Search Results: "phil"

3 January 2022

Russ Allbery: Review: Crashed

Review: Crashed, by Adam Tooze
Publisher: Penguin Books
Copyright: 2018
Printing: 2019
ISBN: 0-525-55880-2
Format: Kindle
Pages: 615
The histories of the 2008 financial crisis that I have read focus almost exclusively on the United States. They also stop after the bank rescue and TARP or, if they press on into the aftermath, focus on the resulting damage to the US economy and the widespread pain of falling housing prices and foreclosure. Crashed does neither, instead arguing that 2008 was a crisis of European banks as much as American banks. It extends its history to cover the sovereign debt crisis in the eurozone, treating it as a continuation of the same crisis in a different guise. In the process, Tooze makes a compelling argument that one can draw a clear, if wandering, line from the moral revulsion at the propping up of the international banking system to Brexit and Trump. Qualifications first, since they are important for this type of comprehensive and, in places, surprising and counterintuitive history. Adam Tooze is Kathryn and Shelby Cullom Davis Professor of History at Columbia University and the director of its European Institute. His previous books have won multiple awards, and Crashed won the Lionel Gelber Prize for non-fiction on foreign policy. That it won a prize in that topic, rather than history or economics, is a hint at Tooze's chosen lens. The first half of the book is the lead-up and response to the crisis provoked by the collapse in value of securitized US mortgages and leading to the failure of Lehman Brothers, the failure in all but name of AIG, and a massive bank rescue. The financial instruments at the center of the crisis are complex and difficult to understand, and Tooze provides only brief explanation. This therefore may not be the best first book on the crisis; for that, I would still recommend Bethany McClean and Joe Nocera's All the Devils Are Here, although it's hard to beat Michael Lewis's storytelling in The Big Short. Tooze is not interested in dwelling on a blow-by-blow account of the crisis and initial response, and some of his account feels perfunctory. He is instead interested in describing its entangled global sweep. The new detail I took from the first half of Crashed is the depth of involvement of the European banks in what is often portrayed as a US crisis. Tooze goes into more specifics than other accounts on the eurodollar market, run primarily through the City of London, and the vast dollar-denominated liabilities of European banks. When the crisis struck, the breakdown of liquidity markets left those banks with no source of dollar funding to repay dollar-denominated short-term loans. The scale of dollar borrowing by European banks was vast, dwarfing the currency reserves or trade surpluses of their home countries. An estimate from the Bank of International Settlements put the total dollar funding needs for European banks at more than $2 trillion. The institution that saved the European banks was the United States Federal Reserve. This was an act of economic self-protection, not largesse; in the absence of dollar liquidity, the fire sale of dollar assets by European banks in a desperate attempt to cover their loans would have exacerbated the market crash. But it's remarkable in its extent, and in how deeply this contradicts the later public political position that 2008 was an American recession caused by American banks. 52% of the mortgage-backed securities purchased by the Federal Reserve in its quantitative easing policies (popularly known as QE1, QE2, and QE3) were sold by foreign banks. Deutsche Bank and Credit Suisse unloaded more securities on the Fed than any American bank by a significant margin. And when that wasn't enough, the Fed went farther and extended swap lines to major national banks, providing them dollar liquidity that they could then pass along to their local institutions. In essence, in Tooze's telling, the US Federal Reserve became the reserve bank for the entire world, preventing a currency crisis by providing dollars to financial systems both foreign and domestic, and it did so with a remarkable lack of scrutiny. Its swap lines avoided public review until 2010, when Bloomberg won a court fight to extract the records. That allowed the European banks that benefited to hide the extent of their exposure.
In Europe, the bullish CEOs of Deutsche Bank and Barclays claimed exceptional status because they avoided taking aid from their national governments. What the Fed data reveal is the hollowness of those boasts. The banks might have avoided state-sponsored recapitalization, but every major bank in the entire world was taking liquidity assistance on a grand scale from its local central bank, and either directly or indirectly by way of the swap lines from the Fed.
The emergency steps taken by Timothy Geithner in the Treasury Department were nearly as dramatic as those of the Federal Reserve. Without regard for borders, and pushing the boundary of their legal authority, they intervened massively in the world (not just the US) economy to save the banking and international finance system. And it worked. One of the benefits of a good history is to turn stories about heroes and villains into more nuanced information about motives and philosophies. I came away from Sheila Bair's account of the crisis furious at Geithner's protection of banks from any meaningful consequences for their greed. Tooze's account, and analysis, agrees with Bair in many respects, but Bair was continuing a personal fight and Tooze has more space to put Geithner into context. That context tells an interesting story about the shape of political economics in the 21st century. Tooze identifies Geithner as an institutionalist. His goal was to keep the system running, and he was acutely aware of what would happen if it failed. He therefore focused on the pragmatic and the practical: the financial system was about to collapse, he did whatever was necessary to keep it working, and that effort was successful. Fairness, fault, and morals were treated as irrelevant. This becomes more obvious when contrasted with the eurozone crisis, which started with a Greek debt crisis in the wake of the recession triggered by the 2008 crisis. Greece is tiny by the standards of the European economy, so at first glance there is no obvious reason why its debt crisis should have perturbed the financial system. Under normal circumstances, its lenders should have been able to absorb such relatively modest losses. But the immediate aftermath of the 2008 crisis was not normal circumstances, particularly in Europe. The United States had moved aggressively to recapitalize its banks using the threat of compensation caps and government review of their decisions. The European Union had not; European countries had done very little, and their banks were still in a fragile state. Worse, the European Central Bank had sent signals that the market interpreted as guaranteeing the safety of all European sovereign debt equally, even though this was explicitly ruled out by the Lisbon Treaty. If Greece defaulted on its debt, not only would that be another shock to already-precarious banks, it would indicate to the market that all European debt was not equal and other countries may also be allowed to default. As the shape of the Greek crisis became clearer, the cost of borrowing for all of the economically weaker European countries began rising towards unsustainable levels. In contrast to the approach taken by the United States government, though, Europe took a moralistic approach to the crisis. Jean-Claude Trichet, then president of the European Central Bank, held the absolute position that defaulting on or renegotiating the Greek debt was unthinkable and would not be permitted, even though there was no realistic possibility that Greece would be able to repay. He also took a conservative hard line on the role of the ECB, arguing that it could not assist in this crisis. (Tooze is absolutely scathing towards Trichet, who comes off in this account as rigidly inflexible, volatile, and completely irrational.) Germany's position, represented by Angela Merkel, was far more realistic: Greece's debt should be renegotiated and the creditors would have to accept losses. This is, in Tooze's account, clearly correct, and indeed is what eventually happened. But the problem with Merkel's position was the potential fallout. The German government was still in denial about the health of its own banks, and political opinion, particularly in Merkel's coalition, was strongly opposed to making German taxpayers responsible for other people's debts. Stopping the progression of a Greek default to a loss of confidence in other European countries would require backstopping European sovereign debt, and Merkel was not willing to support this. Tooze is similarly scathing towards Merkel, but I'm not sure it's warranted by his own account. She seemed, even in his account, boxed in by domestic politics and the tight constraints of the European political structure. Regardless, even after Trichet's term ended and he was replaced by the far more pragmatic Mario Draghi, Germany and Merkel continued to block effective action to relieve Greece's debt burden. As a result, the crisis lurched from inadequate stopgap to inadequate stopgap, forcing crippling austerity, deep depressions, and continued market instability while pretending unsustainable debt would magically become payable through sufficient tax increases and spending cuts. US officials such as Geithner, who put morals and arguably legality aside to do whatever was needed to save the system, were aghast. One takeaway from this is that expansionary austerity is the single worst macroeconomic idea that anyone has ever had.
In the summer of 2012 [the IMF's] staff revisited the forecasts they had made in the spring of 2010 as the eurozone crisis began and discovered that they had systematically underestimated the negative impact of budget cuts. Whereas they had started the crisis believing that the multiplier was on average around 0.5, they now concluded that from 2010 forward it had been in excess of 1. This meant that cutting government spending by 1 euro, as the austerity programs demanded, would reduce economic activity by more than 1 euro. So the share of the state in economic activity actually increased rather than decreased, as the programs presupposed. It was a staggering admission. Bad economics and faulty empirical assumptions had led the IMF to advocate a policy that destroyed the economic prospects for a generation of young people in Southern Europe.
Another takeaway, though, is central to Tooze's point in the final section of the book: the institutionalists in the United States won the war on financial collapse via massive state interventions to support banks and the financial system, a model that Europe grudgingly had to follow when attempting to reject it caused vast suffering while still failing to stabilize the financial system. But both did so via actions that were profoundly and obviously unfair, and only questionably legal. Bankers suffered few consequences for their greed and systematic mismanagement, taking home their normal round of bonuses while millions of people lost their homes and unemployment rates for young men in some European countries exceeded 50%. In Europe, the troika's political pressure against Greece and Italy was profoundly anti-democratic. The financial elite achieved their goal of saving the financial system. It could have failed, that failure would have been catastrophic, and their actions are defensible on pragmatic grounds. But they completely abandoned the moral high ground in the process. The political forces opposed to centrist neoliberalism attempted to step into that moral gap. On the Left, that came in the form of mass protest movements, Occupy Wall Street, Bernie Sanders, and parties such as Syriza in Greece. The Left, broadly, took the moral side of debtors, holding that the primary pain of the crisis should instead be born by the wealthy creditors who were more able to absorb it. The Right by contrast, in the form of the Tea Party movement inside the Republican Party in the United States and the nationalist parties in Europe, broadly blamed debtors for taking on excessive debt and focused their opposition on use of taxpayer dollars to bail out investment banks and other institutions of the rich. Tooze correctly points out that the Right's embrace of racist nationalism and incoherent demagoguery obscures the fact that their criticism of the elite center has real merit and is partly shared by the Left. As Tooze sketches out, the elite centrist consensus held in most of Europe, beating back challenges from both the Left and the Right, although it faltered in the UK, Poland, and Hungary. In the United States, the Democratic Party similarly solidified around neoliberalism and saw off its challenges from the Left. The Republican Party, however, essentially abandoned the centrist position, embracing the Right. That left the Democratic Party as the sole remaining neoliberal institutionalist party, supplemented by a handful of embattled Republican centrists. Wall Street and its money swung to the Democratic Party, but it was deeply unpopular on both the Left and the Right and this shift may have hurt them more than helped. The Democrats, by not abandoning the center, bore the brunt of the residual anger over the bank bailout and subsequent deep recession. Tooze sees in that part of the explanation for Trump's electoral victory over Hilary Clinton. This review is already much too long, and I haven't even mentioned Tooze's clear explanation of the centrality of treasury bonds to world finances, or his discussions of Russian and Ukraine, China, or Brexit, all of which I thought were excellent. This is not only an comprehensive history of both of the crises and international politics of the time period. It is also a thought-provoking look at how drastic of interventions are required to keep the supposed free market working, who is left to suffer after those interventions, and the political consequences of the choice to prioritize the stability of a deeply inequitable and unsafe financial system. At least in the United States, there is now a major political party that is likely to oppose even mundane international financial institutions, let alone another major intervention. The neoliberal center is profoundly weakened. But nothing has been done to untangle the international financial system, and little has been done to reduce its risk. The world will go into the next financial challenge still suffering from a legitimacy crisis. Given the miserly, condescending, and dismissive treatment of the suffering general populace after moving heaven and earth to save the banking system, that legitimacy crisis is arguably justified, but an uncontrolled crash of the financial system is not likely to be any kinder to the average citizen than it is to the investment bankers. Crashed is not the best-written book at a sentence-by-sentence level. Tooze's prose is choppy and a bit awkward, and his paragraphs occasionally wander away from a clear point. But the content is excellent and thought-provoking, filling in large sections of the crisis picture that I had not previously been aware of and making a persuasive argument for its continuing effects on current politics. Recommended if you're not tired of reading about financial crises. Rating: 8 out of 10

31 December 2021

Chris Lamb: Favourite books of 2021: Fiction

In my two most recent posts, I listed the memoirs and biographies and followed this up with the non-fiction I enjoyed the most in 2021. I'll leave my roundup of 'classic' fiction until tomorrow, but today I'll be going over my favourite fiction. Books that just miss the cut here include Kingsley Amis' comic Lucky Jim, Cormac McCarthy's The Road (although see below for McCarthy's Blood Meridian) and the Complete Adventures of Tintin by Herg , the latter forming an inadvertently incisive portrait of the first half of the 20th century. Like ever, there were a handful of books that didn't live up to prior expectations. Despite all of the hype, Emily St. John Mandel's post-pandemic dystopia Station Eleven didn't match her superb The Glass Hotel (one of my favourite books of 2020). The same could be said of John le Carr 's The Spy Who Came in from the Cold, which felt significantly shallower compared to Tinker, Tailor, Soldier, Spy again, a favourite of last year. The strangest book (and most difficult to classify at all) was undoubtedly Patrick S skind's Perfume: The Story of a Murderer, and the non-fiction book I disliked the most was almost-certainly Beartown by Fredrik Bachman. Two other mild disappointments were actually film adaptions. Specifically, the original source for Vertigo by Pierre Boileau and Thomas Narcejac didn't match Alfred Hitchock's 1958 masterpiece, as did James Sallis' Drive which was made into a superb 2011 neon-noir directed by Nicolas Winding Refn. These two films thus defy the usual trend and are 'better than the book', but that's a post for another day.

A Wizard of Earthsea (1971) Ursula K. Le Guin How did it come to be that Harry Potter is the publishing sensation of the century, yet Ursula K. Le Guin's Earthsea is only a popular cult novel? Indeed, the comparisons and unintentional intertextuality with Harry Potter are entirely unavoidable when reading this book, and, in almost every respect, Ursula K. Le Guin's universe comes out the victor. In particular, the wizarding world that Le Guin portrays feels a lot more generous and humble than the class-ridden world of Hogwarts School of Witchcraft and Wizardry. Just to take one example from many, in Earthsea, magic turns out to be nurtured in a bottom-up manner within small village communities, in almost complete contrast to J. K. Rowling's concept of benevolent government departments and NGOs-like institutions, which now seems a far too New Labour for me. Indeed, imagine an entire world imbued with the kindly benevolence of Dumbledore, and you've got some of the moral palette of Earthsea. The gently moralising tone that runs through A Wizard of Earthsea may put some people off:
Vetch had been three years at the School and soon would be made Sorcerer; he thought no more of performing the lesser arts of magic than a bird thinks of flying. Yet a greater, unlearned skill he possessed, which was the art of kindness.
Still, these parables aimed directly at the reader are fairly rare, and, for me, remain on the right side of being mawkish or hectoring. I'm thus looking forward to reading the next two books in the series soon.

Blood Meridian (1985) Cormac McCarthy Blood Meridian follows a band of American bounty hunters who are roaming the Mexican-American borderlands in the late 1840s. Far from being remotely swashbuckling, though, the group are collecting scalps for money and killing anyone who crosses their path. It is the most unsparing treatment of American genocide and moral depravity I have ever come across, an anti-Western that flouts every convention of the genre. Blood Meridian thus has a family resemblance to that other great anti-Western, Once Upon a Time in the West: after making a number of gun-toting films that venerate the American West (ie. his Dollars Trilogy), Sergio Leone turned his cynical eye to the western. Yet my previous paragraph actually euphemises just how violent Blood Meridian is. Indeed, I would need to be a much better writer (indeed, perhaps McCarthy himself) to adequately 0utline the tone of this book. In a certain sense, it's less than you read this book in a conventional sense, but rather that you are forced to witness successive chapters of grotesque violence... all occurring for no obvious reason. It is often said that books 'subvert' a genre and, indeed, I implied as such above. But the term subvert implies a kind of Puck-like mischievousness, or brings to mind court jesters licensed to poke fun at the courtiers. By contrast, however, Blood Meridian isn't funny in the slightest. There isn't animal cruelty per se, but rather wanton negligence of another kind entirely. In fact, recalling a particular passage involving an injured horse makes me feel physically ill. McCarthy's prose is at once both baroque in its language and thrifty in its presentation. As Philip Connors wrote back in 2007, McCarthy has spent forty years writing as if he were trying to expand the Old Testament, and learning that McCarthy grew up around the Church therefore came as no real surprise. As an example of his textual frugality, I often looked for greater precision in the text, finding myself asking whether who a particular 'he' is, or to which side of a fight some two men belonged to. Yet we must always remember that there is no precision to found in a gunfight, so this infidelity is turned into a virtue. It's not that these are fair fights anyway, or even 'murder': Blood Meridian is just slaughter; pure butchery. Murder is a gross understatement for what this book is, and at many points we are grateful that McCarthy spares us precision. At others, however, we can be thankful for his exactitude. There is no ambiguity regarding the morality of the puppy-drowning Judge, for example: a Colonel Kurtz who has been given free license over the entire American south. There is, thank God, no danger of Hollywood mythologising him into a badass hero. Indeed, we must all be thankful that it is impossible to film this ultra-violent book... Indeed, the broader idea of 'adapting' anything to this world is, beyond sick. An absolutely brutal read; I cannot recommend it highly enough.

