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  13  <h1>
  14      <a href="http://people.skolelinux.org/pere/blog/">Petter Reinholdtsen</a>
  15
  16  </h1>
  17
  18 </div>
  19
  20
  21
  22     <div class="entry">
  23       <div class="title"><a href="http://people.skolelinux.org/pere/blog/New_home_and_release_1_0_for_netgroup_and_innetgr__aka_ng_utils_.html">New home and release 1.0 for netgroup and innetgr (aka ng-utils)</a></div>
  24       <div class="date">22nd February 2014</div>
  25       <div class="body"><p>Many years ago, I wrote a GPL licensed version of the netgroup and
  26 innetgr tools, because I needed them in
  27 <a href="http://www.skolelinux.org/">Skolelinux</a>.  I called the project
  28 ng-utils, and it has served me well.  I placed the project under the
  29 <a href="http://www.hungry.com/">Hungry Programmer</a> umbrella, and it was maintained in our CVS
  30 repository.  But many years ago, the CVS repository was dropped (lost,
  31 not migrated to new hardware, not sure), and the project have lacked a
  32 proper home since then.</p>
  33
  34 <p>Last summer, I had a look at the package and made a new release
  35 fixing a irritating crash bug, but was unable to store the changes in
  36 a proper source control system.  I applied for a project on
  37 <a href="https://alioth.debian.org/">Alioth</a>, but did not have time
  38 to follow up on it.  Until today. :)</p>
  39
  40 <p>After many hours of cleaning and migration, the ng-utils project
  41 now have a new home, and a git repository with the highlight of the
  42 history of the project.  I published all release tarballs and imported
  43 them into the git repository.  As the project is really stable and not
  44 expected to gain new features any time soon, I decided to make a new
  45 release and call it 1.0.  Visit the new project home on
  46 <a href="https://alioth.debian.org/projects/ng-utils/">https://alioth.debian.org/projects/ng-utils/</a>
  47 if you want to check it out.  The new version is also uploaded into
  48 Debian Unstable.</p>
  49 </div>
  50       <div class="tags">
  51
  52
  53         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>.
  54
  55
  56       </div>
  57     </div>
  58     <div class="padding"></div>
  59
  60     <div class="entry">
  61       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Testing_sysvinit_from_experimental_in_Debian_Hurd.html">Testing sysvinit from experimental in Debian Hurd</a></div>
  62       <div class="date"> 3rd February 2014</div>
  63       <div class="body"><p>A few days ago I decided to try to help the Hurd people to get
  64 their changes into sysvinit, to allow them to use the normal sysvinit
  65 boot system instead of their old one.  This follow up on the
  66 <a href="https://teythoon.cryptobitch.de//categories/gsoc.html">great
  67 Google Summer of Code work</a> done last summer by Justus Winter to
  68 get Debian on Hurd working more like Debian on Linux.  To get started,
  69 I downloaded a prebuilt hard disk image from
  70 <a href="http://ftp.debian-ports.org/debian-cd/hurd-i386/current/debian-hurd.img.tar.gz">http://ftp.debian-ports.org/debian-cd/hurd-i386/current/debian-hurd.img.tar.gz</a>,
  71 and started it using virt-manager.</p>
  72
  73 <p>The first think I had to do after logging in (root without any
  74 password) was to get the network operational.  I followed
  75 <a href="https://www.debian.org/ports/hurd/hurd-install">the
  76 instructions on the Debian GNU/Hurd ports page</a> and ran these
  77 commands as root to get the machine to accept a IP address from the
  78 kvm internal DHCP server:</p>
  79
  80 <p><blockquote><pre>
  81 settrans -fgap /dev/netdde /hurd/netdde
  82 kill $(ps -ef|awk '/[p]finet/ { print $2}')
  83 kill $(ps -ef|awk '/[d]evnode/ { print $2}')
  84 dhclient /dev/eth0
  85 </pre></blockquote></p>
  86
  87 <p>After this, the machine had internet connectivity, and I could
  88 upgrade it and install the sysvinit packages from experimental and
  89 enable it as the default boot system in Hurd.</p>
  90
  91 <p>But before I did that, I set a password on the root user, as ssh is
  92 running on the machine it for ssh login to work a password need to be
  93 set.  Also, note that a bug somewhere in openssh on Hurd block
  94 compression from working.  Remember to turn that off on the client
  95 side.</p>
  96
  97 <p>Run these commands as root to upgrade and test the new sysvinit
  98 stuff:</p>
  99
 100 <p><blockquote><pre>
 101 cat > /etc/apt/sources.list.d/experimental.list &lt;&lt;EOF
 102 deb http://http.debian.net/debian/ experimental main
 103 EOF
 104 apt-get update
 105 apt-get dist-upgrade
 106 apt-get install -t experimental initscripts sysv-rc sysvinit \
 107     sysvinit-core sysvinit-utils
 108 update-alternatives --config runsystem
 109 </pre></blockquote></p>
 110
 111 <p>To reboot after switching boot system, you have to use
 112 <tt>reboot-hurd</tt> instead of just <tt>reboot</tt>, as there is not
 113 yet a sysvinit process able to receive the signals from the normal
 114 'reboot' command.  After switching to sysvinit as the boot system,
 115 upgrading every package and rebooting, the network come up with DHCP
 116 after boot as it should, and the settrans/pkill hack mentioned at the
 117 start is no longer needed.  But for some strange reason, there are no
 118 longer any login prompt in the virtual console, so I logged in using
 119 ssh instead.
