Search Results: "nate"

25 March 2010

Colin Watson: Thoughts on 3.0 (quilt) format

Note: I wrote most of this before Neil Williams' recent comments on the 3.0 family of formats, so despite the timing this isn't really a reaction to that although I do have a couple of responses. On the whole I think I agree that the Lintian message is a bit heavy-handed and I'm not sure I'm thrilled about the idea of the default source format being changed (though I can see why the dpkg maintainers are interested in that). That said, as far as I personally am concerned, there is a vast cognitive benefit to me in having as much as possible be common to all my packages. Once I have more than a couple of packages that require patching and benefit from the 3.0 (quilt) format as a result, I find it in my interest to use it for all my non-native packages even if they're patchless right now, so that for instance if they need patches in the future I can handle them the same way. It's not unheard of for me to apply temporary patches even to packages I actively maintain upstream, so I don't discount those either. I haven't decided what to do with my native packages yet; unless they're big enough for bzip2 compression to be worthwhile, there doesn't seem to be much immediate advantage to 3.0 (native). Anyway, on to the main body of this post: I've been one of the holdouts resisting use of patch systems for a long time, on the basis that I felt strongly that dpkg-source -x ought to give you the source that's actually built, rather than having to mess around with debian/rules targets in order to see it. Now that the 3.0 (quilt) format is available to fix this bug, I felt that I ought to revisit my resistance and start trying to use it. Migrating to it from monolithic diffs is of course a bit more work than migrating to it from other patch systems, so it's taken me a little while to get round to it. I'd been thinking about holding off until there was better integration with revision control (e.g. bzr looms), as I feel that patch files really ought to be an export format, but I eventually decided that I shouldn't let the perfect be the enemy of the good. I have enough experience with co-maintaining packages that use build-time patch systems to be able to compare my reactions. After experimenting with a couple of small packages, I moved over to the deep end and converted openssh a few weekends ago, since quite a few people have requested over the years that the Debian changes to openssh be easier to audit. This was a substantial job - over 6000 lines of upstream patches - but not actually as much work as I expected. I took a fairly simplistic approach: first, I unapplied all the upstream patches from my tree; then I ran bzr di interdiff -q /dev/stdin /dev/null >x, reduced it to a single logically-discrete patch, applied it to a new quilt patch using quilt fold, and repeated until x was empty. This was maybe an hour or two of work, and then I went through and tagged all the patches according to DEP-3, which took another few hours. After the first pass, I ended up with 38 patches and a much clearer idea of what has been forwarded upstream and what hasn't; I currently have 5 patches to forward or eliminate, down from 18. Good things: Bad things: On the whole I'm satisfied with this, and the benefits definitely outweigh the costs. Thanks to the dpkg team for all their work on this!

Guido G?nther: Boot splashing with plymouth

Fedora uses Plymouth to provide a flicker free boot for quiet some time now. Debian has packages in experimental but it took some patches to get these working. After adding a Debian logo the boot splash actually looks quiet nice. The initramfs and init scripts do need some more work but it's basically working. Thanks a lot Daniel for merging these so quickly! To enable Plymouth you first need to set up KMS in the initramfs. For an intel based card you can do this by either adding
i915 modeset=1
to /etc/initramfs-tools/modules or by setting
i915.modeset=1
on the kernel command line. Then install plymouth, set a default theme and update the initramfs:
aptitude install plymouth plymouth-plugins-all
plymouth-set-default-theme solar
update-initramfs -u
Finally add splash to the kernel's command line (e.g. by adding it to /etc/default/grub). Afterwards reboot and you should see the solar flares: Plymouth Solar Theme We're still not fully there yet since we need a newer gdm for a flicker free handover. Fortunately the Debian GNOME maintainers have already prepared a new package in svn. We also need proper support for encrypted disks, asking for the passphrase works with this fix but cryptsetup needs support for it.

24 March 2010

Theppitak Karoonboonyanan: The Mini-DebCamp in Khon Kaen

So, Thailand Mini-DebCamp 2010 in Khon Kaen has already ended. It's another memorable event I've joined, and especially for this one, been in the organizing team. We owed many people for its success. I'd like to thank our guest DDs for their talks, many of which are improvised. Special thanks to Paul Wise and Yakiharu Yabuki for preparing the talks on Debian Social Contract and Debian packaging in one night, so our audiences can prepare themselves for the Bug Squashing Party in the next 3 consecutive days. Thanks Paul Wise, Andrew Lee, Yakiharu Yabuki, Daiki Ueno, Christian Perrier and our local participants for their efforts in tackling more than 50 bugs during the BSP, 30 of which have been closed and 14 with proposed patches. Thanks Christian Perrier for several talks in the last two days. We also had Andrew Lee's talk on Debian EzGo project, along with talks from our local distro developers (Linux SIS, Linux TLE) on what are being worked on and what can be pushed into Debian. And Neutron Soutmun had presented some future plan on the RahuNAS, a captive portal software based on Debian. A special agenda had been arranged to improve Debian mirroring in Thailand. Chatchai Jantaraprim, the ftp.th.debian.org maintainer, had shared us the backgrounds and motivations behind the official mirror setup for Thailand. Andrew Lee, the ftp.tw.debian.org maintainer, had introduced us to the Debian mirroring infrastructure, and encouraged the local mirror Debian mirror maintainers to do it Debian way. We had exchanged experiences and problems found among the current mirror sites, which can be much useful for their improvements, as well as cooperation in the future. Christian Perrier had also introduced us to the Debian translation workflow and how to coordinate translation via mailing list. This can be useful in the future for Thai if we can form a team, rather than a single-handed translation as present. Christian's talk on Debian contribution paths, along with their fresh hands-on experience in the BSP, had indeed motivated many local people to join Debian. I've been told by some people that they wanted to actually join Debian after this event, after just having a wish to do so for a long time. And Christian's yet another talk on key signing, with live demonstration, was really helpful for Thai audiences, as few of us were familiar with the concept and practice. Yes, taking care of PGP key does require special cares! Night chats and parties were also cool. We enjoyed the drinks (especially, Debian wine!), snacks, and chats together, and exchanged many stories. For me personally, it made me feel Debian as a live community, with people living in it. For the record, we even had a real bug squashing party, as fried bugs are among well-known Esaan dishes. And we had immediately got new voluntary vegetarians because of it! Hee hee.. Hello Christian, I witnessed it. ;-) And thumbs up to Yabuki for his bravery! Yes, it's a wonderful event for me indeed. Thanks Khon Kaen University (Kitt Tientanopajai et. al.) for hosting it. Thanks NECTEC Information and Mobile Applications Program and Science Park KKU for the financial support. Thanks NECTEC people for taking care of foreign participants in traveling between Bangkok and Khon Kaen. And thanks all participants for their contributions to make this event a great one! Picture credits: Supphachoke Suntiwichaya, DebConf Gallery