Bodies of Light (2014) Sarah Moss Bodies of Light is a 2014 book by Glasgow-born Sarah Moss on the stirrings of women's suffrage within an arty clique in nineteenth-century England. Set in the intellectually smoggy cities of Manchester and London, this poignant book follows the studiously intelligent Alethia 'Ally' Moberly who is struggling to gain the acceptance of herself, her mother and the General Medical Council. You can read my full review from July.

House of Leaves (2000) Mark Z. Danielewski House of Leaves is a remarkably difficult book to explain. Although the plot refers to a fictional documentary about a family whose house is somehow larger on the inside than the outside, this quotidian horror premise doesn't explain the complex meta-commentary that Danielewski adds on top. For instance, the book contains a large number of pseudo-academic footnotes (many of which contain footnotes themselves), with references to scholarly papers, books, films and other articles. Most of these references are obviously fictional, but it's the kind of book where the joke is that some of them are not. The format, structure and typography of the book is highly unconventional too, with extremely unusual page layouts and styles. It's the sort of book and idea that should be a tired gimmick but somehow isn't. This is particularly so when you realise it seems specifically designed to create a fandom around it and to manufacturer its own 'cult' status, something that should be extremely tedious. But not only does this not happen, House of Leaves seems to have survived through two exhausting decades of found footage: The Blair Witch Project and Paranormal Activity are, to an admittedly lesser degree, doing much of the same thing as House of Leaves. House of Leaves might have its origins in Nabokov's Pale Fire or even Derrida's Glas, but it seems to have more in common with the claustrophobic horror of Cube (1997). And like all of these works, House of Leaves book has an extremely strange effect on the reader or viewer, something quite unlike reading a conventional book. It wasn't so much what I got out of the book itself, but how it added a glow to everything else I read, watched or saw at the time. An experience.

Milkman (2018) Anna Burns This quietly dazzling novel from Irish author Anna Burns is full of intellectual whimsy and oddball incident. Incongruously set in 1970s Belfast during The Irish Troubles, Milkman's 18-year-old narrator (known only as middle sister ), is the kind of dreamer who walks down the street with a Victorian-era novel in her hand. It's usually an error for a book that specifically mention other books, if only because inviting comparisons to great novels is grossly ill-advised. But it is a credit to Burns' writing that the references here actually add to the text and don't feel like they are a kind of literary paint by numbers. Our humble narrator has a boyfriend of sorts, but the figure who looms the largest in her life is a creepy milkman an older, married man who's deeply integrated in the paramilitary tribalism. And when gossip about the narrator and the milkman surfaces, the milkman beings to invade her life to a suffocating degree. Yet this milkman is not even a milkman at all. Indeed, it's precisely this kind of oblique irony that runs through this daring but darkly compelling book.

The First Fifteen Lives of Harry August (2014) Claire North Harry August is born, lives a relatively unremarkable life and finally dies a relatively unremarkable death. Not worth writing a novel about, I suppose. But then Harry finds himself born again in the very same circumstances, and as he grows from infancy into childhood again, he starts to remember his previous lives. This loop naturally drives Harry insane at first, but after finding that suicide doesn't stop the quasi-reincarnation, he becomes somewhat acclimatised to his fate. He prospers much better at school the next time around and is ultimately able to make better decisions about his life, especially when he just happens to know how to stay out of trouble during the Second World War. Yet what caught my attention in this 'soft' sci-fi book was not necessarily the book's core idea but rather the way its connotations were so intelligently thought through. Just like in a musical theme and varations, the success of any concept-driven book is far more a product of how the implications of the key idea are played out than how clever the central idea was to begin with. Otherwise, you just have another neat Borges short story: satisfying, to be sure, but in a narrower way. From her relatively simple premise, for example, North has divined that if there was a community of people who could remember their past lives, this would actually allow messages and knowledge to be passed backwards and forwards in time. Ah, of course! Indeed, this very mechanism drives the plot: news comes back from the future that the progress of history is being interfered with, and, because of this, the end of the world is slowly coming. Through the lives that follow, Harry sets out to find out who is passing on technology before its time, and work out how to stop them. With its gently-moralising romp through the salient historical touchpoints of the twentieth century, I sometimes got a whiff of Forrest Gump. But it must be stressed that this book is far less certain of its 'right-on' liberal credentials than Robert Zemeckis' badly-aged film. And whilst we're on the topic of other media, if you liked the underlying conceit behind Stuart Turton's The Seven Deaths of Evelyn Hardcastle yet didn't enjoy the 'variations' of that particular tale, then I'd definitely give The First Fifteen Lives a try. At the very least, 15 is bigger than 7. More seriously, though, The First Fifteen Lives appears to reflect anxieties about technology, particularly around modern technological accelerationism. At no point does it seriously suggest that if we could somehow possess the technology from a decade in the future then our lives would be improved in any meaningful way. Indeed, precisely the opposite is invariably implied. To me, at least, homo sapiens often seems to be merely marking time until we can blow each other up and destroying the climate whilst sleepwalking into some crisis that might precipitate a thermonuclear genocide sometimes seems to be built into our DNA. In an era of cli-fi fiction and our non-fiction newspaper headlines, to label North's insight as 'prescience' might perhaps be overstating it, but perhaps that is the point: this destructive and negative streak is universal to all periods of our violent, insecure species.

The Goldfinch (2013) Donna Tartt After Breaking Bad, the second biggest runaway success of 2014 was probably Donna Tartt's doorstop of a novel, The Goldfinch. Yet upon its release and popular reception, it got a significant number of bad reviews in the literary press with, of course, an equal number of predictable think pieces claiming this was sour grapes on the part of the cognoscenti. Ah, to be in 2014 again, when our arguments were so much more trivial. For the uninitiated, The Goldfinch is a sprawling bildungsroman that centres on Theo Decker, a 13-year-old whose world is turned upside down when a terrorist bomb goes off whilst visiting the Metropolitan Museum of Art, killing his mother among other bystanders. Perhaps more importantly, he makes off with a painting in order to fulfil a promise to a dying old man: Carel Fabritius' 1654 masterpiece The Goldfinch. For the next 14 years (and almost 800 pages), the painting becomes the only connection to his lost mother as he's flung, almost entirely rudderless, around the Western world, encountering an array of eccentric characters. Whatever the critics claimed, Tartt's near-perfect evocation of scenes, from the everyday to the unimaginable, is difficult to summarise. I wouldn't label it 'cinematic' due to her evocation of the interiority of the characters. Take, for example: Even the suggestion that my father had close friends conveyed a misunderstanding of his personality that I didn't know how to respond it's precisely this kind of relatable inner subjectivity that cannot be easily conveyed by film, likely is one of the main reasons why the 2019 film adaptation was such a damp squib. Tartt's writing is definitely not 'impressionistic' either: there are many near-perfect evocations of scenes, even ones we hope we cannot recognise from real life. In particular, some of the drug-taking scenes feel so credibly authentic that I sometimes worried about the author herself. Almost eight months on from first reading this novel, what I remember most was what a joy this was to read. I do worry that it won't stand up to a more critical re-reading (the character named Xandra even sounds like the pharmaceuticals she is taking), but I think I'll always treasure the first days I spent with this often-beautiful novel.

Beyond Black (2005) Hilary Mantel Published about five years before the hyperfamous Wolf Hall (2004), Hilary Mantel's Beyond Black is a deeply disturbing book about spiritualism and the nature of Hell, somewhat incongruously set in modern-day England. Alison Harte is a middle-aged physic medium who works in the various towns of the London orbital motorway. She is accompanied by her stuffy assistant, Colette, and her spirit guide, Morris, who is invisible to everyone but Alison. However, this is no gentle and musk-smelling world of the clairvoyant and mystic, for Alison is plagued by spirits from her past who infiltrate her physical world, becoming stronger and nastier every day. Alison's smiling and rotund persona thus conceals a truly desperate woman: she knows beyond doubt the terrors of the next life, yet must studiously conceal them from her credulous clients. Beyond Black would be worth reading for its dark atmosphere alone, but it offers much more than a chilling and creepy tale. Indeed, it is extraordinarily observant as well as unsettlingly funny about a particular tranche of British middle-class life. Still, the book's unnerving nature that sticks in the mind, and reading it noticeably changed my mood for days afterwards, and not necessarily for the best.

The Wall (2019) John Lanchester The Wall tells the story of a young man called Kavanagh, one of the thousands of Defenders standing guard around a solid fortress that envelopes the British Isles. A national service of sorts, it is Kavanagh's job to stop the so-called Others getting in. Lanchester is frank about what his wall provides to those who stand guard: the Defenders of the Wall are conscripted for two years on the Wall, with no exceptions, giving everyone in society a life plan and a story. But whilst The Wall is ostensibly about a physical wall, it works even better as a story about the walls in our mind. In fact, the book blends together of some of the most important issues of our time: climate change, increasing isolation, Brexit and other widening societal divisions. If you liked P. D. James' The Children of Men you'll undoubtedly recognise much of the same intellectual atmosphere, although the sterility of John Lanchester's dystopia is definitely figurative and textual rather than literal. Despite the final chapters perhaps not living up to the world-building of the opening, The Wall features a taut and engrossing narrative, and it undoubtedly warrants even the most cursory glance at its symbolism. I've yet to read something by Lanchester I haven't enjoyed (even his short essay on cheating in sports, for example) and will be definitely reading more from him in 2022.

The Only Story (2018) Julian Barnes The Only Story is the story of Paul, a 19-year-old boy who falls in love with 42-year-old Susan, a married woman with two daughters who are about Paul's age. The book begins with how Paul meets Susan in happy (albeit complicated) circumstances, but as the story unfolds, the novel becomes significantly more tragic and moving. Whilst the story begins from the first-person perspective, midway through the book it shifts into the second person, and, later, into the third as well. Both of these narrative changes suggested to me an attempt on the part of Paul the narrator (if not Barnes himself), to distance himself emotionally from the events taking place. This effect is a lot more subtle than it sounds, however: far more prominent and devastating is the underlying and deeply moving story about the relationship ends up. Throughout this touching book, Barnes uses his mastery of language and observation to avoid the saccharine and the maudlin, and ends up with a heart-wrenching and emotive narrative. Without a doubt, this is the saddest book I read this year.

12 December 2021

Andrej Shadura: Coffee gear upgrade

Two weeks ago I decided to make myself a combined birthday and Christmas present and upgrade my coffee gear. I ve got my first espresso machine back in 2013, it was a cheap Saeco Philips Poemia, which made reasonably drinkable coffee, but not being able to make good coffee made me increasingly unhappy about it. However, since it worked, I wasn t motivated enough to change anything until it stopped working. One day the nut holding the shower screen broke, and I couldn t replace it. Having no coffee machine is arguably worse than having a mediocre one, so I started looking for a new one in the budget range. Having spent about two months reading reviews for all sorts of manual espresso machines, I realised the best thing I can probably do for the money I was willing to spend at the time was to buy a second-hand Gaggia Classic. Which is what I did: I paid 260 to a person who apparently decided they prefer to press a button to get their espresso rather than have to prepare it themselves. My first attempts at making espresso weren t very much successful, as my hand grinder couldn t produce the right grind for espresso (without using pressurised baskets), so I quickly upgraded it to the 50 De Longhi electric grinder, which was much better for espresso.
Gaggia Classic 2015 and De Longhi grinderGaggia Classic 2015 and De Longhi grinder
This setup has worked for me for nearly 4 years, but over the time the Gaggia started malfunctioning. See, this particular Gaggia Classic is the 2015 model, which resulted in the overhaul of the design after Gaggia was acquired by Philips. They replaced the boiler, changed the exterior design a bit, and importantly for me replaced the fully metal group head with the metal and plastic version typically found in cheap espresso machines like my old Poemia.
The Gaggia Classic 2015 group headThe Gaggia Classic 2015 group head
The trouble with this one is that the plastic bit (barely seen on the picture, but it s inserted into the notches on the sides of the group head) is that it gets damaged over the time, especially when the portafilter is inserted very tightly. The more damaged it gets, the tigher it is necessary to insert the portafilter to avoid leakage, the more damaged it gets and so on. At one point, the Gaggia was leaking water every time I was making coffee, affecting the quality of the brew and making a mess in the kitchen. I made a mistake and removed the plastic bit only to realise it cannot be purchased separately and nobody knows how to put it back once it s been removed; I ended up paying more than a hundred euro to replace the group head as a whole. Once I ve got the Gaggia back, I became too conscious of the potential damage I can make by overengaging the portafilter, I decided it s probably the time to get a new coffee machine.
Gaggia Classic 2015 vs 2019Gaggia Classic 2015 vs 2019
The makers of Gaggia listened to the critics and undid the 2015 changes to the Gaggia Classic design, reverting to the previous one and fixing it they basically merged the fixes many of the owners of the old Gaggia did themselves. The group head is now without any plastic, so I don t have to worry that much about damaging it accidentally. A friend pointed out that my grinder is probably not good enough and recommended a couple of models to me; I checked Kev s Coffee Blog and found a grinder, Sage Dose Control Pro, which was available on sale in my local shop for a reasonable price. I ve also got a portafilter holder to make tamping more comfortable I used to tamp against an edge of the sink:
The final setup:
Gaggia Classic 2019 and Sage BCG600 Dose Control ProGaggia Classic 2019 and Sage BCG600 Dose Control Pro
What I learnt from this is that the grinder does indeed make a huge difference. I am now able to consistently produce brews I would only occasionally get with the old De Longhi grinder. There is one downside to the new grinder. Grinder review at Alza.sk Happy with my new purchase, I went to read this review and thought to myself: lucky me, my grinder is absolutely quiet! And then I realised that the noise in my kitchen is not, in fact, produced by the fridge, but the grinder. Well, a cheap switched plug solved the issue completely (I wish sockets here each had a switch like they usually to in the UK!) Switched plug

11 December 2021

Molly de Blanc: Applications

The first time I applied for grad school it was a bit of a lark. I was serious about it, I wanted to go, I had goals, and I am happy to be here now. However, it was a little fun. I took a white paper and crisped it up with the help of some friends who read it and provided comments. I wrote a personal statement, got some letters of recommendation, and generally felt pretty good about the process. It wasn t stressful. The second time I applied to grad school it was a slog. For several weeks I gave up most of my free time to application writing and when I wasn t working on applications I thought about how I ought to be doing something about it. Applications are due while you re coming up on the end of your semester or end of the year push at work or both! There just isn t enough time for everything. I think even applying for grad school qualifies you to attend. Here are some things I learned in the application process. Note, I haven t gotten in anywhere (yet), so we ll see how it pans out. You have to do a lot of research. This changes by field, school, and even individual faculty preference. Some possible mentors / advisors like to talk with prospective students ahead of time. On two of my applications I was explicitly asked who I spoke with in the department. On others I was asked to list faculty (in order of preference even!) that I would be interested in working with. Some schools requested in essays to list faculty. In general, it s considered important to explain why a particular school: what about that school attracts you? What resources do they have that you want to take advantage of? What research that they are doing interests you? Faculty profiles and department websites are useful for this, but far from complete. A co-worker suggested I contact someone who, based on their profile, I shared no research interests with. However, we talked and it turns out we had things in common! In general, colleagues, peers, other academics, and friends were the best resource I had for investigating schools and potential faculty. I also went to some Q&A sessions / office hours run by schools / departments / labs. Some really cool people wrote blog posts and / or Tweets soliciting grad students. These are great. Sometimes the people you want to work with aren t taking grad students. Most schools I looked at did not maintain lists of who is taking on grad students starting in the fall, but I think two did. Sometimes I contacted people and got back Sorry, not taking on anyone this year. Try $OtherProfessor. This was actually really helpful! But, it s a downer to learn you re not going to get to work with one of your academic heroes because the timing is wrong. It s expensive and waivers might not help. Most applications in the US cost about $100 (USD). In some fields it s recommended you apply to 8-10 schools. That s a lot of money. I think everywhere I applied had a waiver you could apply for, but I generally didn t qualify. Some waivers require you to submit days to weeks ahead of the deadline. Others require that you participate in certain professional organizations, student organizations, or live locally to the school. These might be less useful than you were hoping. Everyone says your writing sample matters, but only five people will read it. This is what I was told anyway. I was told that my writing sample (which was 20 pages!) will probably only be read by faculty who are thinking of taking me on as an advisee. Someone else might pick it up and read it out of curiosity. I was told stories about how the right writing sample turned eh, maybe candidates into enthusiastic yeses. Everyone says letters of recommendation matter and it s extremely frustrating. My recommenders are all amazing people I have so much respect and admiration for it s wild. They re people I want to be like in my academic career. They also all got their letters in the day they were due. I had a moment where I genuinely thought I was just not going to go to grad school because of how close the deadline was. I ve been told that a great letter matters a lot, but meh letters don t hold you back as much as it sounds like they will. I ve been told that where a recommender is affiliated matters a lot. My personal statement radically changed based on school / program. Two of the schools I applied to had very specific requirements for their personal statements. Other schools wanted me to mostly talk about my research interests. One school had a 350 word personal statement, but a 1,000 word research statement. I wrote a research statement and a personal statement and then used them as the basis for what I submitted to different schools. Each application ended up with something pretty different, and not just because I talked about why each program was exciting to me in different ways. I also applied to different kinds of programs, and presented myself a differently depending on the program s focus and the faculty. For the more social science heavy programs I emphasized the empirical research I did, while for others I leaned more heavily on my philosophical background and theoretical interests. Oh, also, I was told to not use contractions. Getting rid of them in all my materials was super tedious. Diversity Statements are becoming more common. A few of my schools had diversity statements either required or optional. The purpose of these, I was told, is not to play some sort of marginalization Olympics, but to show that you can talk about diversity (and equity and inclusion, etc) without being offensive. It s just as valid to write about your own disability as the disability of a parent (though, ask their permission first). Triple check what s required. I made spreadsheets about what each school required. For example, some people wanted official transcripts, some unofficial. Some places required essays rather than generic personal statements, and I needed to build in enough time to manage that. Ask your friends to help. I hate asking for help, but applying for grad school made me shameless. I asked anyone I could to read over materials, proofread, or just talk with me about what I was writing. People picked up on things like you used the word technology five times in this one sentence and it looks real weird. Some schools have projects where current grad students will even look over materials!