 120
 121 <p>Note that there are some race conditions in Hurd making the boot
 122 fail some times.  No idea what the cause is, but hope the Hurd porters
 123 figure it out.  At least Justus said on IRC (#debian-hurd on
 124 irc.debian.org) that they are aware of the problem.  A way to reduce
 125 the impact is to upgrade to the Hurd packages built by Justus by
 126 adding this repository to the machine:</p>
 127
 128 <p><blockquote><pre>
 129 cat > /etc/apt/sources.list.d/hurd-ci.list &lt;&lt;EOF
 130 deb http://darnassus.sceen.net/~teythoon/hurd-ci/ sid main
 131 EOF
 132 </pre></blockquote></p>
 133
 134 <p>At the moment the prebuilt virtual machine get some packages from
 135 http://ftp.debian-ports.org/debian, because some of the packages in
 136 unstable do not yet include the required patches that are lingering in
 137 BTS.  This is the completely list of "unofficial" packages installed:</p>
 138
 139 <p><blockquote><pre>
 140 # aptitude search '?narrow(?version(CURRENT),?origin(Debian Ports))'
 141 i   emacs                   - GNU Emacs editor (metapackage)
 142 i   gdb                     - GNU Debugger
 143 i   hurd-recommended        - Miscellaneous translators
 144 i   isc-dhcp-client         - ISC DHCP client
 145 i   isc-dhcp-common         - common files used by all the isc-dhcp* packages
 146 i   libc-bin                - Embedded GNU C Library: Binaries
 147 i   libc-dev-bin            - Embedded GNU C Library: Development binaries
 148 i   libc0.3                 - Embedded GNU C Library: Shared libraries
 149 i A libc0.3-dbg             - Embedded GNU C Library: detached debugging symbols
 150 i   libc0.3-dev             - Embedded GNU C Library: Development Libraries and Hea
 151 i   multiarch-support       - Transitional package to ensure multiarch compatibilit
 152 i A x11-common              - X Window System (X.Org) infrastructure
 153 i   xorg                    - X.Org X Window System
 154 i A xserver-xorg            - X.Org X server
 155 i A xserver-xorg-input-all  - X.Org X server -- input driver metapackage
 156 #
 157 </pre></blockquote></p>
 158
 159 <p>All in all, testing hurd has been an interesting experience. :)
 160 X.org did not work out of the box and I never took the time to follow
 161 the porters instructions to fix it.  This time I was interested in the
 162 command line stuff.<p>
 163 </div>
 164       <div class="tags">
 165
 166
 167         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem</a>, <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>.