22 March 2010

Christian Perrier: Amazing week in Khon Kaen for Thailand MiniDebconf

I'm now on my way back from The first miniDebCamp and miniDebconf that happened from March 13th to March 19th in Khon Kaen, Thailand. This even was organized locally by a team of very motivated Thai Debian enthusiasts and contributors, such as Theppitak Karoonboonyanan (*the* Thai DD), Neutron Soutmun, Kitt Tientanopajai, and all those whose name I'm not remembering as of now (I hope they won't mind). The even had kinda the structure of DebConfs, with a few days of "Debcamp" to begin. See the full schedule. We were hosted in Khon Kaen University (KKU), one one the most famous universities in Thailand, a small "town in town" in a city with a few hundred thousand inhabitants (dunno exactly). Lodging was done in a hotel located inside the university. Interestingly, the hotel was also hosting youg students participating to "Summer Camps" (apparently training systems to get good school results) gving to all this a very young atmosphere. The hacking lab and talks location was a 30-seat room in the university library, and meals were brought in there very efficiently, with the very specific way that Thai people have to transport each and every kind of meal (in small plastic bags closed by rubber). I arrived only in the 3rd day because I had commitments at home that made it impossible to me to come for the first day. During these days, people have been very busy hacking and participating to the Bug Squashing Party. During that BSP, about 50 bugs have been touched, without about 15 or so closed. Other non Thai attendees were Andrew Lee from TW, Paul Wise from AU, Daiki Ueno and Yukiharu Yabuki from JP. Organizers were expecting some attendees from neighbouring countries such as Laos, Vietnam or Cambodia. Unfortunately, none of them could come, including Anousak Soupavanh, leader of Lao free software localization efforts, who I was very impatient to meet. Transport difficulties, or visa problems, do not make things easy in that part of the world. On Wednesday we had a "DayTrip" as it is common for such event. We went abotu 50 km away from Khon Kaen, to visit a nice place, close to a dam lake, and climbed a hill surrounded by a big temple and a giant Buddha statue. Then we had a wonderful lunch in a fish restaurant in the very specific Thai way to share stuff: everything is on the table and you pick your food here and there, at you rconvenience. Of course, local advice before trying apparently innocent food is always worth it because the fire might be hidden anywhere (for instance in that soja plate which I tried and that set my mouth as a burning hell for 20 minutes). The journey ended by a visit of a great temple in Khon Kaen and, very noticeably by a dinner in a very popular barbecue restaurant in "all you can eat" style for...100Bath (so, about 2.5 euros). Maybe only vegetarian people had more trouble enjoying the meal as it was mostly made of various meat (and sea food). The talk days were very intense, at least in my opinion. Probably because I ended up giving four talks, some of them completely improvised (about IP-over-DNS, which I was using at the hotel and about which many wanted to learn a little bit more, and GPG keysigning processes). It turned out that the GPG talk was well received and, discussing with Paul later on, we agreed that such a talk, mostly meant to explain the DOs and DON'Ts For good GPG keys signing, could be a good idea even for Debconfs. There were also a few talks about local initiatives and efforts to develop (and not only promote) free software. We have no recordings of these talks as we were infortunately missing some video recording installation (maybe next time, Thep) just like the miniConf that was happening in Panama at about the same time was having. Due to local regulation on the university network, we had some limitations with Internet access (some firewalling that for instance was preventing SIP to work properly, which made a video-conference with a japanese user group fail, unfurtunately). The event ended in a round table discussion about ideas to organize something bigger in the future. The local community in Thailand has apparently the energy, maybe ressources and local support to be able to organize a slightly bigger event as first try (somethign like an Asian DebConf or something similar, targeting mostly Asian contributors and about 50-100 people. Thailand seems to be a good target to host such event, with many things being relatively inexpensive (and not only beer!). And they even think about possibly hosting a Debconf at some time in the future (actually, Martin Krafft should also be credited for bringing this idea). That isn't as crazy as it seems and, provided that potential organizers start involving themselves in the current Debconfs, everything seems to be possible. After all, if we look back to 2005, only one person (hello, Safir) was seriously thinking that Debconf could really happen in Bosnia and Herzegovina, right? After this week (followed by 2.5 days of sightseeing in Bangkok for me, plus a small meeting today with local Thai Linux corporate users and IT company owners), I feel like the mood in Asia about Debian development is high and full of potential. The miniconf last year in Taiwan was already a good success, by establishing a good connection between people.....we need to keep that alive and, hopefully, there will be other miniconfs in this part of the world. And, well, if I can be there, I'll be there.

19 March 2010

Robert Collins: LibrePlanet GNU Hackers Meetup

GNU Hackers meetups are a face to face meeting to balance the online collaboration that GNU maintainers and contributors do all the time. These are a recent (since 2007) thing, and are having a positive effect within GNU and the FSF. The LibrePlanet 2010 GNU Hackers meetup runs concurrent with the first day of LibrePlanet. We started with some project updates: Felipe Sanches presented his list of things that should be on the high priority project list: lunch John Eaton on Octave. John compared the octave contributors 30 or so over the years, and never more than 2 at a time. The Proprietary product Matlab that Octave is very similar to has 2000 staff working at the company producing it. Users seem to expect the two products to be equivalent, and are disappointed that Octave is less capable, and that the community is not as able to do the sort of support that a commercial organisation might have done. Octave would like to gain some more developers and be able to educe users more effectively convert more to become developers. Rob Myers, the chief GNU webmaster gave a description of his role: The webmasters deal with adding new content, dealing with mail to webmaster@, which can be queries for the GNU project, random questions about CDs, and an endless flood of spam. The webmasters project is run as a free software project the site is in CVS (yes CVS), visible on Savannah. Templates could be made nicer and perhaps move to a CMS. Aubrey Jaffer on cross platform. There is a thing called Water which is meant to replace all the different languages used in web apps generates html, css, alters the DOM, does what you d do with javascript. So there is a Water -> backend translator that outputs Java for servers, C# for windows, and so on. (I think, this wasn t entirely clear). He went on to talk about many of the internals of a thing called Schlep which is used as a compiler to get scheme code running in C/C#/Java so as to make it available to Water backends in different environments. Matt Lee spoke about GNU FM GNU FM is a free last.fm site. The site is running at http://libre.fm/. 24ish devs, but stalle after 6 months whats next? Matt has started GNU Social to build a communication framework for GNU projects to talk to each other e.g. for each GNU FM site to communicate on the back end, with a particular focus on doing social functionality groups, friendships, personal info. The wiki page needs ideas! GNU advisory board discussion too much to capture, but focused GNU wide issues things like how projects get contributors, contributions, coordination. Teams were a big discussion point, bug trackers how to coordinate teams followed up of that, and there is s GNU Source Release Collection project to do coordinated releases of GNU software that are all known to work together.

Jon Dowland: The Dice Man and Generation X

The movie ' Fight Club' had a profound effect on me when I first saw it in 1999. I wasn't as fond of the originating novel, although there was something about the prose that Palahniuk used which I did enjoy. Since then I've read more of Palahniuk's work. My favourite of his books is actually Non-Fiction (a.k.a. Stranger than Fiction ): a collection of essays and interviews. Reading some of the stories in that collection, it becomes very clear where some of the concepts in his fiction originate. There are also a number of pieces on the craft of writing. He writes some really gushing praise about Amy Hempel:
When you study Minimalism in the novelist Tom Spanbauer's workshop, the first story you read is Amy Hempel's The Harvest. After that, you're ruined every other book you ever read will suck.
I recently read a couple of novels, both of which reminded me a lot of Fight Club. 'Generation X: Tales for an Accelerated Culture' by Douglas Coupland is an interesting tale of three or more societal drop-outs. Fight Club was written five years after Generation X and owes it a lot. 'Generation X' has curt, clipped passages and many dictionary-definition-esque side notes decoding hipster-slang, which add a lot of colour to the non-events of the story. These remind me both of the copous asides in Pratchett novels, or the chapter introductions in Philip K Dick's excellent 'Ubik'.
Historical Overdosing: To live in a period of time when too much seems to happen. Major symptoms include addiction to newspapers, magazines, and TV news broadcasts.
The novel goes absolutely nowhere, but that's actually one of the appealing things about it. When I mentioned this to my partner (who, as far as I know, has not read the book), she said that it sounded like the perfect tonic to a stressful life: imagine lying on a sunbed, doing nothing, reading about people lying on sunbeds, doing nothing. This is the first of Coupland's novels that I have read, but I managed to pick up a copy of 'Generation A' (so far as a I can tell, not a sequel, as such) 70% off as part of the closing-down sale at my local Borders store, so I will probably read that too. I also recently finished The Dice Man , by Luke Reinhart. It's a tongue-in-cheek pseudo-autobiography written under a pen-name about a psychiatrist who opts to delegate all life decisions to the throw of dice. Once again, Fight Club owes a lot to this book. The unhinged situations that occur are used to shine a satirical light on modern society. 'modern society' in the book is the 1970s. The distance between society then and now adds something to the novel's value now. Having said that, the narrator is not a particularly likeable character and it's hard to relate to him. Coincidentally my dad recently read this book and described it as 'misogynistic', which might be an understatement. Mind you, most of the characters, female or otherwise, are fairly 2D: perhaps intentionally the only fleshed out human is the narrator. In my favourite scene of the book, the narrator is in a situation under the influence of more than one drug. A TV set is on in the background. As the scene progresses, the events taking place on the TV are written about with increasing prominence compared to the main events of the scene. This escalates to a point where they are of equal importance and you can no longer easily distinguish the events taking place in the real world from those taking place on the television. This is the only part of the book that I can recall that employed any narrative tricks. The rest is by-the-numbers, and mostly internal monologue. The book is also at least 50% too long: the concept just doesn't stretch as far as it's forced to.