28 November 2021

Russ Allbery: Review: Soul Music

Review: Soul Music, by Terry Pratchett
Series: Discworld #16
Publisher: Harper
Copyright: January 1995
Printing: November 2013
ISBN: 0-06-223741-1
Format: Mass market
Pages: 420
Soul Music is the sixteenth Discworld novel and something of a plot sequel to Reaper Man (although more of a sequel to the earlier Mort). I would not start reading the Discworld books here. Susan is a student in the Quirm College for Young Ladies with an uncanny habit of turning invisible. Well, not invisible exactly; rather, people tend to forget that she's there, even when they're in the middle of talking to her. It's disconcerting for the teachers, but convenient when one is uninterested in Literature and would rather read a book.
She listened with half an ear to what the rest of the class was doing. It was a poem about daffodils. Apparently the poet had liked them very much. Susan was quite stoic about this. It was a free country. People could like daffodils if they wanted to. They just should not, in Susan's very definite opinion, be allowed to take up more than a page to say so. She got on with her education. In her opinion, school kept on trying to interfere with it. Around her, the poet's vision was being taken apart with inexpert tools.
Susan's determinedly practical education is interrupted by the Death of Rats, with the help of a talking raven and Binky the horse, and without a lot of help from Susan, who is decidedly uninterested in being the sort of girl who goes on adventures. Adventures have a different opinion, since Susan's grandfather is Death. And Death has wandered off again. Meanwhile, the bard Imp y Celyn, after an enormous row with his father, has gone to Ankh-Morpork. This is not going well; among other things, the Guild of Musicians and their monopoly and membership dues came as a surprise. But he does meet a dwarf and a troll in the waiting room of the Guild, and then buys an unusual music instrument in the sort of mysterious shop that everyone knows has been in that location forever, but which no one has seen before. I'm not sure there is such a thing as a bad Discworld novel, but there is such a thing as an average Discworld novel. At least for me, Soul Music is one of those. There are some humorous bits, a few good jokes, one great character, and some nice bits of philosophy, but I found the plot forgettable and occasionally annoying. Susan is great. Imp is... not, which is made worse by the fact the reader is eventually expected to believe Susan cares enough about Imp to drive the plot. Discworld has always been a mix of parody and Pratchett's own original creation, and I have always liked the original creation substantially more than the parody. Soul Music is a parody of rock music, complete with Cut-Me-Own-Throat Dibbler as an unethical music promoter. The troll Imp meets makes music by beating rocks together, so they decide to call their genre "music with rocks in it." The magical instrument Imp buys has twelve strings and a solid body. Imp y Celyn means "bud of the holly." You know, like Buddy Holly. Get it? Pratchett's reference density is often on the edge of overwhelming the book, but for some reason the parody references in this one felt unusually forced and obvious to me. I did laugh occasionally, but by the end of the story the rock music plot had worn out its welcome. This is not helped by the ending being a mostly incoherent muddle of another parody (admittedly featuring an excellent motorcycle scene). Unlike Moving Pictures, which is a similar parody of Hollywood, Pratchett didn't seem to have much insightful to say about music. Maybe this will be more your thing if you like constant Blues Brothers references. Susan, on the other hand, is wonderful, and for me is the reason to read this book. She is a delightfully atypical protagonist, and her interactions with the teachers and other students at the girl's school are thoroughly enjoyable. I would have happily read a whole book about her, and more broadly about Death and his family and new-found curiosity about the world. The Death of Rats was also fun, although more so in combination with the raven to translate. I wish this part of her story had a more coherent ending, but I'm looking forward to seeing her in future books. Despite my complaints, the parody part of this book wasn't bad. It just wasn't as good as the rest of the book. I wanted a better platform for Susan's introduction than a lot of music and band references. If you really like Pratchett's parodies, your mileage may vary. For me, this book was fun but forgettable. Followed, in publication order, by Interesting Times. The next Death book is Hogfather. Rating: 7 out of 10

23 October 2021

Antoine Beaupr : The Neo-Colonial Internet

I grew up with the Internet and its ethics and politics have always been important in my life. But I have also been involved at other levels, against police brutality, for Food, Not Bombs, worker autonomy, software freedom, etc. For a long time, that all seemed coherent. But the more I look at the modern Internet -- and the mega-corporations that control it -- and the less confidence I have in my original political analysis of the liberating potential of technology. I have come to believe that most of our technological development is harmful to the large majority of the population of the planet, and of course the rest of the biosphere. And now I feel this is not a new problem. This is because the Internet is a neo-colonial device, and has been from the start. Let me explain.

What is Neo-Colonialism? The term "neo-colonialism" was coined by Kwame Nkrumah, first president of Ghana. In Neo-Colonialism, the Last Stage of Imperialism (1965), he wrote:
In place of colonialism, as the main instrument of imperialism, we have today neo-colonialism ... [which] like colonialism, is an attempt to export the social conflicts of the capitalist countries. ... The result of neo-colonialism is that foreign capital is used for the exploitation rather than for the development of the less developed parts of the world. Investment, under neo-colonialism, increases, rather than decreases, the gap between the rich and the poor countries of the world.
So basically, if colonialism is Europeans bringing genocide, war, and its religion to the Africa, Asia, and the Americas, neo-colonialism is the Americans (note the "n") bringing capitalism to the world. Before we see how this applies to the Internet, we must therefore make a detour into US history. This matters, because anyone would be hard-pressed to decouple neo-colonialism from the empire under which it evolves, and here we can only name the United States of America.

US Declaration of Independence Let's start with the United States declaration of independence (1776). Many Americans may roll their eyes at this, possibly because that declaration is not actually part of the US constitution and therefore may have questionable legal standing. Still, it was obviously a driving philosophical force in the founding of the nation. As its author, Thomas Jefferson, stated:
it was intended to be an expression of the American mind, and to give to that expression the proper tone and spirit called for by the occasion
In that aging document, we find the following pearl:
We hold these truths to be self-evident, that all men are created equal, that they are endowed by their Creator with certain unalienable Rights, that among these are Life, Liberty and the pursuit of Happiness.
As a founding document, the Declaration still has an impact in the sense that the above quote has been called an:
"immortal declaration", and "perhaps [the] single phrase" of the American Revolutionary period with the greatest "continuing importance." (Wikipedia)
Let's read that "immortal declaration" again: "all men are created equal". "Men", in that context, is limited to a certain number of people, namely "property-owning or tax-paying white males, or about 6% of the population". Back when this was written, women didn't have the right to vote, and slavery was legal. Jefferson himself owned hundreds of slaves. The declaration was aimed at the King and was a list of grievances. A concern of the colonists was that the King:
has excited domestic insurrections amongst us, and has endeavoured to bring on the inhabitants of our frontiers, the merciless Indian Savages whose known rule of warfare, is an undistinguished destruction of all ages, sexes and conditions.
This is a clear mark of the frontier myth which paved the way for the US to exterminate and colonize the territory some now call the United States of America. The declaration of independence is obviously a colonial document, having being written by colonists. None of this is particularly surprising, historically, but I figured it serves as a good reminder of where the Internet is coming from, since it was born in the US.

A Declaration of the Independence of Cyberspace Two hundred and twenty years later, in 1996, John Perry Barlow wrote a declaration of independence of cyberspace. At this point, (almost) everyone has a right to vote (including women), slavery was abolished (although some argue it still exists in the form of the prison system); the US has made tremendous progress. Surely this text will have aged better than the previous declaration it is obviously derived from. Let's see how it reads today and how it maps to how the Internet is actually built now.

Borders of Independence One of the key ideas that Barlow brings up is that "cyberspace does not lie within your borders". In that sense, cyberspace is the final frontier: having failed to colonize the moon, Americans turn inwards, deeper into technology, but still in the frontier ideology. And indeed, Barlow is one of the co-founder of the Electronic Frontier Foundation (the beloved EFF), founded six years prior. But there are other problems with this idea. As Wikipedia quotes:
The declaration has been criticized for internal inconsistencies.[9] The declaration's assertion that 'cyberspace' is a place removed from the physical world has also been challenged by people who point to the fact that the Internet is always linked to its underlying geography.[10]
And indeed, the Internet is definitely a physical object. First controlled and severely restricted by "telcos" like AT&T, it was somewhat "liberated" from that monopoly in 1982 when an anti-trust lawsuit broke up the monopoly, a key historical event that, one could argue, made the Internet possible. (From there on, "backbone" providers could start competing and emerge, and eventually coalesce into new monopolies: Google has a monopoly on search and advertisement, Facebook on communications for a few generations, Amazon on storage and computing, Microsoft on hardware, etc. Even AT&T is now pretty much as consolidated as it was before.) The point is: all those companies have gigantic data centers and intercontinental cables. And those are definitely prioritizing the western world, the heart of the empire. Take for example Google's latest 3,900 mile undersea cable: it does not connect Argentina to South Africa or New Zealand, it connects the US to UK and Spain. Hardly a revolutionary prospect.

Private Internet But back to the Declaration:
Do not think that you can build it, as though it were a public construction project. You cannot. It is an act of nature and it grows itself through our collective actions.
In Barlow's mind, the "public" is bad, and private is good, natural. Or, in other words, a "public construction project" is unnatural. And indeed, the modern "nature" of development is private: most of the Internet is now privately owned and operated. I must admit that, as an anarchist, I loved that sentence when I read it. I was rooting for "us", the underdogs, the revolutionaries. And, in a way, I still do: I am on the board of Koumbit and work for a non-profit that has pivoted towards censorship and surveillance evasion. Yet I cannot help but think that, as a whole, we have failed to establish that independence and put too much trust in private companies. It is obvious in retrospect, but it was not, 30 years ago. Now, the infrastructure of the Internet has zero accountability to traditional political entities supposedly representing the people, or even its users. The situation is actually worse than when the US was founded (e.g. "6% of the population can vote"), because the owners of the tech giants are only a handful of people who can override any decision. There's only one Amazon CEO, he's called Jeff Bezos, and he has total control. (Update: Bezos actually ceded the CEO role to Andy Jassy, AWS and Amazon music founder, while remaining executive chairman. I would argue that, as the founder and the richest man on earth, he still has strong control over Amazon.)

Social Contract Here's another claim of the Declaration:
We are forming our own Social Contract.
I remember the early days, back when "netiquette" was a word, it did feel we had some sort of a contract. Not written in standards of course -- or barely (see RFC1855) -- but as a tacit agreement. How wrong we were. One just needs to look at Facebook to see how problematic that idea is on a global network. Facebook is the quintessential "hacker" ideology put in practice. Mark Zuckerberg explicitly refused to be "arbiter of truth" which implicitly means he will let lies take over its platforms. He also sees Facebook as place where everyone is equal, something that echoes the Declaration:
We are creating a world that all may enter without privilege or prejudice accorded by race, economic power, military force, or station of birth.
(We note, in passing, the omission of gender in that list, also mirroring the infamous "All men are created equal" claim of the US declaration.) As the Wall Street Journal's (WSJ) Facebook files later shown, both of those "contracts" have serious limitations inside Facebook. There are VIPs who systematically bypass moderation systems including fascists and rapists. Drug cartels and human traffickers thrive on the platform. Even when Zuckerberg himself tried to tame the platform -- to get people vaccinated or to make it healthier -- he failed: "vaxxer" conspiracies multiplied and Facebook got angrier. This is because the "social contract" behind Facebook and those large companies is a lie: their concern is profit and that means advertising, "engagement" with the platform, which causes increased anxiety and depression in teens, for example. Facebook's response to this is that they are working really hard on moderation. But the truth is that even that system is severely skewed. The WSJ showed that Facebook has translators for only 50 languages. It's a surprisingly hard to count human languages but estimates range the number of distinct languages between 2500 and 7000. So while 50 languages seems big at first, it's actually a tiny fraction of the human population using Facebook. Taking the first 50 of the Wikipedia list of languages by native speakers we omit languages like Dutch (52), Greek (74), and Hungarian (78), and that's just a few random nations picks from Europe. As an example, Facebook has trouble moderating even a major language like Arabic. It censored content from legitimate Arab news sources when they mentioned the word al-Aqsa because Facebook associates it with the al-Aqsa Martyrs' Brigades when they were talking about the Al-Aqsa Mosque... This bias against Arabs also shows how Facebook reproduces the American colonizer politics. The WSJ also pointed out that Facebook spends only 13% of its moderation efforts outside of the US, even if that represents 90% of its users. Facebook spends three more times moderating on "brand safety", which shows its priority is not the safety of its users, but of the advertisers.

Military Internet Sergey Brin and Larry Page are the Lewis and Clark of our generation. Just like the latter were sent by Jefferson (the same) to declare sovereignty over the entire US west coast, Google declared sovereignty over all human knowledge, with its mission statement "to organize the world's information and make it universally accessible and useful". (It should be noted that Page somewhat questioned that mission but only because it was not ambitious enough, Google having "outgrown" it.) The Lewis and Clark expedition, just like Google, had a scientific pretext, because that is what you do to colonize a world, presumably. Yet both men were military and had to receive scientific training before they left. The Corps of Discovery was made up of a few dozen enlisted men and a dozen civilians, including York an African American slave owned by Clark and sold after the expedition, with his final fate lost in history. And just like Lewis and Clark, Google has a strong military component. For example, Google Earth was not originally built at Google but is the acquisition of a company called Keyhole which had ties with the CIA. Those ties were brought inside Google during the acquisition. Google's increasing investment inside the military-industrial complex eventually led Google to workers organizing a revolt although it is currently unclear to me how much Google is involved in the military apparatus. Other companies, obviously, do not have such reserve, with Microsoft, Amazon, and plenty of others happily bidding on military contracts all the time.

Spreading the Internet I am obviously not the first to identify colonial structures in the Internet. In an article titled The Internet as an Extension of Colonialism, Heather McDonald correctly identifies fundamental problems with the "development" of new "markets" of Internet "consumers", primarily arguing that it creates a digital divide which creates a "lack of agency and individual freedom":
Many African people have gained access to these technologies but not the freedom to develop content such as web pages or social media platforms in their own way. Digital natives have much more power and therefore use this to create their own space with their own norms, shaping their online world according to their own outlook.
But the digital divide is certainly not the worst problem we have to deal with on the Internet today. Going back to the Declaration, we originally believed we were creating an entirely new world:
This governance will arise according to the conditions of our world, not yours. Our world is different.
How I dearly wished that was true. Unfortunately, the Internet is not that different from the offline world. Or, to be more accurate, the values we have embedded in the Internet, particularly of free speech absolutism, sexism, corporatism, and exploitation, are now exploding outside of the Internet, into the "real" world. The Internet was built with free software which, fundamentally, was based on quasi-volunteer labour of an elite force of white men with obviously too much time on their hands (and also: no children). The mythical writing of GCC and Emacs by Richard Stallman is a good example of this, but the entirety of the Internet now seems to be running on random bits and pieces built by hit-and-run programmers working on their copious free time. Whenever any of those fails, it can compromise or bring down entire systems. (Heck, I wrote this article on my day off...) This model of what is fundamentally "cheap labour" is spreading out from the Internet. Delivery workers are being exploited to the bone by apps like Uber -- although it should be noted that workers organise and fight back. Amazon workers are similarly exploited beyond belief, forbidden to take breaks until they pee in bottles, with ambulances nearby to carry out the bodies. During peak of the pandemic, workers were being dangerously exposed to the virus in warehouses. All this while Amazon is basically taking over the entire economy. The Declaration culminates with this prophecy:
We will spread ourselves across the Planet so that no one can arrest our thoughts.
This prediction, which first felt revolutionary, is now chilling.