 168
 169
 170       </div>
 171     </div>
 172     <div class="padding"></div>
 173
 174     <div class="entry">
 175       <div class="title"><a href="http://people.skolelinux.org/pere/blog/A_fist_full_of_non_anonymous_Bitcoins.html">A fist full of non-anonymous Bitcoins</a></div>
 176       <div class="date">29th January 2014</div>
 177       <div class="body"><p>Bitcoin is a incredible use of peer to peer communication and
 178 encryption, allowing direct and immediate money transfer without any
 179 central control.  It is sometimes claimed to be ideal for illegal
 180 activity, which I believe is quite a long way from the truth.  At least
 181 I would not conduct illegal money transfers using a system where the
 182 details of every transaction are kept forever.  This point is
 183 investigated in
 184 <a href="https://www.usenix.org/publications/login">USENIX ;login:</a>
 185 from December 2013, in the article
 186 "<a href="https://www.usenix.org/system/files/login/articles/03_meiklejohn-online.pdf">A
 187 Fistful of Bitcoins - Characterizing Payments Among Men with No
 188 Names</a>" by Sarah Meiklejohn, Marjori Pomarole,Grant Jordan, Kirill
 189 Levchenko, Damon McCoy, Geoffrey M. Voelker, and Stefan Savage.  They
 190 analyse the transaction log in the Bitcoin system, using it to find
 191 addresses belong to individuals and organisations and follow the flow
 192 of money from both Bitcoin theft and trades on Silk Road to where the
 193 money end up.  This is how they wrap up their article:</p>
 194
 195 <p><blockquote>
 196 <p>"To demonstrate the usefulness of this type of analysis, we turned
 197 our attention to criminal activity. In the Bitcoin economy, criminal
 198 activity can appear in a number of forms, such as dealing drugs on
 199 Silk Road or simply stealing someone else’s bitcoins. We followed the
 200 flow of bitcoins out of Silk Road (in particular, from one notorious
 201 address) and from a number of highly publicized thefts to see whether
 202 we could track the bitcoins to known services. Although some of the
 203 thieves attempted to use sophisticated mixing techniques (or possibly
 204 mix services) to obscure the flow of bitcoins, for the most part
 205 tracking the bitcoins was quite straightforward, and we ultimately saw
 206 large quantities of bitcoins flow to a variety of exchanges directly
 207 from the point of theft (or the withdrawal from Silk Road).</p>
 208
 209 <p>As acknowledged above, following stolen bitcoins to the point at
 210 which they are deposited into an exchange does not in itself identify
 211 the thief; however, it does enable further de-anonymization in the
 212 case in which certain agencies can determine (through, for example,
 213 subpoena power) the real-world owner of the account into which the
 214 stolen bitcoins were deposited.  Because such exchanges seem to serve
 215 as chokepoints into and out of the Bitcoin economy (i.e., there are
 216 few alternative ways to cash out), we conclude that using Bitcoin for
 217 money laundering or other illicit purposes does not (at least at
 218 present) seem to be particularly attractive."</p>
 219 </blockquote><p>
 220
 221 <p>These researches are not the first to analyse the Bitcoin
 222 transaction log.  The 2011 paper
 223 "<a href="http://arxiv.org/abs/1107.4524">An Analysis of Anonymity in
 224 the Bitcoin System</A>" by Fergal Reid and Martin Harrigan is
 225 summarized like this:</p>
 226
 227 <p><blockquote>
 228 "Anonymity in Bitcoin, a peer-to-peer electronic currency system, is a
 229 complicated issue. Within the system, users are identified by
 230 public-keys only. An attacker wishing to de-anonymize its users will
 231 attempt to construct the one-to-many mapping between users and
 232 public-keys and associate information external to the system with the
 233 users. Bitcoin tries to prevent this attack by storing the mapping of
 234 a user to his or her public-keys on that user's node only and by
 235 allowing each user to generate as many public-keys as required. In
 236 this chapter we consider the topological structure of two networks
 237 derived from Bitcoin's public transaction history. We show that the
 238 two networks have a non-trivial topological structure, provide
 239 complementary views of the Bitcoin system and have implications for
 240 anonymity. We combine these structures with external information and
 241 techniques such as context discovery and flow analysis to investigate
 242 an alleged theft of Bitcoins, which, at the time of the theft, had a
 243 market value of approximately half a million U.S. dollars."
 244 </blockquote></p>
 245
 246 <p>I hope these references can help kill the urban myth that Bitcoin
 247 is anonymous.  It isn't really a good fit for illegal activites.  Use
 248 cash if you need to stay anonymous, at least until regular DNA
 249 sampling of notes and coins become the norm. :)</p>
 250
 251 <p>As usual, if you use Bitcoin and want to show your support of my
 252 activities, please send Bitcoin donations to my address
 253 <b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b&label=PetterReinholdtsenBlog">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
 254 </div>
 255       <div class="tags">
 256
 257
 258         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern</a>, <a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet</a>.