18 March 2010

Clint Adams: BSPs and Triage and squeeze

Some people want Debian 6.0 (codename "squeeze") to be released sometime this year. Personally I think there is some kitsch value in releasing it during DebCamp or DebConf, and there is something to be said for doing it just beforehand so that everyone can break unstable into insanity while rolling around on the quad under the hot August sun. Some people want it to happen sooner, possibly as soon as possible. Irrespective of your preferences, or if you care at all, we will repeat the time-honored mantra: it will be released when it's ready. Readiness is somewhat of a subjective measure, but we typically do not consider a potential release ready when the RC bug count is high. There are a lot of RC bugs right now. Typically these are fixed at some point by their maintainers. There are also some self-motivated individuals who enjoy fixing these bugs themselves, and this practice predates the RCBW initiative, though perhaps not to the same level of combined intensity and endurance. Then there are bug-squashing parties, or BSPs. A BSP can be held virtually which means that a bunch of people get together online and say that they are having a party, or it can be at a designated physical space. I attended one of the latter type not too long ago. This BSP was targeted specifically to newbies or people who might feel that they are unqualified to help squash bugs, but wished to learn how to contribute. Some group and one-on-one mentoring occurred, in areas of how packages are put together, how to patch things, how to submit patches to the BTS, how to reproduce bugs, and other more problem-specific topics. I really don't know how successful this endeavor was since getting metrics on the effectiveness of teaching has been a historically difficult problem. On the other hand, we did spend a fair amount of time actually squashing bugs, which is a bit easier to assess. One problem we had was that some people liked to be loud and distracting and demand unreasonable amounts of attention for topics that had nothing to do with bugs, Debian, or free software, but we made progress regardless. Marc Brockschmidt thinks we need more BSPs and more focus on bug triage. Bug triage can be very demotivating and many people dislike doing it. BSPs seem to have powers of motivation through group camaraderie or friendly competition, so I would agree that it's worth experimenting with.

Andrew Pollock: [life] The saga of the kitchen remodel continues

Well, it's been a month since the initial demolition started It's nearly finished. We had a slight bit of scope creep in that we decided to redo the floor now as well. This was brought on by the fact that the new cabinets didn't quite meet up with the footprint of the old ones, on one side, leaving maybe a 5 centimetre gap between the new cabinets and the floor. I wasn't a fan of having to haul the fridge and stove back into the living room again at some point in the future (the fridge is too big for the doorway and needs to have its doors removed) so it seemed like the best thing was to do it while everything else was being done. Fortunately, it hasn't blown out the overall time of the work, as we're still waiting for the counter tops to be cut or manufactured or something. The ETA for them to be installed is Friday or Monday. So in the meantime we got just the kitchen floor tiled. The plan is to replace all of the floating wooden floor with tiles, but just not right now. To do the rest would involve faffing around with the downstairs bathroom, and pulling out the washer and dryer, as well as the hot water heater. Doing that now, on top of having all of the kitchen stuff in the living room just gives me the heebie jeebies, so the compromise is to keep the existing flooring for the rest of downstairs, and just buy enough tiles to cover it later. Maybe at Christmas time, if we go back to Australia, we'll get it done then while we're not around to be disrupted. When they ripped up the floor in the kitchen, some huge cracks in the slab were immediately apparent, so they had to put down some DITRA as a foundation to prevent the tiles cracking as a result of the slab expanding and contracting. The tiling should be finished by tomorrow I hope, and then we have to let the grout cure for 72 hours before we seal it. The one small delay we've had was due to a miscommunication with the kitchen company: we'd never ordered any handles for the cabinets and drawers, so they only got ordered after the cabinet installation was completed. Had we had them on hand, we could have started occupying the cabinets and drawers already, which would have reduced the chaos in the living room a bit. Oh well. Blow-by-blow photos of the work so far (I'm lacking photos of the cabinets with the doors on) are here.

17 March 2010

David Pashley: Letter to my MP regarding the Digital Economy Bill

I have just sent the following email to my MP, David Lepper MP, outlining my concerns about the Digital Economy Bill. I urge you to write to your MP with a similar letter. Open Rights Group's guide to writing to your MP
From: David Pashley <david@davidpashley.com>
To: David Lepper
Cc: 
Bcc: 
Subject: Digital Economy Bill
Reply-To: 
Dear Mr Lepper, 
I'm writing to you so express my concern at the Digital Economy Bill
which is currently working its way through the House of Commons. I
believe that the bill as it stands will have a negative effect on
the digital economy that the UK and in particular Brighton have
worked so hard to foster. 
Section 4-17 deals with disconnecting people reported as infringing
copyright. As it stands, this section will result in the possibility
that my internet connection could be disconnected as a result of the
actions of my flatmate. My freelance web development business is
inherently linked to my access of the Internet. I currently allow my
landlady to share my internet access with her holiday flat above me.
I will have to stop this arrangement for fear of a tourist's actions
jeopardising my business. 
This section will also result in the many pubs and cafes, much
favoured by Brighton's freelancers, from removing their free wifi. I
have often used my local pub's wifi when I needed a change of
scenery. I know a great many freelancers use Cafe Delice in the
North Laine as a place to meet other freelancers and discuss
projects while drinking coffee and working.
Section 18 deals with ISPs being required to prevent access to sites
hosting copyrighted material. The ISPs can insist on a court
injunction forcing them to prevent access. Unfortunately, a great
many ISPs will not want to deal with the costs of any court
proceedings and will just block the site in question. A similar law
in the Unitied States, the Digital Millenium Copyright Act (DMCA)
has been abused time and time again by spurious copyright claims to
silence critics or embarrassments.  A recent case is Microsoft
shutting down the entire Cryptome.org website because they were
embarrassed by a document they had hosted.  There are many more
examples of abuse at http://www.chillingeffects.org/
A concern is that there's no requirement for the accuser to prove
infringement has occured, nor is there a valid defense that a user
has done everything possible to prevent infringement. 
There are several ways to reduce copyright infringement of music and
movies without introducing new legislation. The promotion of legal
services like iTunes and spotify, easier access to legal media, like
Digital Rights Management free music. Many of the record labels and
movie studios are failing to promote competing legal services which
many people would use if they were aware of them. A fairer
alternative to disconnection is a fine through the courts. 
You can find further information on the effects of the Digital
Economy Bill at http://www.openrightsgroup.org/ and
http://news.bbc.co.uk/1/hi/technology/8544935.stm
The bill has currently passed the House of Lords and its first
reading in the Commons. There is a danger that without MPs demanding
to scrutinise this bill, this damaging piece of legislation will be
rushed through Parliament before the general election.
I ask you to demand your right to debate this bill and to amend the
bill to remove sections 4-18. I would also appreciate a response to
this email. If you would like to discuss the issues I've raised
further, I can be contacted on 01273 xxxxxx or 07966 xxx xxx or via
email at this address.
Thank you for your time.
-- 
David Pashley
david@davidpashley.com
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16 March 2010

Andrew Pollock: [life] T minus 10 weeks

Sarah hit the 30 week mark yesterday, and we had the 30 week anatomical ultrasound. Fortunately, it was far less eventful than the 20 week one. She's growing really well. She's on average in the 51st percentile, so we couldn't ask for better than that. She's currently head up, but there's still time for her to flip over. We've got another ultrasound in 6 weeks. Looking back at my blog, it's amazing how much has happened in 10 weeks. Sarah's Mum booked her flights to come out for the birth. I think she gets here the week before the due date. Quite by accident, we managed to find a second hand nursing chair at the Home Consignment Center (which we'd only learned of the day before, and is an awesome place for a browse), so I think that rounds out the large items we need to get.

Joachim Breitner: kexec saved my day

Yesterday evening, when returning from a two-day trip with no connectivity, I found my server to be broken. I still reacted on ping, but no service would respond. I tried to restart it using my hoster s web interface, but it would not come back up. I booted into the recovery system and checked the hard disk, but could not find any issues. File system checks went through without a hitch. But it would still not boot. Unfortunately, my hoster does not provide access to the system console, so I had no idea what was going wrong. I never did anything with kexec, (a relatively new feature of the Linux kernel to act as a bootloader to load another system) and I was very positively surprised to find that it works out-of-the-box and flawlessly: I was able to load my system s kernel and initrd from the recovery system and successfully booted it. I then ran lilo and rebooted right again, which now worked. I m not sure if running lilo fixed it, or the clean shut-down, nor do I know what caused the problem in the first place, but kexec saved my day here.