Colonial Internet The Internet is, if not neo-colonial, plain colonial. The US colonies had cotton fields and slaves, we have disposable cell phones and Foxconn workers. Canada has its cultural genocide, Facebook has his own genocides in Ethiopia, Myanmar, and mob violence in India. Apple is at least implicitly accepting the Uyghur genocide. And just like the slaves of the colony, those atrocities are what makes the empire run. The Declaration actually ends like this, a quote which I have in my fortune cookies file:
We will create a civilization of the Mind in Cyberspace. May it be more humane and fair than the world your governments have made before.
That is still inspiring to me. But if we want to make "cyberspace" more humane, we need to decolonize it. Work on cyberpeace instead of cyberwar. Establish clear code of conduct, discuss ethics, and question your own privileges, biases, and culture. For me the first step in decolonizing my own mind is writing this article. Breaking up tech monopolies might be an important step, but it won't be enough: we have to do a culture shift as well, and that's the hard part.

Appendix: an apology to Barlow I kind of feel bad going through Barlow's declaration like this, point by point. It is somewhat unfair, especially since Barlow passed away a few years ago and cannot mount a response (even humbly assuming that he might read this). But then again, he himself recognized he was a bit too "optimistic" in 2009, saying: "we all get older and smarter":
I'm an optimist. In order to be libertarian, you have to be an optimist. You have to have a benign view of human nature, to believe that human beings left to their own devices are basically good. But I'm not so sure about human institutions, and I think the real point of argument here is whether or not large corporations are human institutions or some other entity we need to be thinking about curtailing. Most libertarians are worried about government but not worried about business. I think we need to be worrying about business in exactly the same way we are worrying about government.
And, in a sense, it was a little naive to expect Barlow to not be a colonist. Barlow is, among many things, a cattle rancher who grew up on a colonial ranch in Wyoming. The ranch was founded in 1907 by his great uncle, 17 years after the state joined the Union, and only a generation or two after the Powder River War (1866-1868) and Black Hills War (1876-1877) during which the US took over lands occupied by Lakota, Cheyenne, Arapaho, and other native American nations, in some of the last major First Nations Wars.

Appendix: further reading There is another article that almost has the same title as this one: Facebook and the New Colonialism. (Interestingly, the <title> tag on the article is actually "Facebook the Colonial Empire" which I also find appropriate.) The article is worth reading in full, but I loved this quote so much that I couldn't resist reproducing it here:
Representations of colonialism have long been present in digital landscapes. ( Even Super Mario Brothers, the video game designer Steven Fox told me last year. You run through the landscape, stomp on everything, and raise your flag at the end. ) But web-based colonialism is not an abstraction. The online forces that shape a new kind of imperialism go beyond Facebook.
It goes on:
Consider, for example, digitization projects that focus primarily on English-language literature. If the web is meant to be humanity s new Library of Alexandria, a living repository for all of humanity s knowledge, this is a problem. So is the fact that the vast majority of Wikipedia pages are about a relatively tiny square of the planet. For instance, 14 percent of the world s population lives in Africa, but less than 3 percent of the world s geotagged Wikipedia articles originate there, according to a 2014 Oxford Internet Institute report.
And they introduce another definition of Neo-colonialism, while warning about abusing the word like I am sort of doing here:
I m loath to toss around words like colonialism but it s hard to ignore the family resemblances and recognizable DNA, to wit, said Deepika Bahri, an English professor at Emory University who focuses on postcolonial studies. In an email, Bahri summed up those similarities in list form:
  1. ride in like the savior
  2. bandy about words like equality, democracy, basic rights
  3. mask the long-term profit motive (see 2 above)
  4. justify the logic of partial dissemination as better than nothing
  5. partner with local elites and vested interests
  6. accuse the critics of ingratitude
In the end, she told me, if it isn t a duck, it shouldn t quack like a duck.
Another good read is the classic Code and other laws of cyberspace (1999, free PDF) which is also critical of Barlow's Declaration. In "Code is law", Lawrence Lessig argues that:
computer code (or "West Coast Code", referring to Silicon Valley) regulates conduct in much the same way that legal code (or "East Coast Code", referring to Washington, D.C.) does (Wikipedia)
And now it feels like the west coast has won over the east coast, or maybe it recolonized it. In any case, Internet now christens emperors.

19 October 2021

Rapha&#235;l Hertzog: Freexian s report about Debian Long Term Support, September 2021

A Debian LTS logo
Like each month, have a look at the work funded by Freexian s Debian LTS offering. Debian project funding Folks from the LTS team, along with members of the Debian Android Tools team and Phil Morrel, have proposed work on the Java build tool, gradle, which is currently blocked due to the need to build with a plugin not available in Debian. The LTS team reviewed the project submission and it has been approved. After approval we ve created a Request for Bids which is active now. You ll hear more about this through official Debian channels, but in the meantime, if you feel you can help with this project, please submit a bid. Thanks! This September, Freexian set aside 2550 EUR to fund Debian projects. We re looking forward to receive more projects from various Debian teams! Learn more about the rationale behind this initiative in this article. Debian LTS contributors In September, 15 contributors have been paid to work on Debian LTS, their reports are available: Evolution of the situation In September we released 30 DLAs. September was also the second month of Jeremiah coordinating LTS contributors. Also, we would like say that we are always looking for new contributors to LTS. Please contact Jeremiah if you are interested! The security tracker currently lists 33 packages with a known CVE and the dla-needed.txt file has 26 packages needing an update. Thanks to our sponsors Sponsors that joined recently are in bold.

3 October 2021

Louis-Philippe V ronneau: ANC is not for me

Active noise cancellation (ANC) has been all the rage lately in the headphones and in-ear monitors market. It seems after Apple got heavily praised for their AirPods Pro, every somewhat serious electronics manufacturer released their own design incorporating this technology. The first headphones with ANC I remember trying on (in the early 2010s) were the Bose QuietComfort 15. Although the concept did work (they indeed cancelled some sounds), they weren't amazing and did a great job of convincing me ANC was some weird fad for people who flew often. The Sony WH-1000X M3 folded in their case As the years passed, chip size decreased, battery capacity improved and machine learning blossomed truly a perfect storm for the wireless ANC headphones market. I had mostly stayed a sceptic of this tech until recently a kind friend offered to let me try a pair of Sony WH-1000X M3. Having tested them thoroughly, I have to say I'm really tempted to buy them from him, as they truly are fantastic headphones1. They are very light, comfortable, work without a proprietary app and sound very good with the ANC on2 if a little bass-heavy for my taste3. The ANC itself is truly astounding and is leaps and bounds beyond what was available five years ago. It still isn't perfect and doesn't cancel ALL sounds, but transforms the low hum of the subway I find myself sitting in too often these days into a light *swoosh*. When you turn the ANC on, HVAC simply disappears. Most impressive to me is the way they completely cancel the dreaded sound of your footsteps resonating in your headphones when you walk with them. My old pair of Senheiser HD 280 Pro, with aftermarket sheepskin earpads I won't be keeping them though. Whilst I really like what Sony has achieved here, I've grown to understand ANC simply isn't for me. Some of the drawbacks of ANC somewhat bother me: the ear pressure it creates is tolerable, but is an additional energy drain over long periods of time and eventually gives me headaches. I've also found ANC accentuates the motion sickness I suffer from, probably because it messes up with some part of the inner ear balance system. Most of all, I found that it didn't provide noticeable improvements over good passive noise cancellation solutions, at least in terms of how high I have to turn the volume up to hear music or podcasts clearly. The human brain works in mysterious ways and it seems ANC cancelling a class of noises (low hums, constant noises, etc.) makes other noises so much more noticeable. People talking or bursty high pitched noises bothered me much more with ANC on than without. So for now, I'll keep using my trusty Senheiser HD 280 Pro4 at work and good in-ear monitors with Comply foam tips on the go.
  1. This blog post certainly doesn't aim to be a comprehensive review of these headphones. See Zeos' review if you want something more in-depth.
  2. As most ANC headphones, they don't sound as good when used passively through the 3.5mm port, but that's just a testament of how a great job Sony did of tuning the DSP.
  3. Easily fixed using an EQ.
  4. Retrofitted with aftermarket sheepskin earpads, they provide more than 32db of passive noise reduction.

28 September 2021

Jonathan McDowell: Adding Zigbee to my home automation

SonOff Zigbee Door Sensor My home automation setup has been fairly static recently; it does what we need and generally works fine. One area I think could be better is controlling it; we have access Home Assistant on our phones, and the Alexa downstairs can control things, but there are no smart assistants upstairs and sometimes it would be nice to just push a button to turn on the light rather than having to get my phone out. Thanks to the fact the UK generally doesn t have neutral wire in wall switches that means looking at something battery powered. Which means wifi based devices are a poor choice, and it s necessary to look at something lower power like Zigbee or Z-Wave. Zigbee seems like the better choice; it s a more open standard and there are generally more devices easily available from what I ve seen (e.g. Philips Hue and IKEA TR DFRI). So I bought a couple of Xiaomi Mi Smart Home Wireless Switches, and a CC2530 module and then ignored it for the best part of a year. Finally I got around to flashing the Z-Stack firmware that Koen Kanters kindly provides. (Insert rant about hardware manufacturers that require pay-for tool chains. The CC2530 is even worse because it s 8051 based, so SDCC should be able to compile for it, but the TI Zigbee libraries are only available in a format suitable for IAR s embedded workbench.) Flashing the CC2530 is a bit of faff. I ended up using the CCLib fork by Stephan Hadinger which supports the ESP8266. The nice thing about the CC2530 module is it has 2.54mm pitch pins so nice and easy to jumper up. It then needs a USB/serial dongle to connect it up to a suitable machine, where I ran Zigbee2MQTT. This scares me a bit, because it s a bunch of node.js pulling in a chunk of stuff off npm. On the flip side, it Just Works and I was able to pair the Xiaomi button with the device and see MQTT messages that I could then use with Home Assistant. So of course I tore down that setup and went and ordered a CC2531 (the variant with USB as part of the chip). The idea here was my test setup was upstairs with my laptop, and I wanted something hooked up in a more permanent fashion. Once the CC2531 arrived I got distracted writing support for the Desk Viking to support CCLib (and modified it a bit for Python3 and some speed ups). I flashed the dongle up with the Z-Stack Home 1.2 (default) firmware, and plugged it into the house server. At this point I more closely investigated what Home Assistant had to offer in terms of Zigbee integration. It turns out the ZHA integration has support for the ZNP protocol that the TI devices speak (I m reasonably sure it didn t when I first looked some time ago), so that seemed like a better option than adding the MQTT layer in the middle. I hit some complexity passing the dongle (which turns up as /dev/ttyACM0) through to the Home Assistant container. First I needed an override file in /etc/systemd/nspawn/hass.nspawn: 
[Files]
Bind=/dev/ttyACM0:/dev/zigbee
[Network]
VirtualEthernet=true
(I m not clear why the VirtualEthernet needed to exist; without it networking broke entirely but I couldn t see why it worked with no override file.) A udev rule on the host to change the ownership of the device file so the root user and dialout group in the container could see it was also necessary, so into /etc/udev/rules.d/70-persistent-serial.rules went: 
# Zigbee for HASS
SUBSYSTEM=="tty", ATTRS idVendor =="0451", ATTRS idProduct =="16a8", SYMLINK+="zigbee", \
	MODE="660", OWNER="1321926676", GROUP="1321926676"
In the container itself I had to switch PrivateDevices=true to PrivateDevices=false in the home-assistant.service file (which took me a while to figure out; yay for locking things down and then needing to use those locked down things). Finally I added the hass user to the dialout group. At that point I was able to go and add the integration with Home Assistant, and add the button as a new device. Excellent. I did find I needed a newer version of Home Assistant to get support for the button, however. I was still on 2021.1.5 due to upstream dropping support for Python 3.7 and not being prepared to upgrade to Debian 11 until it was actually released, so the version of zha-quirks didn t have the correct info. Upgrading to Home Assistant 2021.8.7 sorted that out. There was another slight problem. Range. Really I want to use the button upstairs. The server is downstairs, and most of my internal walls are brick. The solution turned out to be a TR DFRI socket, which replaced the existing ESP8266 wifi socket controlling the stair lights. That was close enough to the server to have a decent signal, and it acts as a Zigbee router so provides a strong enough signal for devices upstairs. The normal approach seems to be to have a lot of Zigbee light bulbs, but I have mostly kept overhead lights as uncontrolled - we don t use them day to day and it provides a nice fallback if the home automation has issues. Of course installing Zigbee for a single button would seem to be a bit pointless. So I ordered up a Sonoff door sensor to put on the front door (much smaller than expected - those white boxes on the door are it in the picture above). And I have a 4 gang wireless switch ordered to go on the landing wall upstairs. Now I ve got a Zigbee setup there are a few more things I m thinking of adding, where wifi isn t an option due to the need for battery operation (monitoring the external gas meter springs to mind). The CC2530 probably isn t suitable for my needs, as I ll need to write some custom code to handle the bits I want, but there do seem to be some ARM based devices which might well prove suitable

21 September 2021

Russell Coker: Links September 2021

Matthew Garrett wrote an interesting and insightful blog post about the license of software developed or co-developed by machine-learning systems [1]. One of his main points is that people in the FOSS community should aim for less copyright protection. The USENIX ATC 21/OSDI 21 Joint Keynote Address titled It s Time for Operating Systems to Rediscover Hardware has some inssightful points to make [2]. Timothy Roscoe makes some incendiaty points but backs them up with evidence. Is Linux really an OS? I recommend that everyone who s interested in OS design watch this lecture. Cory Doctorow wrote an interesting set of 6 articles about Disneyland, ride pricing, and crowd control [3]. He proposes some interesting ideas for reforming Disneyland. Benjamin Bratton wrote an insightful article about how philosophy failed in the pandemic [4]. He focuses on the Italian philosopher Giorgio Agamben who has a history of writing stupid articles that match Qanon talking points but with better language skills. Arstechnica has an interesting article about penetration testers extracting an encryption key from the bus used by the TPM on a laptop [5]. It s not a likely attack in the real world as most networks can be broken more easily by other methods. But it s still interesting to learn about how the technology works. The Portalist has an article about David Brin s Startide Rising series of novels and his thought s on the concept of Uplift (which he denies inventing) [6]. Jacobin has an insightful article titled You re Not Lazy But Your Boss Wants You to Think You Are [7]. Making people identify as lazy is bad for them and bad for getting them to do work. But this is the first time I ve seen it described as a facet of abusive capitalism. Jacobin has an insightful article about free public transport [8]. Apparently there are already many regions that have free public transport (Tallinn the Capital of Estonia being one example). Fare free public transport allows bus drivers to concentrate on driving not taking fares, removes the need for ticket inspectors, and generally provides a better service. It allows passengers to board buses and trams faster thus reducing traffic congestion and encourages more people to use public transport instead of driving and reduces road maintenance costs. Interesting research from Israel about bypassing facial ID [9]. Apparently they can make a set of 9 images that can pass for over 40% of the population. I didn t expect facial recognition to be an effective form of authentication, but I didn t expect it to be that bad. Edward Snowden wrote an insightful blog post about types of conspiracies [10]. Kevin Rudd wrote an informative article about Sky News in Australia [11]. We need to have a Royal Commission now before we have our own 6th Jan event. Steve from Big Mess O Wires wrote an informative blog post about USB-C and 4K 60Hz video [12]. Basically you can t have a single USB-C hub do 4K 60Hz video and be a USB 3.x hub unless you have compression software running on your PC (slow and only works on Windows), or have DisplayPort 1.4 or Thunderbolt (both not well supported). All of the options are not well documented on online store pages so lots of people will get unpleasant surprises when their deliveries arrive. Computers suck. Steinar H. Gunderson wrote an informative blog post about GaN technology for smaller power supplies [13]. A 65W USB-C PSU that fits the usual wall wart form factor is an interesting development.
Related posts:
  1. Links September 2020 MD5 cracker, find plain text that matches MD5 hash [1]....
  2. Links April 2021 Dr Justin Lehmiller s blog post comparing his official (academic style)...
  3. Links September 2014 Matt Palmer wrote a short but informative post about enabling...