 259
 260
 261       </div>
 262     </div>
 263     <div class="padding"></div>
 264
 265     <div class="entry">
 266       <div class="title"><a href="http://people.skolelinux.org/pere/blog/New_chrpath_release_0_16.html">New chrpath release 0.16</a></div>
 267       <div class="date">14th January 2014</div>
 268       <div class="body"><p><a href="http://www.coverity.com/">Coverity</a> is a nice tool to
 269 find problems in C, C++ and Java code using static source code
 270 analysis.  It can detect a lot of different problems, and is very
 271 useful to find memory and locking bugs in the error handling part of
 272 the source.  The company behind it provide
 273 <a href="https://scan.coverity.com/">check of free software projects as
 274 a community service</a>, and many hundred free software projects are
 275 already checked.  A few days ago I decided to have a closer look at
 276 the Coverity system, and discovered that the
 277 <a href="http://www.gnu.org/software/gnash/">gnash</a> and
 278 <a href="http://sourceforge.net/projects/ipmitool/">ipmitool</a>
 279 projects I am involved with was already registered.  But these are
 280 fairly big, and I would also like to have a small and easy project to
 281 check, and decided to <a href="http://scan.coverity.com/projects/1179">request
 282 checking of the chrpath project</a>.  It was
 283 added to the checker and discovered seven potential defects.  Six of
 284 these were real, mostly resource "leak" when the program detected an
 285 error.  Nothing serious, as the resources would be released a fraction
 286 of a second later when the program exited because of the error, but it
 287 is nice to do it right in case the source of the program some time in
 288 the future end up in a library.  Having fixed all defects and added
 289 <a href="https://lists.alioth.debian.org/mailman/listinfo/chrpath-devel">a
 290 mailing list for the chrpath developers</a>, I decided it was time to
 291 publish a new release.  These are the release notes:</p>
 292
 293 <p>New in 0.16 released 2014-01-14:</p>
 294
 295 <ul>
 296
 297   <li>Fixed all minor bugs discovered by Coverity.</li>
 298   <li>Updated config.sub and config.guess from the GNU project.</li>
 299   <li>Mention new project mailing list in the documentation.</li>
 300
 301 </ul>
 302
 303 <p>You can
 304 <a href="https://alioth.debian.org/frs/?group_id=31052">download the
 305 new version 0.16 from alioth</a>.  Please let us know via the Alioth
 306 project if something is wrong with the new release.  The test suite
 307 did not discover any old errors, so if you find a new one, please also
 308 include a test suite check.</p>
 309 </div>
 310       <div class="tags">
 311
 312
 313         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/chrpath">chrpath</a>, <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>.
 314
 315
 316       </div>
 317     </div>
 318     <div class="padding"></div>
 319
 320     <div class="entry">
 321       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Debian_Edu_interview__Dominik_George.html">Debian Edu interview: Dominik George</a></div>
 322       <div class="date">25th December 2013</div>
 323       <div class="body"><p>The <a href="http://www.skolelinux.org/">Debian Edu / Skolelinux
 324 project</a> consist of both newcomers and old timers, and this time I
 325 was able to get an interview with a newcomer in the project who showed
 326 up on the IRC channel a few weeks ago to let us know about his
 327 successful installation of Debian Edu Wheezy in his School.  Say hello
 328 to <a href="https://www.ohloh.net/accounts/Natureshadow">Dominik
 329 George</a>.</p>
 330
 331 <!-- http://www.dominik-george.de/images/foto.jpg -->
 332
 333 <p><strong>Who are you, and how do you spend your days?</strong></p>
 334
 335 <p>I am a 23 year-old student from Germany who has spent half of his
 336 life with open source. In "real life", I am, as already mentioned, a
 337 student in the fields of Computer Science, Electrical Engineering,
 338 Information Technologies and Anglistics. Due to my (only partially
 339 voluntary) huge engagement in the open source world, these things are
 340 a bit vacant right now however.</p>
 341
 342 <p>I also have been working as a project teacher at a Gymasnium
 343 (public school) for various years now. I took up that work some time
 344 around 2005 when still attending that school myself and have continued
 345 it until today. I also had been running the (kind of very advanced)
 346 network of that school together with a team of very interested and
 347 talented students in the age of 11 to 15 years, who took the chance to
 348 learn a lot about open source and networking before I left the school
 349 to help building another school's informational education concept from