15 March 2010

Joey Hess: pre to droid

in which the Pre unsuprisingly continues to suck My Palm Pre was killed by a forced over the air WebOS upgrade. You can't avoid those upgrades, even if you are sure they'll be bad news. The previous WebOS upgrade spared my Debian partition, but lost all other customizations (including Palm Pre privacy fixes), and wasted hours. When I went to use my phone and it didn't even boot, and displayed only "http://palm.com/rom", I knew that was the last straw. (Shouldn't forcing an upgrade that breaks a working phone to the point that it can't even call 911 be well, illegal?) switching cell providers in the US: suprisingly doable I thought about ditching the smart phone and using VOIP, but I seem to have gotten addicted. So I got a Droid. That meant switching cell phone companies. I've heard a lot about how horrible the US cell phone company contracts are. My experience has me wondering if all that is well... not overblown, but oversimplified. I was half a year into a two year contract. Today I got my closing statement, and I really got out of it with no early termination fee. The trick seems to be, switch to a different cell phone company. They'll be happy to get you out of your old contract, salivating at the chance of locking you in to a new one. They probably have a script to use when calling to cancel. Or "know a guy". Or claim to know a guy, then just use a script, and get lucky. Given the hard sells and vague promises they tried on me, I assume that these places are where all the car salesmen ended up. Trust == 0. But it worked. If you're good on the phone, and are looking for a new business idea: Start a business of getting people out of their cell phone contracts, for a reasonable fee and no other obligation. Use loopholes like rate changes. As long as the cell phone companies can raise their monthly rate 2 cents, and 99.9999% of their users accept it, and they make untold millions of dollars, for free, they seem to not care if the remaining fraction use a loophole to get out. Especially if they're able to take advantage of other comanies loopholes to switch over users. So there seems to be a niche there in which one could prosper. droid first impressions So now I have a slightly larger lump in my pocket and the Pre is on a shelf, and will either be used for future development and testing of Debian piggyback ideas, or donated to someone like Lennart who can make good use of it. Compared with the Pre, the droid's hardware is all superior. The keyboard, especially, is great, with arrow keys, and all the symbols I need. At the same time, the phone is bigger, and oddly clunky. But in an endearing way. Only thing I really dislike about the hardware is the "back" button is easy to accidentially swipe while typing on the keyboard. Compared with WebOS, the Android UI has some clunkiness and non-obvious things. Like the status bar at the top not doing anything when you click on it. And there being no way to close an app. Especially annoying is that this means opening the web browser returns to whatever page I was on last, which is never what I want. The UI is however much, much snappier. I don't use the Google email, etc services so can't comment on them; I assume the amount of info Google is gathering about me went up by a few percentage points; I've blocked their analytics on my network to knock it back down. (PS: DuckDuckGo now avoids logging IP addresses at all.) The best thing is the ConnectBot application, which is a very usable shell and ssh client. It's a terminal, in my pocket, which I can easily use for an hour without feeling like my interactions are feeding through a stifling soda straw. Between the keyboard and the app, the Pre has nothing at all that compares. Under the hood, Android annoys me terribly, with its lack of busybox, its kernel that does not even have the ext* filesystem, its hard-partitioned storage, and its general lack of every single thing I like in a Linux system. Compare this with the Pre, which has a package manager, a userspace based on busybox with a full standard Linux stack (all the way up to PulseAudio) and a kernel with lots of standard filesystems, and even LVM. Sigh. It's amazing that WebOS and Android have found such broadly different ways to suck. There is significant interest and activity around running a Debian chroot on the Droid. The best tries so far put it on a loop mounted ext2 filesystem (which means you need to get ahold of a matching ext2.ko somehow), living on the FAT formatted SSD. And there are apparently some bad problems with IO to that starving/locking the system, so I have not tried it.

Russell Coker: The Yubikey

Picture of Yubikey Some time ago Yubico were kind enough to send me an evaluation copy of their Yubikey device. I ve finally got around to reviewing it and making deployment plans for buying some more. Above is a picture of my Yubikey on the keyboard of my Thinkpad T61 for scale. The newer keys apparently have a different color in the center of the circular press area and also can be purchased in white plastic. The Yubikey is a USB security token from Yubico [1]. It is a use-based token that connects via the USB keyboard interface (see my previous post for a description of the various types of token [2]). The Yubikey is the only device I know of which uses the USB keyboard interface, it seems that this is an innovation that they invented. You can see in the above picture that the Yubikey skips the metal that is used to surround most USB devices, this probably fails to meet some part of the USB specification but does allow them to make the key less than half as thick as it might otherwise be. Mechanically it seems quite solid. The Yubikey is affordable, unlike some token vendors who don t even advertise prices (if you need to ask then you can t afford it) and they have an online sales site. $US25 for a single key and discounts start when you buy 10. As it seems quite likely that someone who wants such a token will want at least two of them for different authentication domains, different users in one home, or as a backup in case one is lost or broken (although my experiments have shown that Yubikeys are very hardy and will not break easily). The discount rate of $20 will apply if you can find four friends who want to use them (assuming two each), or if you support several relatives (as I do). The next discount rate of $15 applies when you order 100 units, and they advise that customers contact their sales department directly if purchasing more than 500 units so it seems likely that a further discount could be arranged when buying more than 500 units. They accept payment via Paypal as well as credit cards. It seems to me that any Linux Users Group could easily arrange an order for 100 units (that would be 10 people with similar needs to me) and a larger LUG could possibly arrange an order of more than 500 units for a better discount. If an order of 500 can t be arranged then an order of 200 would be a good thing to get half black keys and half white ones you can only buy a pack of 100 in a single color. There is a Wordpress plugin to use Yubikey authentication [3]. It works, but I would be happier if it had an option to accept a Yubikey OR a password (currently it demands both a Yubikey AND a password). I know that this is less secure, but I believe that it s adequate for an account that doesn t have administrative rights. To operate the Yubikey you just insert it into a USB slot and press the button to have it enter the pass code via the USB keyboard interface. The pass code has a prefix that can be used to identify the user so it can replace both the user-name and password fields of course it is technically possible to use one Yubikey for authentication with multiple accounts in which case a user-name would be required. Pressing the Yubikey button causes the pass code to be inserted along with the ENTER key, this can take a little getting used to as a slow web site combined with a habit of pressing ENTER can result in a failed login (at least this has happened to me with Konqueror). As the Yubikey is use-based, it needs a server to track the usage count of each key. Yubico provides source to the server software as well as having their own server available on the net obviously it might be a bad idea to use the Yubico server for remote root access to a server, but for blog posting that is a viable option and saves some effort. If you have multiple sites that may be disconnected then you will either need multiple Yubikeys (at a cost of $20 or $15 each) or you will need to have one Yubikey work with multiple servers. Supporting a single key with multiple authentication servers means that MITM attacks become possible. The full source to the Yubikey utilities is available under the new BSD license. In Debian the base functionality of talking to the Yubikey is packaged as libyubikey0 and libyubikey-dev, the server (for validating Yubi requests via HTTP) is packaged as yubikey-server-c, and the utility for changing the AES key to use your own authentication server is packaged as yubikey-personalization thanks Tollef Fog Heen for packaging all this! The YubiPAM project (a PAM module for Yubikey) is licensed under the GPL [4]. It would be good if this could be packaged for Debian (unfortunately I don t have time to adopt more packages at the moment). There is a new model of Yubikey that has RFID support. They suggest using it for public transport systems where RFID could be used for boarding and the core Yubikey OTP functionality could be used for purchasing tickets. I don t think it s very interesting for typical hobbyist and sysadmin work, but RFID experts such as Jonathan Oxer might disagree with me on this issue.

Brett Parker: Getting twirssi working in Debian Lenny

So, I finally gave in and got my self a twitter account, it is (as one would guess) http://twitter.com/sommitrealweird, me, being me, I hate having to have lots of browser tabs open for things that I should be able to access in my IRC client, with twitter this is even more obvious that an IRC client is better for reading it, lots of short messages that are text, why would you need a browser tab for that? Also it means that I've got a log of the twitter messages and can look when I feel like it. All of my IRC is done from my main virtual machine, which is also my e-mail server and web server, and thus, it's running Debian stable (currently lenny), unfortunately this does not include the Net::Twitter library that twirssi relies on. So, first step first, how much of a PITA would backporting Net::Twitter be... well, I took a look at the dependencies and went "Well, that looks like rather more effort than I want to put in right now", however I then found Net::Twitter::Lite, which you can satisfy the dependencies (well, sortof) in Lenny... they're a few versions out, but they're close... First part was doing :
dh-make-perl --cpan Net::Twitter::Lite
Once that's finished you'll have a Net-Twitter-Lite-blah directory, which in turn contains a debian/ directory, so you can go in there and do:
dpkg-buildpackage -rfakeroot
That should tell you roughly what you're missing etc, from there you can check for the debian packages providing the missing libraries, and what versions they are. Install them and edit Makefile.PL to have the version numbers of the debian packages, you might also need to update debian/control to change some of it's restrictions. Once all that is done, you should have a libnet-twitter-lite-perl package, install that and you're most of the way there. I then cloned the twirssi source, and edited it to use Net::Twitter::Lite rather than Net::Twitter, my source is available via gitweb at http://git.sommitrealweird.co.uk/gitweb?p=twirssi-net-twitter-lite.git;a=summary. To clone do:
git clone git://git.sommitrealweird.co.uk/twirssi-net-twitter-lite.git/
or
git clone http://git.sommitrealweird.co.uk/twirssi-net-twitter-lite.git/
Hope that helps someone else out there! If you want my Net::Twitter::Lite package, let me know!