16 September 2021

Chris Lamb: On Colson Whitehead's Harlem Shuffle

Colson Whitehead's latest novel, Harlem Shuffle, was always going to be widely reviewed, if only because his last two books won Pulitzer prizes. Still, after enjoying both The Underground Railroad and The Nickel Boys, I was certainly going to read his next book, regardless of what the critics were saying indeed, it was actually quite agreeable to float above the manufactured energy of the book's launch. Saying that, I was encouraged to listen to an interview with the author by Ezra Klein. Now I had heard Whitehead speak once before when he accepted the Orwell Prize in 2020, and once again he came across as a pretty down-to-earth guy. Or if I were to emulate the detached and cynical tone Whitehead embodied in The Nickel Boys, after winning so many literary prizes in the past few years, he has clearly rehearsed how to respond to the cliched questions authors must be asked in every interview. With the obligatory throat-clearing of 'so, how did you get into writing?', for instance, Whitehead replies with his part of the catechism that 'It seemed like being a writer could be a cool job. You could work from home and not talk to people.' The response is the right combination of cute and self-effacing... and with its slight tone-deafness towards enforced isolation, it was no doubt honed before Covid-19. Harlem Shuffle tells three separate stories about Ray Carney, a furniture salesman and 'fence' for stolen goods in New York in the 1960s. Carney doesn't consider himself a genuine criminal though, and there's a certain logic to his relativistic morality. After all, everyone in New York City is on the take in some way, and if some 'lightly used items' in Carney's shop happened to have had 'previous owners', well, that's not quite his problem. 'Nothing solid in the city but the bedrock,' as one character dryly observes. Yet as Ezra pounces on in his NYT interview mentioned abov, the focus on the Harlem underworld means there are very few women in the book, and Whitehead's circular response ah well, it's a book about the criminals at that time! was a little unsatisfying. Not only did it feel uncharacteristically slippery of someone justly lauded for his unflinching power of observation (after all, it was the author who decided what to write about in the first place), it foreclosed on the opportunity to delve into why the heist and caper genres (from The Killing, The Feather Thief, Ocean's 11, etc.) have historically been a 'male' mode of storytelling. Perhaps knowing this to be the case, the conversation quickly steered towards Ray Carney's wife, Elizabeth, the only woman in the book who could be said possesses some plausible interiority. The following off-hand remark from Whitehead caught my attention:
My wife is convinced that [Elizabeth] knows everything about Carney's criminal life, and is sort of giving him a pass. And I'm not sure if that's true. I have to have to figure out exactly what she knows and when she knows it and how she feels about it.
I was quite taken by this, although not simply due to its effect on the story it self. As in, it immediately conjured up a charming picture of Whitehead's domestic arrangements: not only does Whitehead's wife feel free to disagree with what one of Whitehead's 'own' characters knows or believes, but that Colson has no problem whatsoever sharing that disagreement with the public at large. (It feels somehow natural that Whitehead's wife believes her counterpart knows more than she lets on, whilst Whitehead himself imbues the protagonist's wife with a kind of neo-Victorian innocence.) I'm minded to agree with Whitehead's partner myself, if only due to the passages where Elizabeth is studiously ignoring Carney's otherwise unexplained freak-outs. But all of these meta-thoughts simply underline just how emancipatory the Death of the Author can be. This product of academic literary criticism (the term was coined by Roland Barthes' 1967 essay of the same name) holds that the original author's intentions, ideas or biographical background carry no especial weight in determining how others should interpret their work. It is usually understood as meaning that a writer's own views are no more valid or 'correct' than the views held by someone else. (As an aside, I've found that most readers who encounter this concept for the first time have been reading books in this way since they were young. But the opposite is invariably true with cinephiles, who often have a bizarre obsession with researching or deciphering the 'true' interpretation of a film.) And with all that in mind, can you think of a more wry example of how freeing (and fun) nature of the Death of the Author than an author's own partner dissenting with their (Pulitzer Prize-winning) husband on the position of a lynchpin character?
The 1964 Harlem riot began after James Powell, a 15-year-old African American, was shot and killed by Thomas Gilligan, an NYPD police officer in front of 10s of witnesses. Gilligan was subsequently cleared by a grand jury.
As it turns out, the reviews for Harlem Shuffle have been almost universally positive, and after reading it in the two days after its release, I would certainly agree it is an above-average book. But it didn't quite take hold of me in the way that The Underground Railroad or The Nickel Boys did, especially the later chapters of The Nickel Boys that were set in contemporary New York and could thus make some (admittedly fairly explicit) connections from the 1960s to the present day that kind of connection is not there in Harlem Shuffle, or at least I did not pick up on it during my reading. I can see why one might take exception to that, though. For instance, it is certainly true that the week-long Harlem Riot forms a significant part of the plot, and some events in particular are entirely contingent on the ramifications of this momentous event. But it's difficult to argue the riot's impact are truly integral to the story, so not only is this uprising against police brutality almost regarded as a background event, any contemporary allusion to the murder of George Floyd is subsequently watered down. It's nowhere near the historical rubbernecking of Forrest Gump (1994), of course, but that's not a battle you should ever be fighting. Indeed, whilst a certain smoothness of affect is to be priced into the Whitehead reading experience, my initial overall reaction to Harlem Shuffle was fairly flat, despite all the action and intrigue on the page. The book perhaps belies its origins as a work conceived during quarantine after all, the book is essentially comprised of three loosely connected novellas, almost as if the unreality and mental turbulence of lockdown prevented the author from performing the psychological 'deep work' of producing a novel-length text with his usual depth of craft. A few other elements chimed with this being a 'lockdown novel' as well, particularly the book's preoccupation with the sheer physicality of the city compared to the usual complex interplay between its architecture and its inhabitants. This felt like it had been directly absorbed into the book from the author walking around his deserted city, and thus being able to take in details for the first time:
The doorways were entrances into different cities no, different entrances into one vast, secret city. Ever close, adjacent to all you know, just underneath. If you know where to look.
And I can't fail to mention that you can almost touch Whitehead's sublimated hunger to eat out again as well:
Stickups were chops they cook fast and hot, you re in and out. A stakeout was ribs fire down low, slow, taking your time. [ ] Sometimes when Carney jumped into the Hudson when he was a kid, some of that stuff got into his mouth. The Big Apple Diner served it up and called it coffee.
More seriously, however, the relatively thin personalities of minor characters then reminded me of the simulacrum of Zoom-based relationships, and the essentially unsatisfactory endings to the novellas felt reminiscent of lockdown pseudo-events that simply fizzle out without a bang. One of the stories ties up loose ends with: 'These things were usually enough to terminate a mob war, and they appeared to end the hostilities in this case as well.' They did? Well, okay, I guess.
The corner of 125th Street and Morningside Avenue in 2019, the purported location of Carney's fictional furniture store. Signage plays a prominent role in Harlem Shuffle, possibly due to the author's quarantine walks.
Still, it would be unfair to characterise myself as 'disappointed' with the novel, and none of this piece should be taken as really deep criticism. The book certainly was entertaining enough, and pretty funny in places as well:
Carney didn t have an etiquette book in front of him, but he was sure it was bad manners to sit on a man s safe. [ ] The manager of the laundromat was a scrawny man in a saggy undershirt painted with sweat stains. Launderer, heal thyself.
Yet I can't shake the feeling that every book you write is a book that you don't, and so we might need to hold out a little longer for Whitehead's 'George Floyd novel'. (Although it is for others to say how much of this sentiment is the expectations of a White Reader for The Black Author to ventriloquise the pain of 'their' community.) Some room for personal critique is surely permitted. I dearly missed the junk food energy of the dry and acerbic observations that run through Whitehead's previous work. At one point he had a good line on the model tokenisation that lurks behind 'The First Negro to...' labels, but the callbacks to this idea ceased without any payoff. Similar things happened with the not-so-subtle critiques of the American Dream:
Entrepreneur? Pepper said the last part like manure. That s just a hustler who pays taxes. [ ] One thing I ve learned in my job is that life is cheap, and when things start getting expensive, it gets cheaper still.
Ultimately, though, I think I just wanted more. I wanted a deeper exploration of how the real power in New York is not wielded by individual street hoodlums or even the cops but in the form of real estate, essentially serving as a synecdoche for Capital as a whole. (A recent take of this can be felt in Jed Rothstein's 2021 documentary, WeWork: Or the Making and Breaking of a $47 Billion Unicorn and it is perhaps pertinent to remember that the US President at the time this novel was written was affecting to be a real estate tycoon.). Indeed, just like the concluding scenes of J. J. Connolly's Layer Cake, although you can certainly pull off a cool heist against the Man, power ultimately resides in those who control the means of production... and a homespun furniture salesman on the corner of 125 & Morningside just ain't that. There are some nods to kind of analysis in the conclusion of the final story ('Their heist unwound as if it had never happened, and Van Wyck kept throwing up buildings.'), but, again, I would have simply liked more. And when I attempted then file this book away into the broader media landscape, given the current cultural visibility of 1960s pop culture (e.g. One Night in Miami (2020), Judas and the Black Messiah (2021), Summer of Soul (2021), etc.), Harlem Shuffle also seemed like a missed opportunity to critically analyse our (highly-qualified) longing for the civil rights era. I can certainly understand why we might look fondly on the cultural products from a period when politics was less alienated, when society was less atomised, and when it was still possible to imagine meaningful change, but in this dimension at least, Harlem Shuffle seems to merely contribute to this nostalgic escapism.

12 September 2021

Vincent Bernat: Short feedback on Cisco pyATS and Genie Parser

Cisco pyATS is a framework for network automation and testing. It includes, among other things, an open-source multi-vendor set of parsers and models, Genie Parser. It features 2700 parsers for various commands over many network OS. On the paper, this seems a great tool! 
>>> from genie.conf.base import Device
>>> device = Device("router", os="iosxr")
>>> # Hack to parse outputs without connecting to a device
>>> device.custom.setdefault("abstraction",  )["order"] = ["os", "platform"]
>>> cmd = "show route ipv4 unicast"
>>> output = """
... Tue Oct 29 21:29:10.924 UTC
...
... O    10.13.110.0/24 [110/2] via 10.12.110.1, 5d23h, GigabitEthernet0/0/0/0.110
... """
>>> device.parse(cmd, output=output)
 'vrf':  'default':  'address_family':  'ipv4':  'routes':  '10.13.110.0/24':  'route': '10.13.110.0/24',
       'active': True,
       'route_preference': 110,
       'metric': 2,
       'source_protocol': 'ospf',
       'source_protocol_codes': 'O',
       'next_hop':  'next_hop_list':  1:  'index': 1,
          'next_hop': '10.12.110.1',
          'outgoing_interface': 'GigabitEthernet0/0/0/0.110',
          'updated': '5d23h'
First deception: pyATS is closed-source with some exceptions. This is quite annoying if you run into some issues outside Genie Parser. For example, although pyATS is using the ssh command, it cannot leverage my ssh_config file: pyATS resolves hostnames before providing them to ssh. There is no plan to open source pyATS. Then, Genie Parser has two problems:
  1. The data models used are dependent on the vendor and OS, despite the documentation saying otherwise. For example, the data model used for IPv4 interfaces is different between NX-OS and IOS-XR.
  2. The parsers rely on line-by-line regular expressions to extract data and some Python code as glue. This is fragile and may break silently.
To illustrate the second point, let s assume the output of show ipv4 vrf all interface is: 
  Loopback10 is Up, ipv4 protocol is Up
    Vrf is default (vrfid 0x60000000)
    Internet protocol processing disabled
  Loopback30 is Up, ipv4 protocol is Down [VRF in FWD reference]
    Vrf is ran (vrfid 0x0)
    Internet address is 203.0.113.17/32
    MTU is 1500 (1500 is available to IP)
    Helper address is not set
    Directed broadcast forwarding is disabled
    Outgoing access list is not set
    Inbound  common access list is not set, access list is not set
    Proxy ARP is disabled
    ICMP redirects are never sent
    ICMP unreachables are always sent
    ICMP mask replies are never sent
    Table Id is 0x0
Because the regular expression to parse an interface name does not expect the extra data after the interface state, Genie Parser ignores the line starting the definition of Loopback30 and parses the output to this structure:1 
 
  "Loopback10":  
    "int_status": "up",
    "oper_status": "up",
    "vrf": "ran",
    "vrf_id": "0x0",
    "ipv4":  
      "203.0.113.17/32":  
        "ip": "203.0.113.17",
        "prefix_length": "32"
       ,
      "mtu": 1500,
      "mtu_available": 1500,
      "broadcast_forwarding": "disabled",
      "proxy_arp": "disabled",
      "icmp_redirects": "never sent",
      "icmp_unreachables": "always sent",
      "icmp_replies": "never sent",
      "table_id": "0x0"
While this bug is simple to fix, this is an uphill battle. Any existing or future slight variation in the output of a command could trigger another similar undetected bug, despite the extended test coverage. I have reported and fixed several other silent parsing errors: #516, #529, and #530. A more robust alternative would have been to use TextFSM and to trigger a warning when some output is not recognized, like Batfish, a configuration analysis tool, does. In the future, we should rely on YANG for data extraction, but it is currently not widely supported. SNMP is still a valid possibility but much information is not accessible through this protocol. In the meantime, I would advise you to only use Genie Parser with caution.
  1. As an exercise, the astute reader is asked to write the code to extract the IPv4 from this structure.

6 September 2021

Vincent Bernat: Switching to the i3 window manager

I have been using the awesome window manager for 10 years. It is a tiling window manager, configurable and extendable with the Lua language. Using a general-purpose programming language to configure every aspect is a double-edged sword. Due to laziness and the apparent difficulty of adapting my configuration about 3000 lines to newer releases, I was stuck with the 3.4 version, whose last release is from 2013. It was time for a rewrite. Instead, I have switched to the i3 window manager, lured by the possibility to migrate to Wayland and Sway later with minimal pain. Using an embedded interpreter for configuration is not as important to me as it was in the past: it brings both complexity and brittleness.
i3 dual screen setup
Dual screen desktop running i3, Emacs, some terminals, including a Quake console, Firefox, Polybar as the status bar, and Dunst as the notification daemon.
The window manager is only one part of a desktop environment. There are several options for the other components. I am also introducing them in this post.

i3: the window manager i3 aims to be a minimal tiling window manager. Its documentation can be read from top to bottom in less than an hour. i3 organize windows in a tree. Each non-leaf node contains one or several windows and has an orientation and a layout. This information arbitrates the window positions. i3 features three layouts: split, stacking, and tabbed. They are demonstrated in the below screenshot:
Example of layouts
Demonstration of the layouts available in i3. The main container is split horizontally. The first child is split vertically. The second one is tabbed. The last one is stacking.
Tree representation of the previous screenshot
Tree representation of the previous screenshot.
Most of the other tiling window managers, including the awesome window manager, use predefined layouts. They usually feature a large area for the main window and another area divided among the remaining windows. These layouts can be tuned a bit, but you mostly stick to a couple of them. When a new window is added, the behavior is quite predictable. Moreover, you can cycle through the various windows without thinking too much as they are ordered. i3 is more flexible with its ability to build any layout on the fly, it can feel quite overwhelming as you need to visualize the tree in your head. At first, it is not unusual to find yourself with a complex tree with many useless nested containers. Moreover, you have to navigate windows using directions. It takes some time to get used to. I set up a split layout for Emacs and a few terminals, but most of the other workspaces are using a tabbed layout. I don t use the stacking layout. You can find many scripts trying to emulate other tiling window managers but I did try to get my setup pristine of these tentatives and get a chance to familiarize myself. i3 can also save and restore layouts, which is quite a powerful feature. My configuration is quite similar to the default one and has less than 200 lines.

i3 companion: the missing bits i3 philosophy is to keep a minimal core and let the user implements missing features using the IPC protocol:
Do not add further complexity when it can be avoided. We are generally happy with the feature set of i3 and instead focus on fixing bugs and maintaining it for stability. New features will therefore only be considered if the benefit outweighs the additional complexity, and we encourage users to implement features using the IPC whenever possible. Introduction to the i3 window manager
While this is not as powerful as an embedded language, it is enough for many cases. Moreover, as high-level features may be opinionated, delegating them to small, loosely coupled pieces of code keeps them more maintainable. Libraries exist for this purpose in several languages. Users have published many scripts to extend i3: automatic layout and window promotion to mimic the behavior of other tiling window managers, window swallowing to put a new app on top of the terminal launching it, and cycling between windows with Alt+Tab. Instead of maintaining a script for each feature, I have centralized everything into a single Python process, i3-companion using asyncio and the i3ipc-python library. Each feature is self-contained into a function. It implements the following components:
make a workspace exclusive to an application
When a workspace contains Emacs or Firefox, I would like other applications to move to another workspace, except for the terminal which is allowed to intrude into any workspace. The workspace_exclusive() function monitors new windows and moves them if needed to an empty workspace or to one with the same application already running.
implement a Quake console
The quake_console() function implements a drop-down console available from any workspace. It can be toggled with Mod+ . This is implemented as a scratchpad window.
back and forth workspace switching on the same output
With the workspace back_and_forth command, we can ask i3 to switch to the previous workspace. However, this feature is not restricted to the current output. I prefer to have one keybinding to switch to the workspace on the next output and one keybinding to switch to the previous workspace on the same output. This behavior is implemented in the previous_workspace() function by keeping a per-output history of the focused workspaces.
create a new empty workspace or move a window to an empty workspace
To create a new empty workspace or move a window to an empty workspace, you have to locate a free slot and use workspace number 4 or move container to workspace number 4. The new_workspace() function finds a free number and use it as the target workspace.
restart some services on output change
When adding or removing an output, some actions need to be executed: refresh the wallpaper, restart some components unable to adapt their configuration on their own, etc. i3 triggers an event for this purpose. The output_update() function also takes an extra step to coalesce multiple consecutive events and to check if there is a real change with the low-level library xcffib.
I will detail the other features as this post goes on. On the technical side, each function is decorated with the events it should react to: 
@on(CommandEvent("previous-workspace"), I3Event.WORKSPACE_FOCUS)
async def previous_workspace(i3, event):
    """Go to previous workspace on the same output."""
The CommandEvent() event class is my way to send a command to the companion, using either i3-msg -t send_tick or binding a key to a nop command. The latter is used to avoid spawning a shell and a i3-msg process just to send a message. The companion listens to binding events and checks if this is a nop command. 
bindsym $mod+Tab nop "previous-workspace"
There are other decorators to avoid code duplication: @debounce() to coalesce multiple consecutive calls, @static() to define a static variable, and @retry() to retry a function on failure. The whole script is a bit more than 1000 lines. I think this is worth a read as I am quite happy with the result.