 350 scratch.</p>
 351
 352 <p>That said, one might see me as a kind of "glue" between school kids
 353 and the elderly of teachers as well as between the open source
 354 ecosystem and the (even more complex) educational ecosystem.</p>
 355
 356 <p>When I am not busy with open source or education, I like Geocaching
 357 and cycling.</p>
 358
 359 <p><strong>How did you get in contact with the Skolelinux / Debian Edu
 360 project?</strong></p>
 361
 362 <p>I think that happened some time around 2009 when I first attended
 363 <a href="http://www.froscon.org">FrOSCon</a> and visited the project
 364 booth. I think I wasn't too interested back then because I used to
 365 have an attitude of disliking software that does too much stuff on its
 366 own. Maybe I was too inexperienced to realise the upsides of an
 367 "out-of-the-box" solution ;).</p>
 368
 369 <p>The first time I actively talked to Skolelinux people was at
 370 <a href="http://www.openrheinruhr.de">OpenRheinRuhr</a> 2011 when the
 371 BiscuIT project, a home-grewn software used by my school for various
 372 really cool things from timetables and class contact lists to lunch
 373 ordering, student ID card printing and project elections first got to
 374 a stage where it could have been published. I asked the Skolelinux
 375 guys running the booth if the project were interested in it and gave a
 376 small demonstration, but there wasn't any real feedback and the guys
 377 seemed rather uninterested.</p>
 378
 379 <p>After I left the school where I developed the software, it got
 380 mostly lost, but I am now reimplementing it for my new school. I have
 381 reusability and compatibility in mind, and I hop there will be a new
 382 basis for contributing it to the Skolelinux project ;)!</p>
 383
 384 <p><strong>What do you see as the advantages of Skolelinux / Debian
 385 Edu?</strong></p>
 386
 387 <p>The most important advantage seems to be that it "just
 388 works". After overcoming some minor (but still very annoying) glitches
 389 in the installer, I got a fully functional, working school network,
 390 without the month-long hassle I experienced when setting all that up
 391 from scratch in earlier years. And above that, it rocked - I didn't
 392 have any real hardware at hand, because the school was just founded
 393 and has no money whatsoever, so I installed a combined server (main
 394 server, terminal services and workstation) in a VM on my personal
 395 notebook, bridging the LTSP network interface to the ethernet port,
 396 and then PXE-booted the Windows notebooks that were lying around from
 397 it. I could use 8 clients without any performance issues, by using a
 398 tiny little VM on a tiny little notebook. I think that's enough to say
 399 that it rocks!</p>
 400
 401 <p>Secondly, there are marketing reasons. Life's bad, and so no
 402 politician will ever permit a setup described as "Debian, an universal
 403 operating system, with some really cool educational tools" while they
 404 will be jsut fine with "Skolelinux, a single-purpose solution for your
 405 school network", even if both turn out to be the very same thing (yes,
 406 this is unfair towards the Skolelinux project, and must not be taken
 407 too seriously - you get the idea, anyway).</p>
 408
 409 <p><strong>What do you see as the disadvantages of Skolelinux / Debian
 410 Edu?</strong></p>
 411
 412 <p>I have not been involved with Skolelinux long enough to really
 413 answer this question in a fair way. Thus, please allow me to put it in
 414 other words: "What do you expect from Skolelinux to keep liking it?" I
 415 can list a few points about that:</p>
 416
 417 <ul>
 418
 419  <li>always strive to get all things integrated into Debian upstream
 420  <li>be open to discussion about changes and the like, even with newcomers
 421  <li>be helpful at being helpful ;)
 422
 423 </ul>
 424
 425 <p>I'm really sorry I cannot say much more about that :(!</p>
 426
 427 <p><strong>Which free software do you use daily?</strong></p>
 428
 429 <p>First of all, all software I use is free and open. I have abandoned
 430 all non-free software (except for firmware on my darned phone) this
 431 year.</p>
 432
 433 <p>I run Debian GNU/Linux on all PC systems I use. On that, I mostly
 434 run text tools. I use
 435 <a href="https://www.mirbsd.org/mksh.htm">mksh</a> as shell,
 436 <a href="https://www.mirbsd.org/jupp.htm">jupp</a> as very advanced
 437 text editor (I even got the developer to help me write a script/macro
 438 based full-featured student management software with the two),
 439 <a href="http://mcabber.com/">mcabber</a> for XMPP and
 440 <a href="http://www.irssi.org/">irssi</a> for IRC. For that overly
 441 coloured world called the WWW, I use
 442 <a href="https://www.mozilla.org/en-US/firefox/new/">Iceweasel