14 March 2010

DebConf team: DebConf10 call for contributions (Posted by DebConf10 Talks Team)

The Debconf team is excited to announce that we are now accepting proposals for contributions to this year s Debian conference! We invite you to submit proposals for how you would contribute until the deadline: May 1st, 2010, 23h59 UTC. There are many ways you can contribute, you could present a technical paper, host a panel discussion, put on a tutorial, do a performance, an art installation, a debate, host a meeting (BoFs, or Birds of a Feather Session), or other possibilities that you devise. This year we are also accepting proposals for tracks a thematic grouping around a particular subject, and people to coordinate those tracks. If you are looking for ideas of things that you could contribute, or have ideas for things that you would like to see happen at Debconf, have a look at the Contribution Brainstorm page. DebConf talks will be broadcast live on the Internet where possible, unless otherwise requested. Videos of the talks will be published on the web along with the presentation slides and papers. Step 1. Submit Proposal Proposals should provide an overview of your proposed contribution, similar to an abstract, and be no more than 600 words. Since contributions can cover a range of issues, please describe what your proposal covers, be it political (Free Software, law, advocacy, access, etc.), technical (d-i, OpenPGP, etc.), social (Debian structures and groups). It s okay to hit all three of these. Your proposal should also include some information on why you re qualified to present, or coordinate this topic. For example, you can include links to posts you have made to Debian mailing lists or other material that indicates your qualifications. Proposals and their abstracts will be accepted until May 1st, 2010, 23h59 UTC. To submit your proposal, go to http://debconf10.debconf.org/register.xhtml and register as an attendee. Once you are registered, there is a Submit a proposal link. You will see your proposal on the site. You can choose between different presentation types. If you are unsure what type you should use, please read our definitions first. If it s not there for some reason, or you have questions, please contact us immediately. Step 2. Committee Review The review committee for this year will make its decision by May 1st, 2010. All correspondence will be done by email. Step 3. Paper Submission Like last year, we are asking for papers to be submitted along with the presentations. A full paper is optional, however we strongly encourage you to submit one if possible as we intend to provide written information along with transcripts of the sessions for later viewing. Having written papers in advance will allow us to get translations done to help non-native-English speakers feel more comfortable with the topics presented. Papers are due by July 1st, 2010, and should cover the topic in reasonable depth (3 pages A4 text, plus pictures and diagrams). We will use LaTeX to typeset the proceedings. Please submit your paper formatted in LaTeX. Should you be unfamiliar with LaTeX earlier submission in plain text is also fine. Step 4. Live Presentation Longer presentations may have a break in the middle and should include workshop items that directly involve the participants. If using slides or any other presentation, please consider that your audience will consist of people who use free software, and your choice of application to prepare and display the slides should reflect this if at all possible. Fine Print Publication Rights Debconf requires non-exclusive publication rights to papers, presentations, and any additional handouts or audio/visual materials used in conjunction with the presentation. The authors have the freedom to pick a DFSG-free license for the papers themselves and retain all copyrights. The presentations will be recorded, and may be broadcast over the Internet. Any copies of the presentation will be made available under a license like the MIT/X11 license. Failure to Submit In the event that a deadline is missed we reserve the right to revoke any offer to present.