dunst: the notification daemon Unlike the awesome window manager, i3 does not come with a built-in notification system. Dunst is a lightweight notification daemon. I am running a modified version with HiDPI support for X11 and recursive icon lookup. The i3 companion has a helper function, notify(), to send notifications using DBus. container_info() and workspace_info() uses it to display information about the container or the tree for a workspace.
Notification showing i3 tree for a workspace
Notification showing i3 s tree for a workspace

polybar: the status bar i3 bundles i3bar, a versatile status bar, but I have opted for Polybar. A wrapper script runs one instance for each monitor. The first module is the built-in support for i3 workspaces. To not have to remember which application is running in a workspace, the i3 companion renames workspaces to include an icon for each application. This is done in the workspace_rename() function. The icons are from the Font Awesome project. I maintain a mapping between applications and icons. This is a bit cumbersome but it looks great.
i3 workspaces in Polybar
i3 workspaces in Polybar
For CPU, memory, brightness, battery, disk, and audio volume, I am relying on the built-in modules. Polybar s wrapper script generates the list of filesystems to monitor and they get only displayed when available space is low. The battery widget turns red and blinks slowly when running out of power. Check my Polybar configuration for more details.
Various modules for Polybar
Polybar displaying various information: CPU usage, memory usage, screen brightness, battery status, Bluetooth status (with a connected headset), network status (connected to a wireless network and to a VPN), notification status, and speaker volume.
For Bluetooh, network, and notification statuses, I am using Polybar s ipc module: the next version of Polybar can receive an arbitrary text on an IPC socket. The module is defined with a single hook to be executed at the start to restore the latest status. 
[module/network]
type = custom/ipc
hook-0 = cat $XDG_RUNTIME_DIR/i3/network.txt 2> /dev/null
initial = 1
It can be updated with polybar-msg action "#network.send.XXXX". In the i3 companion, the @polybar() decorator takes the string returned by a function and pushes the update through the IPC socket. The i3 companion reacts to DBus signals to update the Bluetooth and network icons. The @on() decorator accepts a DBusSignal() object: 
@on(
    StartEvent,
    DBusSignal(
        path="/org/bluez",
        interface="org.freedesktop.DBus.Properties",
        member="PropertiesChanged",
        signature="sa sv as",
        onlyif=lambda args: (
            args[0] == "org.bluez.Device1"
            and "Connected" in args[1]
            or args[0] == "org.bluez.Adapter1"
            and "Powered" in args[1]
        ),
    ),
)
@retry(2)
@debounce(0.2)
@polybar("bluetooth")
async def bluetooth_status(i3, event, *args):
    """Update bluetooth status for Polybar."""
The middle of the bar is occupied by the date and a weather forecast. The latest also uses the IPC mechanism, but the source is a Python script triggered by a timer.
Date and weather in Polybar
Current date and weather forecast for the day in Polybar. The data is retrieved with the OpenWeather API.
I don t use the system tray integrated with Polybar. The embedded icons usually look horrible and they all behave differently. A few years back, Gnome has removed the system tray. Most of the problems are fixed by the DBus-based Status Notifier Item protocol also known as Application Indicators or Ayatana Indicators for GNOME. However, Polybar does not support this protocol. In the i3 companion, The implementation of Bluetooth and network icons, including displaying notifications on change, takes about 200 lines. I got to learn a bit about how DBus works and I get exactly the info I want.

picom: the compositor I like having slightly transparent backgrounds for terminals and to reduce the opacity of unfocused windows. This requires a compositor.1 picom is a lightweight compositor. It works well for me, but it may need some tweaking depending on your graphic card.2 Unlike the awesome window manager, i3 does not handle transparency, so the compositor needs to decide by itself the opacity of each window. Check my configuration for details.

systemd: the service manager I use systemd to start i3 and the various services around it. My xsession script only sets some environment variables and lets systemd handles everything else. Have a look at this article from Micha G ral for the rationale. Notably, each component can be easily restarted and their logs are not mangled inside the ~/.xsession-errors file.3 I am using a two-stage setup: i3.service depends on xsession.target to start services before i3: 
[Unit]
Description=X session
BindsTo=graphical-session.target
Wants=autorandr.service
Wants=dunst.socket
Wants=inputplug.service
Wants=picom.service
Wants=pulseaudio.socket
Wants=policykit-agent.service
Wants=redshift.service
Wants=spotify-clean.timer
Wants=ssh-agent.service
Wants=xiccd.service
Wants=xsettingsd.service
Wants=xss-lock.service
Then, i3 executes the second stage by invoking the i3-session.target: 
[Unit]
Description=i3 session
BindsTo=graphical-session.target
Wants=wallpaper.service
Wants=wallpaper.timer
Wants=polybar-weather.service
Wants=polybar-weather.timer
Wants=polybar.service
Wants=i3-companion.service
Wants=misc-x.service
Have a look on my configuration files for more details.

rofi: the application launcher Rofi is an application launcher. Its appearance can be customized through a CSS-like language and it comes with several themes. Have a look at my configuration for mine.
Rofi as an application launcher
Rofi as an application launcher
It can also act as a generic menu application. I have a script to control a media player and another one to select the wifi network. It is quite a flexible application.
Rofi as a wifi network selector
Rofi to select a wireless network

xss-lock and i3lock: the screen locker i3lock is a simple screen locker. xss-lock invokes it reliably on inactivity or before a system suspend. For inactivity, it uses the XScreenSaver events. The delay is configured using the xset s command. The locker can be invoked immediately with xset s activate. X11 applications know how to prevent the screen saver from running. I have also developed a small dimmer application that is executed 20 seconds before the locker to give me a chance to move the mouse if I am not away.4 Have a look at my configuration script.
Demonstration of xss-lock, xss-dimmer and i3lock with a 4 speedup.

The remaining components
  • autorandr is a tool to detect the connected display, match them against a set of profiles, and configure them with xrandr.
  • inputplug executes a script for each new mouse and keyboard plugged. This is quite useful to load the appropriate the keyboard map. See my configuration.
  • xsettingsd provides settings to X11 applications, not unlike xrdb but it notifies applications for changes. The main use is to configure the Gtk and DPI settings. See my article on HiDPI support on Linux with X11.
  • Redshift adjusts the color temperature of the screen according to the time of day.
  • maim is a utility to take screenshots. I use Prt Scn to trigger a screenshot of a window or a specific area and Mod+Prt Scn to capture the whole desktop to a file. Check the helper script for details.
  • I have a collection of wallpapers I rotate every hour. A script selects them using advanced machine learning algorithms and stitches them together on multi-screen setups. The selected wallpaper is reused by i3lock.
  1. Apart from the eye candy, a compositor also helps to get tear-free video playbacks.
  2. My configuration works with both Haswell (2014) and Whiskey Lake (2018) Intel GPUs. It also works with AMD GPU based on the Polaris chipset (2017).
  3. You cannot manage two different displays this way e.g. :0 and :1. In the first implementation, I did try to parametrize each service with the associated display, but this is useless: there is only one DBus user session and many services rely on it. For example, you cannot run two notification daemons.
  4. I have only discovered later that XSecureLock ships such a dimmer with a similar implementation. But mine has a cool countdown!

23 August 2021

Leandro Doctors: Clojure CLI Tools in Debian - GSoC 2021 Final Report

NOTE: this blog post is based on my "Clojure CLI Tools in Debian" GSoC 2021 project Final Report.

IntroMy name is Leandro Doctors ( allentiak on IRC), and I ve been the GSoC intern working with the Debian Clojure Team during 2021. This is my final report. You can also check my original proposal and my first report.

SummaryWhereas the raw data may not sound by itself very positive, my personal conclusion is. This is, whereas I didn t fully finish the required deliverables envisioned in my original proposal, I do feel I am much closer to, eventually, becoming a Debian Developer. So, by all means, I consider this project has had a positive outcome.

ProjectThe goal of the Clojure Build Tools in Debian project was to provide Clojure Debian users with some of the latest advanced build tools and libraries the upstream Clojure developers have been lately working on. These include tools.deps.alpha, a library for dependency graph resolution and classpath building, and the CLI tool clj, for REPL interaction. If time permitted, I was also to improve the quality of both new and existing Clojure packages, and the overall Debian Clojure packaging process. My mentor was Louis-Louis-Philippe V ronneau, and my co-mentor was Utkarsh Gupta.

MotivationWhy this project? On the one side, if you re a Clojure lover like me, you may have noticed that the Clojure experience in Debian is, as of mid 2021, well... still quiet limited. Additionally, this project aligned with my own background in Free Software community building and my research interest in Peer Production.When I mention how limited today s Clojure experience in Debian is, I can see two reasons for this, deeply intertwined. The first one is that there currently aren t many Clojure-specific packaging tools in Debian (such as a clojure-debian-helper). The second reason for which we only currently have a suboptimal Clojure experience in Debian, and probably the root of the previous one, is that many core build tools and libraries for the language have not simply been packaged yet. My project aimed to attack that seemingly root cause.As I said, another reason for me choosing this project is my own experience as the Co-founder and Leader of, probably, the first Free Software Community experience in my hometown of San Juan, Argentina. That interest in Free Software evolved in a first PhD attempt in what is now known as the field of Peer Production. A subject that has lived within me as a research interest during my day job at a University.Being a Clojure fan, it felt only logical combining all those interests somehow. And this project seemed like the ideal combination.

The Debian Clojure TeamI ve been working with a small, yet very warm team. The current incarnation of the Debian Clojure Team exists thanks to the hard work of three people.Elana Hashman (aka the Clojure necromancer ), revived the team around three years ago. Later on, the team gained the invaluable presence of Louis-Philippe V ronneau and Utkarsh Gupta (my mentor and co-mentor, respectively).Together, these Three Musketeers have maintained the team alive, allowing us, Debian users, to enjoy Clojure.

StatusDuring the first part of my project, I mainly worked on learning the basics of Debian packaging, and got my first package uploaded. I have to thank Louis-Philippe, Utkarsh, and Elana for their immense patience and support during that part, as it took me quite some effort grasping the basics of Debian packaging.During the second part of my project, I worked on my last packages, and almost completed the originally required scope of the project. I only have to finish working on the transition from the currently provided set of packages (based on a Debian-specific clojure runner) to the newly provided upstream clojure and clj runners.Unfortunately, I didn t have much time left to start working on the opportunities for improvement already identified by the Debian Clojure Team originally outlined in my proposal. Whereas I did update one older Clojure package not built using leiningen (tools-data-xml-clojure), I didn t write any Lintian tags to make Clojure packaging in Debian more robust, nor worked towards the automation of Clojure unit tests in autopkgtests via autodep8.

Deliverables: Data vs. ConclusionsIf we are to talk about deliverables, we should start with the data. According to my original proposal, I was required to provide both new and updated Clojure packages accepted into Debian unstable , and updated Clojure packaging documentation. Additionally, if time permitted, I was to also provide new Clojure Lintian tags merged by the Lintian maintainers, and new Clojure autodep8 scripts merged by the autodep8 maintainers. Whereas I partially accomplished both required tasks, I didn t manage to start working on any of the optional deliverables.When looked in isolation, those numbers may look somewhat disappointing for some people. However, I can draw a much more positive conclusion. Why?Firstly, GSoC is supposed to be a learning experience. Moreover, as I said in my original proposal, I approach[ed] this project as a great opportunity to, finally, start my journey towards becoming a Debian Developer . In that sense, I consider the time invested into this project fruitful. In this way, I have learned the basics of packaging, how to interact with the Debian Clojure Team, and and already got my first packages accepted. Plus, I m looking forward to continuing to work with the Debian Clojure Team so I can attain the original scope of the project. Therefore, all things considered, I can consider this experience as a moderate success.

Lessons LearnedTechnically speaking, if I have learned one thing during these weeks, is that packaging, although easy to be underestimated, is by no means a trivial process. As any Debian Developer surely knows, the onboarding process can take some time. Plus, what is easy for some people, can be difficult for others. In my case, this was quite evident. Whereas I can speak several languages and learning new ones takes me little effort, grasping the basics of packaging took me (literally!) blood, sweat and tears. Indeed, the packaging learning curve was quite steep for me.That being said, I did learn a thing or two about packaging. So, if I managed to get here, I m sure many others can. It may take them more or less time than what it took me, but learning (at least the basics) of packaging is an achievable goal.Technical skill learning aside, I value very highly the non-technical skills I have so far improved during this project.For instance, I also learned that it can take some time to adapt to real-time online communication. Before this project, remote working meant either exchanging emails or getting into video or audio calls, with a low emphasis on chat-based interaction. Early on, I realized that the Debian Clojure Team interacts almost exclusively via, well... chat! And those two approaches are very different indeed. It has taken me some time to adjust, but I ve improved greatly in this aspect as well.Finally, improving my time management skills has been also a key part of this process. Whereas I had already been working remotely for over a year and a half already, my day job is not so interaction-dependent as this project (specially in the beginning). So it took me some time to adapt to this way of working, and to plan my workload so I could use those waiting moments to advance in other parts of the project. Still a lot to improve here, but improving nevertheless.

AcknowledgmentsI first have to thank upstream. More specifically, one of the upstream developers of the clojure-tools, Alex Miller. Everytime I needed specific information on what do specific parts of the Clojure CLI tools s codebase do, tools.deps.alpha do, he popped up a reply in a matter of hours. He has shown genuine interest in the success of is project during by carefully replying to my emails with detailed explanations of code intent and form, both in private and in public conversations. Thank you for all that, Alex!Let s move on to the Debian Clojure Team.First, Elana. I thank Elana for her initial openness when I first contacted her about this idea. It was *her* who initially contacted Louis-Philippe so he would become my mentor. I wouldn t have started to work on this project if it wasn t for her. Plus, she provided quite a piece of advise in more that one ocassion. So, thank you very much for all that, Elana!I also thank Utkarsh, my co-mentor, for his overall technical advise. And a special mention to his initial help to setup my Matrix client for OFTC chat. At that moment, it was *him* who took the time to help me in real time so I could solve that problem. So, thank you very much for all that, Utkarsh!I finally have to thank Louis-Philippe, my mentor, for his patient guidance during the whole process. His dedication and hard work has been *instrumental* for my progress. And a special mention for his tolerance with respect to some unforeseen personal circumstances I had to endure during the first weeks. When one is playing the newbie, times abound when one depends on other people s feedback. And Debian is made of volunteers, who have a life outside it. Every time I asked, Louis-Philippe was there. I wouldn t have gotten here if it wasn t for him. So, thank you *so* much for all that, Louis-Philippe!

Final WordsI would like to close this report with a reflection.I have been using Debian for many, many years now, and I had been looking for a way to contribute back to the project for some time already. I even did some work on a non-packaging Debian project. That being said, I never managed to deliver much, really.So, the very existence of outreach programs as this one is, in my humble opinion, crucial. In my case, the funding I got through the GSoC program was instrumental in being able to allocate time for this endeavor, and to finally get started contributing to Debian. Plus, it has had a very positive impact on me; in many ways, some of which I am only starting to discover now that the project is ending.When I put things into perspective, this project is very important for me. Actually, it is nothing but the first step within a long-term journey: becoming a Debian member. Hopefully, I would like to be able to apply for Debian membership by the end of this year.

Questions?Thank you very much for your time reading this! I look forward to hearing (or reading) your feedback. Please come and meet with the Debian Clojure Team Moreover, I will be in the Clojure BoF on DebConf2021. Moreover, do not hesitate to send me an email.