 443 (Firefox)</a>. Oh, and <a href="http://www.mutt.org/">mutt</a> for
 444 e-mail.</p>
 445
 446 <p>However, while I am personally aware of the fact that text tools
 447 are more efficient and powerful than anything else, I also use (or at
 448 least operate) some tools that are suitable to bring open source to
 449 kids. One of these things is <a href="http://jappix.org/">Jappix</a>,
 450 which I already introduced to some kids even before they got aware of
 451 Facebook, making them see for themselves that they do not need
 452 Facebook now ;).</p>
 453
 454 <p><strong>Which strategy do you believe is the right one to use to
 455 get schools to use free software?</strong></p>
 456
 457 <p>Well, that's a two-sided thing. One side is what I believe, and one
 458 side is what I have experienced.</p>
 459
 460 <p>I believe that the right strategy is showing them the benefits. But
 461 that won't work out as long as the acceptance of free alternatives
 462 grows globally. What I mean is that if all the kids are almost forced
 463 to use Windows, Facebook, Skype, you name it at home, they will not
 464 see why they would want to use alternatives at school. I have seen
 465 students take seat in front of a fully-functional, modern Debian
 466 desktop that could do anything their Windows at home could do, and
 467 they jsut refused to use it because "Linux sucks". It is something
 468 that makes the council of our city spend around 600000 € to buy
 469 software - not including hardware, mind you - for operating school
 470 networks, and for installing a system that, as has been proved, does
 471 not work. For those of you readers who are good at maths, have you
 472 already found out how many lives could have been saved with that money
 473 if we had instead used it to bring education to parts of the world
 474 that need it? I have, and found it to be nothing less dramatic than
 475 plain criminal.</p>
 476
 477 <p>That said, the only feasible way appears to be the bottom up
 478 method. We have to bring free software to kids and parents. I have
 479 founded an association named
 480 <a href="https://www.teckids.org">Teckids</a> here in Germany that does
 481 just that. We organise several events for kids and adolescents in the
 482 area of free and open source software, for example the
 483 <a href="http://kids.froscon.org">FrogLabs</a>, which share staff with
 484 Teckids and are the youth programme of
 485 <a href="http://www.froscon.org">the Free and Open Source Software
 486 Conference (FrOSCon)</a>. We do a lot more than most other conferences
 487 - this year, we first offered the FrogLabs as a holiday camp for kids
 488 aged 10 to 16. It was a huge success, with approx. 30 kids taking part
 489 and learning with and about free software through a whole weekend. All
 490 of us had a lot of fun, and the results were really exciting.</p>
 491
 492 <p>Apart from that, we are preparing a campaign that is supposed to bring
 493 the message of free alternatives to stuff kids use every day to them and
 494 their parents, e.g. the use of Jabber / Jappix instead of Facebook and
 495 Skype. To make that possible, we are planning to get together a team of
 496 clever kids who understand very well what their peers need and can bring
 497 it across to them. So we will have a peer-driven network of adolescents
 498 who teach each other and collect feedback from the community of minors.
 499 We then take that feedback and our own experience to work closely with
 500 open source projects, such as Skolelinux or Jappix, at improving their
 501 software in a way that makes it more and more attractive for the target
 502 group. At least I hope that we will have good cooperation with
 503 Skolelinux in the future ;)!</p>
 504
 505 <p>So in conclusion, what I believe is that, if it weren't for the world
 506 being so bad, it should be very clear to the political decision makers
 507 that the only way to go nowadays is free software for various reasons,
 508 but I have learnt that the only way that seems to work is bottom up.</p>
 509
 510 <!--
 511
 512 >  * Who should be interviewed with this questions in the future?
 513
 514 That's probably the hardest question of them all, as I do not know the
 515 community. However, I would be willing to do the following:
 516
 517  <li>Run an interview with a German headteacher who is very open to
 518    free software, and also prefers it, but cannot really use it because
 519    of the decision makers above;
 520  <li>Run interviews with some kids, both with and without previous
 521    knowledge about free software
 522
 523 If that is wanted, just let me know ;).
 524
 525 -->
 526 </div>
 527       <div class="tags">
 528
 529
 530         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/intervju">intervju</a>.