13 March 2010

Joerg Jaspert: Vacation fun

As some people know, I had a vacation in February. Only very few knew that I was heading down to Taiwan. I was leaving Germany at the 8th and back here on the 24th of February. Yes, that neatly fit this years Chinese New Years parties. Was at home for four days (and at work for one), after which I went off to this years Cebit. Until the day I arrived in Taiwan it looked like we do not have a booth there, but then everything changed while I was having a nice vacation. I really have to thank Alex here. Cebit was actually my task, but he jumped in and did all the preparatory work that was needed right in the time I started my vacation. Without that either my vacation would have been much different and less nice or we wouldn t have had a booth. I am back home since some days now, without any travel plans for the next few weeks/months to come. Though I wish I had a job (and private life) that would allow me to just go off again, ie. something I could do everywhere where there is net. Meh. Of course I did take some pictures (more than 2500) and also some notes during the trip. And having a blog that one or two people read, I think I should bore you all with it. But hey, you can skip it if you want. :) Yes, I should really take some time and work a bit on the pictures I took. Right now I only selected around seven hundred which I show off to people (and to link to from here), but they are basically just copies. While some are great in itself, many can need a bit of work here and there (cut out unimportant, blurry, colors, the usual stuff). And I also prepared multiple shots for HDR processing or to make a panorama view from, but thats something that takes time and has to wait. Just for the record, I think that this, this and this are very nice ones.
This is a public version of this text, so names and also various events and days have been cut out. Yes, people who know those in my pictures will know names, but thats no reason to feed the evil $searchengine caches more with hits for their names. Flight down, 8 Feb. Flight down from Frankfurt, using KLM so it went via Amsterdam and Bangkok (short Transit stop) to Taipei. The days before we had lots of snow and cold and all that stuff which tends to get flights cancelled, but I was lucky, none of that for me. The only slightly annoying thing was in Taipei, where KLM demonstrated how much a Business class Priority luggage sign is worth for them sometimes. We came in half an hour before schedule, but then had to wait an hour for our luggage (while all of economy luggage passed by). I think the business class Priority sign actually meant Priority to wait . The food on the flight from AMS to BGK was good, having a No Lactose Meal actually tasting well. Can t remember what it was, but better than the fish I got from BGK to TPE. Catering from Thai Airways, they do not know anything besides Fish when preparing No lactose meal and then they also manage to prepare it in the most boring way possible. Sad thing, but happened four times now, all the times I had catering prepared by them. Other than those points, no trouble at all. Immigration was done in about 20 seconds, customs didn t want to look at me, just the asians in front and behind me, all fine. Met my Travel Companion outside and off we got. First to the Taipei Main Station, where we got some food. Some rice (with a bit of meat) and red sauce, together with a soup. And a glass of tea, but that had an oily surface. Umm. Guess the cup wasn t all that clean, we both skipped that. Then I tried to get money from an ATM. First had to find one that actually wants my european credit card. And then, as usual when I travel offroad, I managed to forget my pin. Bah. Well, found an HSBC somewhere that actually takes my Maestro card, so at some point I got money (a pretty helpful thing, that is).
Wednesday, 10 Feb. First night in a new Timezone which is 7 hours before my normal one. Makes my body think I should not be allowed to sleep much. So it only allowed me some two hours before I woke up again. It didn t listen to any argument and didn t care that it was all dark and night, so I couldn t sleep more. Wellwell, got up at the same time as $TC then, we got some breakfast, egg/ham sandwich and tea. From there I set off and juggled my way through Taipei MRT over to YuanShan Station.
Confucius Temple
It is good for a visit of the Confucius Temple and also the Dalongdong Baoan Temple which is right beside it. Later on I got told there are much more impressive Confucius temples elsewhere, but it is still a good place to start off. And it just means I have one more reason for another visit. After those two temples I moved over to the Taipei Fine Arts Museum. Took about an hour to go through that museum, which again made it pretty clear to me: Some people just have too much time and money. I do not even get the setup in the entry hall, even though it looks nice, and let s not start about the rest they show there. Definitely not my thing, Fine Arts , nothing worth to waste money on, at least for me.
Having fun
So I left there after just about an hour and fought the MRT again. This time it spit me out at the Taipei Zoo station and I went through that. Appearently the nice sunny weather let some animals have fun, and that all in public. Tssk. Won t someone please think of the children?! :) Otherwise it is a pretty big area with lots of animals. Not all of them seem to be in areas that (I think) are big enough for them, though I m no expert in that. But it looked small for them. Also, while I thought it pretty well visited, many people there, I bet for Taiwanese standards the zoo was nearly empty. At least looking at their preparations for queues, like in front of the koala house, they are used to deal with like 20 times the amount of people. I count me lucky that there haven t been that many, else I would have needed to wait everywhere, which I hate. Queues are bad, mmmmmkay? As I already mentioned, the weather that day was pretty nice. Mostly sunny, only few clouds and some 25 til 29 degrees. No rain. Now that s a nice winter day.
HotPot
Dinner was scheduled for 1800h, a Hot Pot session. 5 people in total. Appears you order the meat for the hot pots from the waiter and let them bring it, but all the additional stuff you get yourself. They have a big selection of vegetables, seafood, bread/cake like stuff and whatnot you can take. I first also went there and got a small dish with stuff. But stopped right then and let the Taiwanese do the rest. Better that way, they know it. And hey, we had been 5 and they got stuff for like 35 people. :) It was a nice 2 hour session, in which we had lots of different kinds of additions to the hotpot (two pots actually, one spicy and one not spicy). I know of some meats, some vegetables, but then there also was said to be duck bladder and some other organs which they couldn t (or didn t want to? :) ) name in english. Now, db sounds worse than it is, it doesn t have a special taste and is mostly boring, I think. Of course, not liking seafood, I skipped on that, but about all the rest was nice. I like Hot Pot :) After this session the other 3 left for various reasons and $TC and me had a nice walk around/through the University, before going back to $TCs place.
Thursday, 11 Feb Had another short night as I only got to bed around 2AM, just to get up around 9AM. Additional fun that my body again insisted in being elsewhere, not accustomed to the timezone in Taiwan yet, waking me up a few times during the night.
Fishermans Wharf
Got an easypass for the MRT as that is a little better than buying a chip for every single trip and battled with MRT again, finally emerging at Danshui station. Sat a bit at the beach eating breakfast before finally starting a walk out to the Fisherman s Wharf . It is some 4 kilometers to it, made out as a bicycle path, but I just walked. Visited Fort San Domingo on the way and then went all the way up in that Wharf area, another kilometer. Got me a nice peppermint ice tea, though it was a funny process to it. The salesperson didn t speak english and my chinese is - well, limited is a too soft word to describe it. But it worked pretty well, with us pointing around on the menu and then the salesman showing me various additions, if I would want them. Like showing a milk bottle Want milk in tea? , showing sugar,
Spongebob
At the bridge in that Wharf I was approached by some Asian people, asking me to take a picture of them in front of the bridge. Fine, did it, did it again in another setting and then, when done, they asked me where I am from. When I said Germany they thanked me in German which surprised me a little. :) That is something funny anyways. Wherever I go, people look. They aren t much used to someone my size. Kids are usually more direct with pointing, grinning and sometimes crossing my way on purpose, just saying hi (some kind of test of courage, I bet). Every now and then I also get asked if they can take a picture with me. Right now there are like 20 pictures of me (that I know of) all over Taiwan that I didn t take, nor have. :) Now, who here loves Spongebob? This is the country for you! The picture only shows one small table, you can find much much more. Same goes for Hello Kitty and other such stuff.
Food!
Dinner this day was initially planned to be at some place called Maokong, but then plans changed, as $TC and others that we should meet there needed to pack for the next day. So $TC and me just went to the Shilin Night Market. Right beside it is a big food plaza. Like a thousand square meters (or probably a few more, what do I know, I haven t measured it, but it wasn t all too big) having some hundred or more little kitchens where you can get a very broad mix of things. We had cold noodles with some slightly spicy sauce and then some fresh guava juice. Tasty tasty. Though noodles with chopsticks was something new, but it worked out well enough. Later I had a noodle soup, that was something more tricky, but in the end you just need to find the right trick.
Little crowded
After food we went through the night market. Well. Parts of it. It s big. And its crowded. About the most crowded place I ve been to. Heck, half of Taiwan was in that street area. :) Didn t buy anything. The only stuff I thought interesting was a T-Shirt with a Taiwan map on it, but do try getting some in my size. Ha. Small asians. They say they have big sizes, but then its XL only (or a totally ugly color, brrr). We finished early here, as the packing for the trip starting Friday right in the middle of the night still needed to be done, and getting up at 6AM you do not want to stay up too late. But it was nice there anyways.
Friday, 12 Feb Got up early. I mean, early. 6 AM. ARGS. Not really my favorite thing to do, but as our plan said we have to get the HighSpeedRail to Kaohsiung at 7:42AM there wasn t much else to do. Pretty nice train, lots of room to sit, even in second class. Don t know business, but probably even more. And it looks fast, if I can trust the display it had we where going near 300km/h. After arrival in Kaohsiung we went out to $TC s place to get our luggage away, as it is annoying to move around with all the stuff. I got another easypass here, this time a lent one from $TC s Mother. It s fun, there are two MRT systems in Taiwan using the same technics, basically the one in Kaohsiung is built like the one in Taipei, using the same style of RFID cards (and chips for single trips). But they made them incompatible. One can not use a pass from Taipei in Kaohsiung and vice versa, for whatever reason. It s not like the two cities are very far away from each other, it would actually make sense to be compatible, but that is probably what stops them doing it. We took this Friday and also the Saturday to get around Kaohsiung, visiting several places. As the MRT in Kaohsiung has a different station design at every of its stations we did look at some of those too. Especially Formosa Boulevard , a station that has two points describing it best:
one part of the dome of light
Right outside one of the exits is a funny little cosmetic surgery. I only remember it thanks to the english name of the Doc, but somehow I don t think it was chosen wisely: Dr. Luck . . Aiik, you need be lucky to get out there looking better? Dr. Unlucky might not be good for you taking a wrong cut? :) (Yes, I know, I m crazy, don t tell me. Ok, if you really want, queue up, you aren t the first.) At one point we went out to Sizihwan, where we walked to a ferry. Actually we tried renting bikes, but this little bike shop wasn t prepared for a small german like me, not having bikes my size. (And no safe way to get the saddle of the smaller ones into a height I could start using the bike). So walk it was, not nice bike trip. Still ok, got to the ferry, got over to the other side and had a nice walk there to the/along the coast.
one more temple
We bypassed multiple temples there, at one of which a great cite came up: Temples in Taiwan are something like 7-eleven. They are everywhere. I love it. And somehow it s true, you can find one around each other corner, a little like those churches in Puebla, Mexico. In the evening we had been out for a night market. The first one was pretty boring. While having been announced in the MRT station near it to be a night market for New Years things, we found it to be about empty and very boring, so we went over to another one nearby. Wasn t as crowded as the Shilin one, and not as large, but nice. At the end of it had been a small game stand, where one could shoot balloons to get some price. I ended up getting the biggest available, as this isn t really a challenge. How anyone can miss hitting a balloon there I don t know. They are only like 3m away, not moving, you have clear view, and if you really need it even get a laser pointer on your gun. Anyways, was fun enough, I repeated shooting enough times to get the biggest available Patrick doll they had (a meter). Hrhr. Who likes Spongebob, eh? Speak up! :) I got a few nice shots of the night skyline of Kaohsiung late one of those evenings, where we went to the Dream Mall and up into the big wheel . Also had some game spots there, but turns out I m not as good throwing things at a target than I am shooting at them. We also went out to a historical sugar refinery, looking around. Of course, this being Chinese New Years eve, there haven t been that much people moving around, it was pretty empty. And the people working there all just waiting for their shift to end. But still got some pretty nice pictures from and around it. Also tasted a new kind of icecream (new for me that is), which actually has a kind of sand like feel. I like it. Like I actually liked most of the food, pretty much all the time. Of course everyone has things one does not like, but in general the food is great. Especially the largely different style compared to the european way of cooking. I ate lots of things I won t ever touch here in Germany.
Sunday, 14 Feb; Monday 15 Feb A nice two days some way out of Kaohsiung. Found out I am pretty good at losing various things: I got a bag full of (Li n w ; Syzygium samarangense; wax apple, love apple, java apple, bellfruit, see the wikipedia page for more on it) and about an hour later I totally had lost track where it ended up. The same happened with a big bag of tissues I had bought. Somehow both of the bags got feet and ended up elsewhere without telling me.
ocean place