Data

Task Status
  • Required Tasks:
    • T1: Setting up a full Debian packaging development environment and learning the basics of Debian packaging.
      • Successfully completed the first part during the Application period.
      • Successfully completed the second part during the Coding periods.
    • T2: Identifying and packaging the missing dependencies to package clojure-cli.
      • Successfully completed as of the end of Coding II.
    • T3: Packaging clojure-cli.
      • 90% done as of the end of Coding II.
    • T4: Updating clojure to use clojure-cli.
      • To be completed after GSoC.
    • T5: Updating the Clojure Packaging Guide with information on how to use the new clojure-cli scripts.
      • Improved existing documentation. To be completed after GSoC.
  • Optional Tasks:
    • T6: Writing Lintian tags to make Clojure packaging in Debian more robust.
      • To be completed after GSoC.
    • T7: Working to automate Clojure unit testing in autopkgtests using autodep8.
      • To be completed after GSoC.
    • T8: Updating older Clojure packages not built using leiningen or clojure-cli.
      • To be completed after GSoC.

Packages
  1. Updated packages:
  2. New packages:
    • tools-gitlibs-clojure -- Clojure API for programatically accessing git libraries. ITP: #905543 in NEW.
    • ITP: tools-deps-alpha-clojure -- functional API for dependency management and classpath creation https://bugs.debian.org/891136 Needs to be uploaded by Louis-Philippe.
  3. In-Progress packages:
    • ITP: clojure-cli -- upstream CLI entrypoints for Clojure https://bugs.debian.org/891141 90% done - Package completed. I only need to finish implementing the transition from existing clojure scripts. To be completed after GSoC.
  4. Opened ITPs:
  5. Reported bugs

Other
  1. Interactions with upstream in the Debian-Clojure mailing list:
    • Many productive interactions with one of the upstream developers, Alex Miller (June, August).
  2. Wiki page:
    1. https://wiki.debian.org/Clojure/Goals/ClojureCLIToolsInDebian

19 August 2021

Russ Allbery: Review: The Past is Red

Review: The Past is Red, by Catherynne M. Valente
Publisher: Tordotcom
Copyright: 2021
ISBN: 1-250-30112-2
Format: Kindle
Pages: 151
Tetley is nineteen and is the most hated person in Garbagetown. That's kind of horrible, but life is otherwise great. As she puts it:
I'm awfully lucky when you think about it. Garbagetown is the most wonderful place anybody has ever lived in the history of the world, even if you count the Pyramids and New York City and Camelot. I have Grape Crush and Big Bargains and my hibiscus flower, and I can fish like I've got bait for a heart so I hardly ever go hungry, and once I found a ruby ring and a New Mexico license plate inside a bluefin tuna. Everyone says they only hate me because I annihilated hope and butchered our future, but I know better, and anyway, it's a lie. Some people are just born to be despised. The Loathing of Tetley began small and grew bigger and bigger, like the Thames, until it swallowed me whole.
Garbagetown is a giant floating pile of garbage in the middle of the ocean, and it is, so far as anyone knows, the only "land" left in the world. Global warming has flooded everything until the remaining Fuckwits (as their future descendants call everyone who was alive at the time) took to the Misery Boats and searched hopelessly for land. Eventually they realized they could live on top of the now-massive Pacific Garbage Patch and began the Great Sorting, which is fifty years into Tetley's past. All of the types of garbage were moved into their own areas, allowing small micronations of scavengers to form and giving each area its own character.
Candle Hole is the most beautiful place in Garbagetown, which is the most beautiful place in the world. All of the stubs of candles the Fuckwits threw out piled up into hills and mountains and caverns and dells, votive candles and taper candles and tea lights and birthday candles and big fat colorful pillar candles, stacked and somewhat melted into a great crumbling gorgeous warren of wicks and wax. All the houses are cozy little honeycombs melted into hillside, with smooth round windows and low golden ceilings. At night, from far away, Candle Hole looks like a firefly palace. When the wind blows, it smells like cinnamon, and freesia, and cranberries, and lavender, and Fresh Linen Scent, and New Car Smell.
Two things should be obvious from this introduction. First, do not read this book looking for an accurate, technical projection of our environmental future. Or, for that matter, physical realism of any kind. That's not the book that Valente is writing and you'll just frustrate yourself. This is science fiction as concretized metaphor rather than prediction or scientific exploration. We Fuckwits have drowned the world with our greed and left our descendants living in piles of our garbage; you have to suspend disbelief and go with the premise. The second thing is that either you will like Tetley's storytelling style or you will not like this book. I find Valente very hit-and-miss, but this time it worked for me. The language is a bit less over-the-top than Space Opera, and it fits Tetley's insistent, aggressive optimism so well that it carries much of the weight of characterization. Mileage will definitely vary; this is probably a love-it-or-hate-it book. The Past is Red is divided into two parts. The first part is the short story "The Future is Blue," previously published in Clarkesworld and in Valente's short story collection of the same name. It tells the story of Tetley's early life, how she got her name, and how she became the most hated person in Garbagetown. The second part is much longer and features an older, quieter, more thoughtful, and somewhat more cynical Tetley, more life philosophy, and a bit of more-traditional puzzle science fiction. It lacks some of the bubbly energy of "The Future is Blue" but also features less violence and abuse. The overall work is a long novella or very short novel. This book has a lot of feelings about the environment, capitalism, greed, and the desire to let other people solve your problems for you, and it is not subtle about any of them. It's satisfying in the way that a good rant is satisfying, not in the way that a coherent political strategy is satisfying. What saves it from being too didactic or self-righteous is Tetley, who is happy to record her own emotions and her moments of wonder and is mostly uninterested in telling other people what to do. The setting sounds darkly depressing, and there are moments where it feels that way in the book, but the core of the story and of Tetley's life philosophy is a type of personal resilience: find the things that make you happy, put one foot in front of the other, and enjoy the world for what it is rather than what it could be or what other people want to convince you it might be. It's also surprisingly funny, particularly if you see the humor in bizarrely-specific piles of the detritus of civilization. The one place where I will argue with Valente a bit is that The Past is Red thoroughly embraces an environmental philosophy of personal responsibility. The devastating critique aimed at the Fuckwits is universal and undistinguished except slightly by class. Tetley and the other inhabitants of Garbagetown make no distinction between types of Fuckits or attempt to apportion blame in any way more granular than entire generations and eras. This is probably realistic. I understand why, by Tetley's time, no one is interested in the fine points of history. But the story was written today, for readers in our time, and this type of responsibility collapse is intentionally and carefully constructed by the largest polluters and the people with the most power. Collective and undifferentiated responsibility means that we're using up our energy fretting about whether we took two showers, which partly deflects attention from the companies, industries, and individuals that are directly responsible for the vast majority of environmental damage. We don't live in a world full of fuckwits; we live in a world run by fuckwits and full of the demoralized, harried, conned, manipulated, overwhelmed, and apathetic, which is a small but important difference. This book is not the right venue to explore that difference, but I wish the vitriol had not been applied quite so indiscriminately. The rest, though, worked for me. Valente tends to describe things by piling clauses on top of adjectives, which objectively isn't the best writing but it fits everything about Tetley's personality so well that I think this is the book where it works. I found her strange mix of optimism, practicality, and unbreakable inner ethics oddly endearing. "The Future is Blue" is available for free on-line, so if in doubt, read some or all of it, and that should tell you whether you're interested in the expansion. I'm glad I picked it up. Content warning for physical and sexual abuse of the first-person protagonist, mostly in the first section. Rating: 7 out of 10

16 August 2021

Russ Allbery: Review: The Galaxy, and the Ground Within

Review: The Galaxy, and the Ground Within, by Becky Chambers
Series: Wayfarers #4
Publisher: Harper Voyager
Copyright: April 2021
ISBN: 0-06-293605-0
Format: Kindle
Pages: 325
The name of the planet Gora is the Hanto word for useless. It's a bone-dry, resource-poor planet with nothing to recommend it except that it happened to be conveniently located between five other busy systems and had well-established interspacial tunnels. Gora is therefore a transit hub: a place lots of people visit for about half a day while waiting for a departure time, but where very few people stay. It is the interstellar equivalent of an airport. Ouloo is a Laru, a species physically somewhat similar to a giant dog. She is the owner of the Five-Hop One-Stop in a habitat dome on Gora, where she lives with her child (who is not yet old enough to choose a gender). On the day when this novel begins, she's expecting three ships to dock: one Aeluon, one Quelin, and, to Ouloo's significant surprise and moderate discomfort, an Akarak. But apart from that, it's a normal day. A normal day, that is, until maintenance work on the solar satellite array leads to a Kessler syndrome collision cascade that destroys most of the communication satellites and makes it unsafe to leave the surface of the planet. Ouloo and her guests are stuck with each other for longer than they expected. In a typical SF novel, you would expect the characters to have to fix the satellite cascade, or for it to be a sign of something more nefarious. That is not the case here; the problem is handled by the Goran authorities, the characters have no special expertise, and there is no larger significance to the accident. Instead, the accident functions as storm in a very old story-telling frame: three travelers and their host and her child, trapped together by circumstance and forced to entertain each other until they can go on their way. Breaking from the formula, they do not do that primarily by telling stories to each other, although the close third-person narration that moves between the characters reveals their backgrounds over the course of the book. Instead, a lot of this book is conversation, sometimes prompted by Ouloo's kid Tupo (who I thought was a wonderfully-written tween, complete with swings between curiosity and shyness, random interests, occasionally poor impulse control, and intense but unpredictable learning interest). That leads to some conflict (and some emergencies), but, similar to Record of a Spaceborn Few, this is more of a character study book than a things-happen book. An interesting question, then, is why is this story science fiction? A similar story could be written (and has been, many times) with human travelers in a mundane inn or boarding house in a storm. None of the aliens are all that alien; despite having different body shapes and senses, you could get more variation from a group of university students. And even more than with Chambers's other books, the advanced technology is not the point and is described only enough to provide some background color and a bit of characterization. The answer, for me, is that the cognitive estrangement of non-human characters relieves my brain of the baggage that I bring to human characters and makes it easier for me to empathize with the characters as individuals rather than representatives of human archetypes. With human characters, I would be fitting them into my knowledge of history and politics, and my reaction to each decision the characters make would be influenced by the assumptions prompted by that background. I enjoy the distraction of invented worlds and invented histories in part because they're simplified compared to human histories and therefore feel more knowable and less subtle. I'm not trying to understand the political angle from which the author is writing or wondering if I'm missing a reference that's important to the story. In other words, the science fiction setting gives the narrator more power. The story tells me the important details of the background; there isn't some true history lurking beneath that I'm trying to ferret out. When that's combined with interesting physical differences, I find myself imagining what it would be like to be the various aliens, trying to insert myself into their worlds, rather than placing them in a historical or political context. That puts me in a curious and empathetic mindset, and that, in turn, is the best perspective from which to enjoy Chambers's stories. The characters in this story don't solve any large-scale problems. They do make life decisions, some quite significant, but only on a personal scale. They also don't resolve all of their suspicions and disagreements. This won't be to everyone's taste, but it's one of the things I most enjoyed about the book: it shows a small part of the lives of a collection of average individuals, none of whom are close to the levers of power and none of whom are responsible for fixing their species or galactic politics. They are responsible for their own choices, and for how their lives touch the lives of others. They can make the people they encounter happier or sadder, they can chose how to be true to their own principles, and they can make hard choices without right answers. When I describe a mainstream fiction book that way, I often find it depressing, but I came away from The Galaxy, and the Ground Within feeling better about the world and more open-hearted towards other people. I'm not sure what Chambers does to produce that reaction, so I'm not sure if it will have the same effect on other people. Perhaps part of it is that while there is some drama, her characters do not seek drama for its own sake, none of the characters are villains, and she has a way of writing sincerity that clicks with my brain. There is a scene, about two-thirds of the way through the book, where the characters get into a heated argument about politics, and for me this is the moment where you will either love this book or it will not work for you. The argument doesn't resolve anything, and yet it's one of the most perceptive, accurate, and satisfying portrayals of a political argument among normal people that I've seen in fiction. It's the sort of air-clearing conversation in which every character is blunt with both their opinion and their emotions rather than shading them for politeness. Those positions are not necessarily sophisticated or deeply philosophical, but they are deeply honest.
"And you know what? I truly don't care which of them is right so long as it fixes everything. I don't have an... an ideology. I don't know the right terms to discuss these things. I don't know the science behind any of it. I'm sure I sound silly right now. But I just want everyone to get along, and to be well taken care of. That's it. I want everybody to be happy and I do not care how we get there." She exhaled, her broad nostrils flaring. "That's how I feel about it."
I am not Ouloo, but I think she represents far more people than fiction normally realizes, and I found something deeply satisfying and revealing in seeing that position presented so clearly in the midst of a heated argument. If you like what Chambers does, I think you will like this book. If it's not for you, this is probably not the book that will change your mind, although there is a bit less hand-wavy technology to distract the people whom that distracts. The Galaxy, and the Ground Within didn't have the emotional resonance that Record of a Spaceborn Few had for me, or the emotional gut punch of A Closed and Common Orbit. But I loved every moment of reading it. This will apparently be the last novel in the Wayfarers universe, at least for the time being. Chambers will be moving on to other settings (starting with A Psalm for the Wild-Built). Rating: 8 out of 10

13 August 2021

Leandro Doctors: Clojure CLI Tools in Debian - GSoC 2021 Partial Evaluation Report

NOTE: this blog post is based on my "Clojure CLI Tools in Debian" GSoC 2021 project Partial Evaluation Report.Hi, everybody!For those who don't know me, my name is Leandro Doctors (allentiak on IRC), and I'm the Debian Clojure Team's GSoC 2021 intern. My mentor is Louis-Philippe V ronneau[*] (pollo on IRC). My co-mentor is Utkarsh Gupta (utkarsh2102 on IRC). My 'no-mentor' :) is Elana Hashman (ehashman on IRC).In this message, I will summarize what I've been up to during the Coding I period (June 7th - July 16th).
TL;DR: my updated data-xml-clojure package was accepted[1] in experimental on Wednesday night :-)
[1] https://tracker.debian.org/news/1244465/accepted-data-xml-clojure-020alpha6-1-source-into-experimental/Now, let's tell the full story.During the first days of the "Coding I" phase, I did some research on the clj dependencies. And after the precious feedback from Louis-Philippe, Elana, Utkarsh, and Alex Miller (the upstream developer of clj, among many other libraries), I came up with the following packaging strategy.
  1. update org.clojure:data.xml (data-xml-clojure) to 0.2.0-beta6.
  2. package org.clojure:tools.gitlibs (tools-gitlibs-clojure).
  3. consider updating libjsch-agent-proxy-java, jgit, libtools-cli-clojure (all of them already in Debian).
  4. consider packaging com.cognitec.aws:* packages.
According to my original proposal, I should have completed all four tasks during Coding I. Looking back, the main lesson from these past weeks is a known classic: my timeline was too optimistic: I definitely underestimated the difficulty of the packaging process. Out of the four tasks, I only finished the first one.There were many challenges I had to overcome in order to update the library from version 0.0.8 to 0.2.0-alpha6:This what I did:First, I patched the source code so:Then, I completely overhauled the packaging code (this is, what goes inside debian/).All this improved the quality of the package.I also improved the Clojure Packaging Tutorial[2] to make the process easier to follow.[2] https://wiki.debian.org/Clojure/PackagingTutorialLooking back, it is almost as if I had started packaging the library from scratch...But, more that what I produced, I think the most important part of all this is what I learned during these weeks.As it was the first time I ever packaged anything in Debian, I had to learn the basics, bump by bump. (And, oh my, I surely did bump quite a few times!)[2] https://wiki.debian.org/Clojure/PackagingTutorial[3] https://wiki.debian.org/sbuild[4] https://manpages.debian.org/unstable/git-buildpackage/gbp.1.en.html[5] https://wiki.debian.org/UsingQuiltDefinitely, all this was worth it. After all, my updated data-xml-clojure package was accepted[1] in experimental on Wednesday :-)[1] https://tracker.debian.org/news/1244465/accepted-data-xml-clojure-020alpha6-1-source-into-experimental/Now that I've learned the basics of packaging bumped enough to get my package accepted, I'm hopeful I can ramp up and catch up with (at least most of) my original schedule during Coding II.tools-gitlibs-clojure, you're next :-)Thank you very much Louis-Philippe, Elana, and Utkarsh (plus a special mention to Alex) for your precious support during the last few weeks!