That one evening we went out for Dinner, a big party of people. Was a place right beside the ocean, so yes, seafood. Oh yay, I don t like that too much. Happy enough there must have been a conversation going on like Hey people, this silly german doesn t like seafood much, lets get one other option too . So we had a plate with some cold chicken on. But I tried various of the seafood dishes too and liked some of them. Actually some I had tried in Germany at some point where I learned to hate them and now I liked them as I got them in Taiwan. People also seemed to think I am good at using chopsticks, though I think I am just fiddling around and be lucky when I get my stuff. But maybe it just means Hey, it looks funny what you are doing. Keep going, we like to laugh. :) ). We actually had been around this place a little earlier that day, taking a walk around it, drinking some tea, that type of thing. And got a set of nice bottles of fresh coconut juice. My first time i got it fresh, I think. But I also managed to lose track of it. I bet somewhere there is a party consisting of tissues, (Li n w ) and a bottle of coconut juice, singing classic songs like Strike, we escaped the german Lunch the other day happened to be a big family meetup. Lots of people, lots of chatting, lots of fun (I think :) ). When we arrived it started out by about all of them trying to get me to sit down somewhere. And me bad impolite german not wanting to. But there was no way to escape, so finally they won and I sat, with a number of people around me, trying to chat with me. Which is actually hard work for both sides, but every now and then gets a good laugh. But my chinese is far far away from being useful for even a small meaningful sentence, so they had to activate their english knowledge, especially for the times $TC had been elsewhere and couldn t help out translating. Somehow the job got done, they asked their questions and I hope they mostly understood my replies. Bad me, speaking too fast english sometimes. We had a nice lunch there, with the most notable part being the way I got called to it. It s interesting how much you can say by just using body language and pointing. (Oh, of course food was very good too, but that fact is one you can take as a given, even if I don t mention it again). Later on a dice game started, and after a short explanation of the rules I joined in. Took only a little, but then I got the rules, its easy. I didn t get any of the chatting that happened during the whole game, but it was very much fun and really insane (so would also fit DebConf very well) and nearly no times you do need words to understand what is going on. I like this game and they gave me a set of dices, so I can train it and come back to play again. Ha. A bit after that dice game people unpacked some of the sweets I brought from Germany. One of them being spicy. Really nicely spicy, at least for the average Taiwanese. If you happen to have been at DebConf9 and also had the luck to be one of those I offered some chocolate or wine gum to, you know what I write about. The stuff here was slightly less spicy, but still more than enough to leave a nice impression. They had lots of - well - fun trying them out, gave a good set of laughter. And ordered more for next time. Uhoh, I already know which I will take with me, but then there have to be special preparations before testing. :) I ve also got invited to come back next year. Might be I haven t made the worst impression. Well, lets see if I can take this up and if they still want me in a years time. At least my chinese should be much better by then, given another year of training. (Even if I find it actually hard to learn. For some reason its not easy for me to memorize language things, at least not chinese. Oh my, one year, I should have some 3 words more, I hope :) ). In the evening, back in Kaohsiung, $TC also told me rules of a second dice game that I had seen some people playing. Also seems like fun if played with enough people.
Tuesday, 16th Feb
35mins delay
We started the trip by taking the train from Kaohsiung to Taitung. We had been a little late for it, had to run from the MRT to the train station. Silly me took that as an opportunity to fall down a set of stairs. Only to discover, when getting to the platform, that the Taiwan Railway wanted to give me a feeling of home, delaying the train. First by 31 minutes, later it got up to 43 minutes. Somehow felt like Deutsche Bahn, being late is also their best quality. When the train finally got in we saw that we had been lucky to have seats reserved, this train was full, lots of people moving around within Taiwan that day. We got to Taitung all fine and had the Hotel send someone to pick us up at the train station, as it is a long way from the train station over to the Hotel. Got our room and left it pretty soon again to look around.
Hello Kitty
Spotted a funny little Hello Kitty car and got some food for lunch followed by a walk along the beach. Found some sculptures made of wood, where one of it seems to have some bad stomach problems
Wooden figure with stomach problems
Later on we had a nice and long walk through Taitung Forest Park. Took some time, got some nice pictures. It was getting dark when we got back into town, time for Dinner already. Yay, food. Next day a train trip to Hualien was set, but only for the afternoon, so we had time to look around. We first went through the Peinan Cultural Park, but unfortunately
Park your dog
we had no dog to park there. After that we rented a scooter to get a little farther away from the train station. After getting some fuel for it we headed to National Museum of Prehistory (which was much more interesting than the Fine Arts one earlier) and later on just drove around some time. Just looking around, without a clear direction, simply for the look around. Was fun, but too short actually. But we had to head back at some point to catch our train over to Hualien. In Hualien we again got a Taxi to the Hotel. We left that soon after arriving, Hotel rooms are boring, and it was food time again anyways. Only a little annoying, one of the few days we had rain and I can imagine something nicer than rain when I am outside. But somehow this damn weather doesn t bother to stop raining when I go out.
Thursday, 18th Feb A full day stay in Hualien, no Hotel change. Just a trip over to the Taroko Gorge.
Taroko Gorge
Which is a very nice and impressive place to visit, sure too much for a single day, I definitely have to come back here. (Well, I have to come back for multiple other reasons, but this sure is one). We took the bus to the first stop in that park, somewhere around the Leader Village Taroko. Probably a nice place for a night or ten.
Nice place?
There was a short trail we followed, getting some more pictures and impressions, but it didn t take us long until we where back in a queue for a bus, this one going all the way up to the furthest away spot a bus goes to. There we had some lunch before we wanted to start walking around. Unfortunately (for my nose) we then passed by a place selling Stinking Tofu . Other customers there said that this is not the best available, but I got a taste of it. Don t really need that version more often, even though its not as bad as it smells or the name suggests. We walked a little there and I got some more pictures before we set off to climb the stairs to the Hsiang-Te Temple of Taroko .
Hsiang-Te Temple of Taroko
Looking down from there we saw a lot of buses which was our sign to get back to the bus station, as the last bus was scheduled to get off somewhere at 3 in the afternoon. And as we didn t have a Hotel place here it is pretty helpful to catch the bus. So we queued up once more and had a bus ride back to the train station. Next time there should definitely be a night or more in some Hotel somewhere there. On the way back we took a slight detour, having another time at the beach, not enjoying the weather which insisted on a little rain and lots of wind.
Friday, 19th Feb This day saw us moving to Luodong, another place with a day of rain. Still, my gps log tells me we where moving around a lot, even though I do not have a single picture from the whole day. And as pictures are the main source of my memory ups. Well, I remember the rain, of course. I also remember that I got a steak at some place and that we bought various kinds of food (and tea and juice! :) ) on one of those markets, eating it in our Hotel room. (Rain is bad, mmmmmmmkay?!). And there was some kind of park too, in which I got a funny little game. Oh well.
Saturday, 20th Feb
Way to go
There is nothing nicer than starting a day with a fun bus trip in the morning. Going high up into the mountains. On a day where the clouds reach down to some level underground, more or less. Using very narrow streets and the usual mountain like narrow curves. While not being able to see far. We got up to Taipingshan all fine but once there we had to wait for our room to be ready. So we took a walk around. Actually not a walk. More a climb. Being a mountain place, and those mountains never having heard of those nice invention called elevator or that other named escalator, people setup stairs. Millions of them.
atmosphere
Besides the stairs it is a very nice place to walk around. We took various of the trails through the area and besides me sometimes nearly falling down (damn slippery grounds) it was great. At some point in the afternoon we got our room and also ate some instant noodles before taking another trail, one that took us some 2 hours. You should really take a look at all the pictures I took, as the few I link directly sure do not present this area right. Taipingshan starts at Picture 434 and continues up to Picture 634, but a good number of them is from the second day too.
Sunday, 21st Feb Contrary to the day before there wasn t a single cloud to spot. Ok, ok, there have been some, pictures proof it, but it was a nice sunny day. Nice start of the end of the trip through Taiwan (still one and a half day in Taipei to follow, but the trip around country is over). Of course that meant taking a lot of pictures again,
a sunny morning
and soon after breakfast we took the BongBong Train over over to the Maosing station. There are again a few prepared trails, most of which we took. We only skipped on the one going to the waterfalls, as it wouldn t have fit into our schedule. Got compensated with a pretty adventurous track with lots of nice sights following the old train tracks. Thanks to a number of landslides there is no train going anymore and thus it is a nice way to walk.
rails
It is a 1500m long walk and sometimes you really have to be careful, but it provides many great views and is a really nice trail. Got a few hundred pictures, yay. Including a proof I ve really been there. I hate pictures with me, really, they are just shit by default (maybe I shouldn t be in them?), but in total I got 11 pictures that proof I was really there and not only sent a camera (four of those are included in that gallery I always link to). We got back to the main place around noon and after Lunch we took the Bus back down to Ylan. The bus was scheduled to go at 15:30h, so we went to it fifteen minutes earlier. While we had a sunny day, clouds had started coming in at 15:00h, and at the time the bus started it was all white and there wasn t much too see for the driver again.
me was there
But it turned out that this makes no difference. The driver must have a very prominent wish to die while taking his passengers with him. Or he is insane. Or has a very important appointment somewhere else. Whatever it is, he drove down, on narrow streets, very tight curves, not too much sight and all that with a speed thats incredible. Several times a part of our bus was out over the abyss. I found it pretty fun and all that, especially as it made for a set of very nice views all over the area, and appearently another passenger thought similar, but $TC did have quite the opposite of thoughts and did not feel all that great. We arrived in Ylan one hour before schedule, which, on a 70km trip through mountain area should give a hint how it was. Took a minute off to regenerate and then we wanted to look around a bit. Having our luggage with us that is annoying so we tried to leave that at the train stations baggage service counter. Turns out the personell there is a bunch of crackmonkeys not following their own advertised opening times. Probably wanted to go home early, those lazy dolts. Fortunately the people at the ticket counter were better and exchanged our tickets and we took the Train back to Taipei a little earlier than initially planned.
Monday, 22nd Feb Bad day for all those people who had a nice vacation during Chinese New Year, they had to get back to work. I didn t have that problem and so went around Taipei a bit. Initially I had plans of going to some tourist spots, like the National Palace Museum or others, but then just skipped them all and just took a walk through various spots of Taipei. Basically just Get out of MRT station XY, walk around . The GPS track later told me that I actually covered about 15 km that way, and my feet agreed to that. At some point I did bypass a German Cuisine restaurant, called Zum Fass . Don t ask me how the food is there, I wasn t in, but still had to grin a little when reading the menu. In the evening we went out to get me some Tea to bring back to Germany. Well, some is some kind of understatement, it was lots, as much as I could pack. But good stuff, some of it is steaming right now right besides the keyboard here. Yummy.
Tuesday, 23rd Feb
lantern
As always, the worst day of any vacation. The day you have to leave and go back home. My flight was scheduled for 20:00h, so I took another half a day just looking around Taipei. Which made me even more jealous of those not having to get away, as I happened to pass by some preparations for the Lantern festival. Which happened only a few days after I got away. Next year I have to plan better and stay longer, what I saw on preparations, and that only at the Sun Yat-sen Memorial Hall definitely makes it worth it. Timing in the afternoon was very tight, I actually got the last bus that was in time for my flight. Just one later would have created some trouble, my total time on the airport was something around 30 minutes before boarding started. Just enough to get the minimum needed amount of postcards written and off to boarding. The flight back was boring. Food from TPE to BGK was a pretty good variation on No lactose , some noodles with stuff. Of course from BGK over to AMS it was fish again, same boring Thai Catering as usual. I was unable to sleep well on the flight. Somehow I woke up very often despite earplugs and eye mask. With all that I turned out to be half asleep when we arrived in Amsterdam and so I accidently took an opened half litre bottle of water with me through security. Funny, they didn t spot it. Instead they decided to make a big fuss about my camera bag, asking me in detail what I have in there, supposedly trying to check if I know what I carry. And made an even bigger show of scanning it again. And that bad liquid that those idiotic stupid laws written by brainless monkeys from our governments forbid got no notice at all. Imagine what I could have done to air safety with it! Oh my. Back in Germany my luggage got out first, so no waiting at all. I passed by work to leave some weight there (Hello boss, want some tea?) and went back home. This was also my first trip where I had a noticable jetlag after coming back. For nearly a week my damn body insisted on being in Taiwans timezone, waking me up at times I should sleep, feeling tired when I should be awake. Tssk. Conclusion of this trip: I will be back in Taiwan for sure. I don t care if you take this as a promise or threat, but I will be back! :)

Steve Kemp: You do know there are more guns in the country than there are in the city.

Lenny Backports
After a couple of days I've spotted a few things that don't work so well on Lenny:
gtk-gnutella
gtk-gnutella is a client for a peer-to-peer filesharing system. Unfortunately the version of the client in Lenny dies on startup "This version is too old to connect".
gimp
The graphics program, The Gimp, doesn't show a live preview when carrying out things such as colour desaturation. Although not an insurmountable problem it is moderately annoying if you do such things often.
So I've placed backported packages online. I expected to have to backport KVM, and I guess I realised I needed a new kernel to match too. So they're available in the kvm-hosting repository; take the kernel with "birthday" in its name - the other is more minimal and has no USB support, etc.
blog spam
Since I last reset the statistics the blog spam detector has reported, rejected, and refused just over half a million bogus comments. It can and should do better. I've been planning on overhauling this for some time; even to the extent of wondering if I can move the XML::RPC service into a C daemon with embedded lua/perl to do the actual analysis. (Right now the whole service is Perl, but I'm a little suspicious of the XML::RPC library - my daemon dies at times and I don't understand why.) I'd say "test suggestions welcome", but then I'd have to explain what is already done. If you're curious take a look at the code...
ObSubject: Hot Fuzz

11 March 2010

Kartik Mistry: Debconf 10

* Unfortunately (with apologies to GIMP)

Gunnar Wolf: Boogie el Aceitoso Oily Boogie

Today I took a break before my usual lunchtime to go to the movies Boogie el Aceitoso was on at 13:00 (and not at the more usual, late screenings). Oily Boogie is a great antihero drawn by the much beloved Roberto El Negro Fontanarrosa, a very widely known Argentinian humorist/cartoonist. I got acquinted with Boogie as during the 80s-90s my parents were asiduous readers of Proceso, a weekly political analysis magazine which included one of his cartoons at the last page. Boogie is a pathological ex-Vietnam, ex-Laos ex-El Salvador, ex-Gulf War, ex-(whatever comes next) USA soldier, who deals with the local mafias whenever he is not active. Brutal, often seen as inhuman. I remember reading it without really understanding its nonsensical violence at first. And, as I said, Fontanarrosa is a very loved cartoonist - In Mexico I think we were much more acquinted with Boogie than with Inodoro Pereyra, and still, Fontanarrosa's death in 2007 was very heartfelt here. About the movie: I found it to be very good, of course, knowing what to expect. Most lines are short, screen adequations of various cartoons along Boogie's long life as a thug. I specially liked the animation technique I know very little about the subject, but it mixed quite naturally and constantly obvious still, cartoony characters with vivid, photo-based items. It creates a completely believable atmosphere inside the absolute amoral, selfish and (fortunately!) grossly exagerated and impossible world of Boogie. I sometimes feel somewhat stupid when writing in English for a mostly Spanish-speaking audience Still, if you see Boogie in a movie theater, don't hesitate and go. As always, with non-top-selling, non-Hollywood movies, it is quite probable it will not be showing for long.

10 March 2010

Biella Coleman: A Cultural Alibi of Sorts

There is an interesting conversation over at about the nature of peer production, and crowd based production over at PBS. Thankfully folks right off the bat noted that the types of activities they are addressing that range from 4chan to open source are so freaken distinct that perhaps it is not all that useful to use one moniker for them. The comments I am most fascinated by are danah s who notes:
We assume that the collective voice will be populist and, more importantly, that it will reflect the diversity of the populous. Yet, as we ve seen time and time again, certain values and attitudes and voices are over-represented in crowd-sourced activities. Who is looking out for those who aren t represented? In what ways are we reinforcing structural inequalities? What are the implications of this?
And then Clay s response:
So, to re-ask your question in a non-rhetorical way, under what
circumstances would we want to make the population of Deviant Art,
say, less white, or Linux less male, and if we wanted to do so, what
would need to happen?
What I find interesting about this discussion (and will be talking about this topic here, next week) is there not enough recognition of two related things: 1) the efforts are there (more on this soon) 2) that perhaps hacking and F/OSS in particular are not fully accessible to all and everyone because they are full-fledged, full-bodied, cultural worlds and all cultural worlds are to some degree not fully accessible and transparent for there are built on particularities, often invisible and unarticulated, forms of value. That is, just as some norms and values of Indo-Guyanese to take one random example, are not of my world, so too is hacking partially inaccessible for the fact that it is culturally configured. But I am starting to suspect that the culture-ness of these domains are often overlooked because they are overwhelmingly white, male, and chock full of computers (and so economically lucrative). All three, I suspect are (incorrectly) seen as lacking culture, as domains of rationality. (I stand rightly corrected and also forget this very fact, though I know it well from all the Brazil/Latin America Debconfs, as this diversity gets a bit lost from a pure US-European perspective, which I was assuming). Other historical factors have also produced certain distortions that don t allow us to see (easily at least) these worlds as culture-full. First is the fact that so many folks outside of this world lobbed onto F/OSS for being radical (and this is partially right in so far as its challenge to intellectual property can be seen as radical). But the portrayal or mere suggestion of these worlds as uber-democratic and populist, made people expect these groups to behave as radical egalitarian collectives. For the most part, they don t and yet never portrayed their own politics and forms of organization as such (openness comes in the form of code and technical merit). But this vision stuck and when some folks realized that larger projects, for example are very organized (which many people addressed only very late), have hierarchies (which are flexible and also allow them to function, which is I think is a good thing), and are not as diverse, there was deep disappointment that they did not conform to the sense that there was something extremely radical going on as opposed to a cultural group really into producing free software. But if I am offering a cultural alibi of sorts in which barriers to participation are to some degree a function of culture, one of the great things about the norms, values, ideas that compose culture is that there are dynamic and changing. They are alive and historical. They are pushed and pulled upon by insiders and outsiders based on wider social values. And there is an answer to these questions about diversity for there has been a dramatic, noticeable, and noteworthy push within this world, one that really started to coalesce I would say in the last year or so, to address these issues and it ranges from Python s mammoth efforts at addressing diversity (and I have been told that there was a great speech on the topic at Pycon recently), the geek feminism wiki, and smaller but increasingly common efforts such as Libre Planet s women s caucus and their funding of women to participate. So while I do think that culture goes at least part of the way to explain why these worlds are not fully open for culture limits this very domain has grown dissatisfied with its representational make-up and are leading some efforts for cultural change.

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