Leandro Doctors: Clojure CLI Tools in Debian - GSoC 2021 Partial Evaluation Report

NOTE: this blog post is based on my "Clojure CLI Tools in Debian" GSoC 2021 project Partial Evaluation Report.Hi, everybody!For those who don't know me, my name is Leandro Doctors (allentiak on IRC), and I'm the Debian Clojure Team's GSoC 2021 intern. My mentor is Louis-Philippe V ronneau[*] (pollo on IRC). My co-mentor is Utkarsh Gupta (utkarsh2102 on IRC). My 'no-mentor' :) is Elana Hashman (ehashman on IRC).In this message, I will summarize what I've been up to during the Coding I period (June 7th - July 16th).
TL;DR: my updated data-xml-clojure package was accepted[1] in experimental on Wednesday night :-)
[1] https://tracker.debian.org/news/1244465/accepted-data-xml-clojure-020alpha6-1-source-into-experimental/Now, let's tell the full story.During the first days of the "Coding I" phase, I did some research on the clj dependencies. And after the precious feedback from Louis-Philippe, Elana, Utkarsh, and Alex Miller (the upstream developer of clj, among many other libraries), I came up with the following packaging strategy.
  1. update org.clojure:data.xml (data-xml-clojure) to 0.2.0-beta6.
  2. package org.clojure:tools.gitlibs (tools-gitlibs-clojure).
  3. consider updating libjsch-agent-proxy-java, jgit, libtools-cli-clojure (all of them already in Debian).
  4. consider packaging com.cognitec.aws:* packages.
According to my original proposal, I should have completed all four tasks during Coding I. Looking back, the main lesson from these past weeks is a known classic: my timeline was too optimistic: I definitely underestimated the difficulty of the packaging process. Out of the four tasks, I only finished the first one.There were many challenges I had to overcome in order to update the library from version 0.0.8 to 0.2.0-alpha6:This what I did:First, I patched the source code so:Then, I completely overhauled the packaging code (this is, what goes inside debian/).All this improved the quality of the package.I also improved the Clojure Packaging Tutorial[2] to make the process easier to follow.[2] https://wiki.debian.org/Clojure/PackagingTutorialLooking back, it is almost as if I had started packaging the library from scratch...But, more that what I produced, I think the most important part of all this is what I learned during these weeks.As it was the first time I ever packaged anything in Debian, I had to learn the basics, bump by bump. (And, oh my, I surely did bump quite a few times!)[2] https://wiki.debian.org/Clojure/PackagingTutorial[3] https://wiki.debian.org/sbuild[4] https://manpages.debian.org/unstable/git-buildpackage/gbp.1.en.html[5] https://wiki.debian.org/UsingQuiltDefinitely, all this was worth it. After all, my updated data-xml-clojure package was accepted[1] in experimental on Wednesday :-)[1] https://tracker.debian.org/news/1244465/accepted-data-xml-clojure-020alpha6-1-source-into-experimental/Now that I've learned the basics of packaging bumped enough to get my package accepted, I'm hopeful I can ramp up and catch up with (at least most of) my original schedule during Coding II.tools-gitlibs-clojure, you're next :-)Thank you very much Louis-Philippe, Elana, and Utkarsh (plus a special mention to Alex) for your precious support during the last few weeks!

10 August 2021

Shirish Agarwal: BBI, IP report, State Borders and Civil Aviation I

If I have seen further, it is by standing on the shoulders of Giants Issac Newton, 1675. Although it should be credited to 12th century Bernard of Chartres. You will know why I have shared this, probably at the beginning of Civil Aviation history itself.

Comments on the BBI court case which happened in Kenya, then and the subsequent appeal. I am not going to share much about the coverage of the BBI appeal as Gautam Bhatia has shared quite eloquently his observations, both on the initial case and the subsequent appeal which lasted 5 days in Kenya and was shown all around the world thanks to YouTube. One of the interesting points which stuck with me was that in Kenya, sign language is one of the official languages. And in fact, I was able to read quite a bit about the various sign languages which are there in Kenya. It just boggles the mind that there are countries that also give importance to such even though they are not as rich or as developed as we call developed economies. I probably might give more space and give more depth as it does carry some important judicial jurisprudence which is and which will be felt around the world. How does India react or doesn t is probably another matter altogether But yes, it needs it own space, maybe after some more time. Report on Standing Committee on IP Regulation in India and the false promises. Again, I do not want to take much time in sharing details about what the report contains, as the report can be found here. I have uploaded it on WordPress, in case of an issue. An observation on the same subject can be found here. At least, to me and probably those who have been following the IP space as either using/working on free software or even IP would be aware that the issues shared have been known since 1994. And it does benefit the industry rather than the country. This way, the rent-seekers, and monopolists win. There is ample literature that shared how rich countries had weak regulation for decades and even centuries till it was advantageous for them to have strong IP. One can look at the history of Europe and the United States for it. We can also look at the history of our neighbor China, which for the last 5 decades has used some provision of IP and disregarded many others. But these words are of no use, as the policies done and shared are by the rich for the rich.

Fighting between two State Borders Ironically or because of it, two BJP ruled states Assam and Mizoram fought between themselves. In which 6 policemen died. While the history of the two states is complicated it becomes a bit more complicated when one goes back into Assam and ULFA history and comes to know that ULFA could not have become that powerful until and unless, the Marwaris, people of my clan had not given generous donations to them. They thought it was a good investment, which later would turn out to be untrue. Those who think ULFA has declined, or whatever, still don t have answers to this or this. Interestingly, both the Chief Ministers approached the Home Minister (Mr. Amit Shah) of BJP. Mr. Shah was supposed to be the Chanakya but in many instances, including this one, he decided to stay away. His statement was on the lines of you guys figure it out yourself. There is a poem that was shared by the late poet Rahat Indori. I am sharing the same below as an image and will attempt to put a rough translation.
kisi ke baap ka hindustan todi hain Rahat Indori
Poets, whether in India or elsewhere, are known to speak truth to power and are a bit of a rebel. This poem by Rahat Indori is provocatively titled Kisi ke baap ka Hindustan todi hai , It challenges the majoritarian idea that Hindustan/India only belongs to the majoritarian religion. He also challenges as well as asserts at the same time that every Indian citizen, regardless of whatever his or her religion might be, is an Indian and can assert India as his home. While the whole poem is compelling in itself, for me what hits home is in the second stanza

:Lagegi Aag to aayege ghat kayi zad me, Yaha pe sirf hamara makan todi hai The meaning is simple yet subtle, he uses Aag or Fire as a symbol of hate sharing that if hate spreads, it won t be his home alone that will be torched. If one wants to literally understand what he meant, I present to you the cult Russian movie No Escapes or Ogon as it is known in Russian. If one were to decipher why the Russian film doesn t talk about climate change, one has to view it from the prism of what their leader Vladimir Putin has said and done over the years. As can be seen even in there, the situation is far more complex than one imagines. Although, it is interesting to note that he decried Climate change as man-made till as late as last year and was on the side of Trump throughout his presidency. This was in 2017 as well as perhaps this. Interestingly, there was a change in tenor and note just a couple of weeks back, but that could be only politicking or much more. Statements that are not backed by legislation and application are usually just a whitewash. We would have to wait to see what concrete steps are taken by Putin, Kremlin, and their Duma before saying either way.

Civil Aviation and the broad structure Civil Aviation is a large topic and I would not be able to do justice to it all in one article/blog post. So, for e.g. I will not be getting into Aircraft (Boeing, Airbus, Comac etc., etc.) or the new electric aircraft as that will just make the blog post long. I will not be also talking about cargo or Visa or many such topics, as all of them actually would and do need their own space. So this would be much more limited to Airports and to some extent airlines, as one cannot survive without the other. The primary reason for doing this is there is and has been a lot of myth-making in India about Civil Aviation in general, whether it has to do with Civil Aviation history or whatever passes as of policy in India.

A little early history Man has always looked at the stars and envisaged himself or herself as a bird, flying with gay abandon. In fact, there have been many paintings, sculptors who imagined how we would fly. The Steam Engine itself was invented in 82 BCE. But the attempt to fly was done by a certain Monk called Brother Elmer of Malmesbury who attempted the same in 1010., shortly after the birth of the rudimentary steam engine The most famous of all would be Leonardo da Vinci for his amazing sketches of flying machines in 1493. There were a couple of books by Cyrano de Bergerac, apparently wrote two books, both sadly published after his death. Interestingly, you can find both the book and the gentleman in the Project Gutenberg archives. How much of M/s Cyrano s exploits were his own and how much embellished by M/S Curtis, maybe a friend, a lover who knows, but it does give the air of the swashbuckling adventurer of the time which many men aspired to in that time. So, why not an author???

L Autre Monde: ou les tats et Empires de la Lune (Comical History of the States and Empires of the Moon) and Les tats et Empires du Soleil (The States and Empires of the Sun). These two French books apparently had a lot of references to flying machines. Both of them were authored by Cyrano de Bergerac. Both of these were sadly published after his death, one apparently in 1656 and the other one a couple of years later. By the 17th century, while it had become easy to know and measure the latitude, measuring longitude was a problem. In fact, it can be argued and probably successfully that India wouldn t have been under British rule or UK wouldn t have been a naval superpower if it hadn t solved the longitudinal problem. Over the years, the British Royal Navy suffered many blows, one of the most famous or infamous among them might be the Scilly naval disaster of 1707 which led to the death of 2000 odd British Royal naval personnel and led to Queen Anne, who was ruling over England at that time via Parliament and called it the Longitude Act which basically was an open competition for anybody to fix the problem and carried the prize money of 20,000. While nobody could claim the whole prize, many did get smaller amounts depending upon the achievements. The best and the nearest who came was John Harrison who made the first sea-watch and with modifications, over the years it became miniaturized to a pocket-sized Marine chronometer although, I doubt the ones used today look anything in those days. But if that had not been invented, we surely would have been freed long ago. The assumption being that the East India Company would have dashed onto rocks so many times, that the whole exercise would have been futile. The downside of it is that maritime trade routes that are being used today and the commerce would not have been. Neither would have aircraft or space for that matter, or at the very least delayed by how many years or decades, nobody knows. If one wants to read about the Longitudinal problem, one can get the famous book Longitude .

In many mythologies, including Indian and Arabian tales, in which we had the flying carpet which would let its passengers go from one place to the next. Then there is also mention of Pushpak Vimana in ancient texts, but those secrets remain secrets. Think how much foreign exchange India could make by both using it and exporting the same worldwide. And I m being serious. There are many who believe in it, but sadly, the ones who know the secret don t seem to want India s progress. Just think of the carbon credits that India could have, which itself would make India a superpower. And I m being serious.

Western Ideas and Implementation. Even in the late and early 18th century, there were many machines that were designed to have controlled flight, but it was only the Wright Flyer that was able to demonstrate a controlled flight in 1903. The ones who came pretty close to what the Wrights achieved were the people by the name of Cayley and Langley. They actually studied what the pioneers had done. They looked at what Otto Lilienthal had done, as he had done a lot of hang-gliding and put a lot of literature in the public domain then.

Furthermore, they also consulted Octave Chanute. The whole system and history of the same are a bit complicated, but it does give a window to what happened then. So, it won t be wrong to say that whatever the Wright Brothers accomplished would probably not have been possible or would have taken years or maybe even decades if that literature and experiments, drawings, etc. in the commons were not available. So, while they did experimentation, they also looked at what other people were doing and had done which was in public domain/commons.

They also did a lot of testing, which gave them new insights. Even the propulsion system they used in the 1903 flight was a design by Nicolaus Otto. In fact, the Aircraft would not have been born if the Chinese had not invented kites in the early sixth century A.D. One also has to credit Issac Newton because of the three laws of motion, again without which none of the above could have happened. What is credited to the Wilbur brothers is not just they made the Kitty Hawk, they also made it commercial as they sold it and variations of the design to the American Air Force and also made a pilot school where pilots were trained for warfighting. 119 odd pilots came out of that school. The Wrights thought that air supremacy would end the war early, but this turned out to be a false hope.

Competition and Those Magnificent Men and their flying machines One of the first competitions to unlock creativity was the English Channel crossing offer made by Daily Mail. This was successfully done by the Frenchman Louis Bl riot. You can read his account here. There were quite a few competitions before World War 1 broke out. There is a beautiful, humorous movie that does dedicate itself to imagining how things would have gone in that time. In fact, there have been two movies, this one and an earlier movie called Sky Riders made many a youth dream. The other movie sadly is not yet in the public domain, and when it will be nobody knows, but if you see it or even read it, it gives you goosebumps.

World War 1 and Improvements to Aircraft World War 1 is remembered as the Great War or the War to end all wars in an attempt at irony. It did a lot of destruction of both people and property, and in fact, laid the foundation of World War 2. At the same time, if World War 1 hadn t happened then Airpower, Plane technology would have taken decades. Even medicine and medical techniques became revolutionary due to World War 1. In order to be brief, I am not sharing much about World War 1 otherwise that itself would become its own blog post. And while it had its heroes and villains who, when, why could be tackled perhaps another time.

The Guggenheim Family and the birth of Civil Aviation If one has to credit one family for the birth of the Civil Aviation, it has to be the Guggenheim family. Again, I would not like to dwell much as much of their contribution has already been noted here. There are quite a few things still that need to be said and pointed out. First and foremost is the fact that they made lessons about flying from grade school to college and afterward till college and beyond which were in the syllabus, whereas in the Indian schooling system, there is nothing like that to date. Here, in India, even in Engineering courses, you don t have much info. Unless until you go for professional Aviation or Aeronautical courses and most of these courses cost a bomb so either the very rich or the very determined (with loans) only go for that, at least that s what my friends have shared. And there is no guarantee you will get a job after that, especially in today s climate. Even their fund, grants, and prizes which were given to people for various people so that improvements could be made to the United States Civil Aviation. This, as shared in the report/blog post shared, was in response to what the younger child/brother saw as Europe having a large advantage both in Military and Civil Aviation. They also made several grants in several Universities which would not only do notable work during their lifetime but carry on the legacy researching on different aspects of Aircraft. One point that should be noted is that Europe was far ahead even then of the U.S. which prompted the younger son. There had already been talks of civil/civilian flights on European routes, although much different from what either of us can imagine today. Even with everything that the U.S. had going for her and still has, Europe is the one which has better airports, better facilities, better everything than the U.S. has even today. If you look at the lists of the Airports for better value of money or facilities, you would find many Airports from Europe, some from Asia, and only a few from the U.S. even though they are some of the most frequent users of the service. But that debate and arguments I would have to leave for perhaps the next blog post as there is still a lot to be covered between the 1930s, 1950s, and today. The Guggenheims archives does a fantastic job of sharing part of the story till the 1950s, but there is also quite a bit which it doesn t. I will probably start from that in the next blog post and then carry on ahead. Lastly, before I wind up, I have to share why I felt the need to write, capture and share this part of Aviation history. The plain and simple reason being, many of the people I meet either on the web, on Twitter or even in real life, many of them are just unaware of how this whole thing came about. The unawareness in my fellow brothers and sisters is just shocking, overwhelming. At least, by sharing these articles, I at least would be able to guide them or at least let them know how it all came to be and where things are going and not just be so clueless. Till later.

21 July 2021

Molly de Blanc: Updates (2)

I feel like I haven t had a lot to say about open source or, in general, tech for a while. From another perspective, I have a whole lot of heady things to say about open source and technology and writing about it seems like a questionable use of time when I have so much other writing and reading and job hunting to do. I will briefly share the two ideas I am obsessed with at the moment, and then try to write more about them later. The Defensible-Charitable-Beneficent Trichotamy I will just jokingly ha ha no but seriously maybe jk suggest calling this the de Blanc-West Theory, considering it s heavily based on ideas from Ben West. Actions fall into one of the following categories: Defensible: When an action is defensible, it is permissible, acceptable, or okay. We might not like it, but you can explain why you had to do it and we can t really object. This could also be considered the bare minimum. Charitable: A charitable action is better than a defensible action in that it produces more good, and it goes above and beyond the minimum. Beneficent: This is a genuinely good action that produces good. It is admirable. I love J.J. Thomson example of Henry Fonda for this. For a full explanation see section three at this web site. For a summary: imagine that you re sick and the only thing that can cure you is Henry Fonda s cool touch on your fevered brow. It is Defensible for Henry Fonda to do nothing he doesn t owe you anything in particular. It is Charitable for, say if Henry Fonda happened to be in the room, to walk across it and touch your forehead. It is Beneficent for Henry Fonda to re-corporealize back into this life and travel to your bedside to sooth your strange illness. P.S. Henry Fonda died in 1982. I don t think these ideas are particularly new, but it s important to think about what we re doing with technology and its design: are our decisions defensible, charitable, or beneficent? Which should they be? Why? The Offsetting Harm-Ameliorating Harm-Doing Good Trichotamy
I ve been doing some research and writing around carbon credits. I owe a lot of thanks to Philip Withnall and Adam Lerner for talking with me through these ideas. Extrapolating from action and policy recommendations, I suggest the following trichotamy: Offsetting harm is attempting to look at the damage you ve done and try to make up for it in some capacity. In the context of, e.g., air travel, this would be purchasing carbon credits. Ameliorating harm is about addressing the particular harm you ve done. Instead of carbon credits, you would be supporting carbon capture technologies or perhaps giving to or otherwise supporting groups and ecosystems that are being harmed by your air travel. Doing Good is Doing Good. This would be like not traveling by air and choosing to still help the harm being caused by carbon emissions. These ideas are also likely not particularly new, but thinking about technology in this context is also useful, especially as we consider technology in the context of climate change.

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