 531
 532
 533       </div>
 534     </div>
 535     <div class="padding"></div>
 536
 537     <div class="entry">
 538       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Dugnadsnett_for_alle_stiller_p__Oslo_Maker_Faire_i_januar_2014.html">Dugnadsnett for alle stiller på Oslo Maker Faire i januar 2014</a></div>
 539       <div class="date">10th December 2013</div>
 540       <div class="body"><p>Helga 18. og 19. januar 2014 arrangeres
 541 <a href="http://makerfaireoslo.no/no/program/dugnadsnett">Oslo Maker
 542 Faire</a>, og <a href="http://www.dugnadsnett.no/">Dugnadsnett for
 543 alle</a> har fått plass!  Planen er å ha et bord med en plakat der vi
 544 forteller om hva Dugnadsnett for alle er for noe, og et lite verksted
 545 der vi hjelper folk som er interessert i å få opp sin egen mesh-node.
 546 Jeg gleder meg til å se hvordan prosjektet blir mottatt der.</p>
 547
 548 <p>Målet med dugnadsnett for alle i Oslo er å få på plass et datanett
 549 for kommunikasjon ved hjelp av radio-repeaterstasjoner (kalt
 550 mesh-noder) som gjør at en kan direkte kommunisere med slekt, venner
 551 og bekjente i Oslo via andre som deltar i dugnadsnettet, samt gjøre
 552 det mulig komme ut på internett via dugnadsnettet.  Første delmål er å
 553 kunne sende SMS-meldinger vha. IP-telefoni løsningen
 554 <a href="http://www.servalproject.org/">Serval project</a> mellom
 555 deltagerne i Dugnadsnett for alle i Oslo.  Formålet er å ta tilbake
 556 kontrollen over egen nett-infrastruktur og gjøre det dyrere å bedrive
 557 massiv innsamling av informasjon om borgernes bruk av datanett.</p>
 558
 559 <p>Høres dette interessant ut?  Bli med på prosjektet, fortell oss
 560 hvor du kunne tenke deg å sette opp en radio-repeater (slik at folk i
 561 nærheten kan finne hverandre ved hjelp av
 562 <a href="http://flynor.net/mesh/mesh.php">kartet over planlagte og
 563 eksisterende radio-repeatere</A>), bli med på epostlisten
 564 <a href="http://lists.nuug.no/mailman/listinfo/dugnadsnett">dugnadsnett
 565 (at) nuug.no</a> og stikk innom
 566 <a href="irc://irc.freenode.net/#dugnadsnett.no">IRC-kanalen
 567 #dugnadsnett.no</a>.  Så langt er det planlagt over 40
 568 radio-repeatere, med VPN-forbindelser via Internet for å la de delene
 569 av nettet som ikke når hverandre via radio kunne snakke med hverandre
 570 likevel.</p>
 571 </div>
 572       <div class="tags">
 573
 574
 575         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network</a>, <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>.
 576
 577
 578       </div>
 579     </div>
 580     <div class="padding"></div>
 581
 582     <div class="entry">
 583       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Debian_Edu_interview__Klaus_Knopper.html">Debian Edu interview: Klaus Knopper</a></div>
 584       <div class="date"> 6th December 2013</div>
 585       <div class="body"><p>It has been a while since I managed to publish the last interview,
 586 but the <a href="http://www.skolelinux.org/">Debian Edu /
 587 Skolelinux</a> community is still going strong, and yesterday we even
 588 had a new school administrator show up on
 589 <a href="irc://irc.debian.org/#debian-edu">#debian-edu</a> to share
 590 his success story with installing Debian Edu at their school.  This
 591 time I have been able to get some helpful comments from the creator of
 592 Knoppix, Klaus Knopper, who was involved in a Skolelinux project in
 593 Germany a few years ago.</p>
 594
 595 <p><strong>Who are you, and how do you spend your days?</strong></p>
 596
 597 <p>I am Klaus Knopper.  I have a master degree in electrical
 598 engineering, and is currently professor in information management at
 599 the university of applied sciences Kaiserslautern / Germany and
 600 freelance Open Source software developer and consultant.</p>
 601
 602 <p>All of this is pretty much of the work I spend my days with. Apart
 603 from teaching, I'm also conducting some more or less experimental
 604 projects like the <a href="http://www.knoppix.org">Knoppix GNU/Linux live
 605 system</a> (Debian-based like Skolelinux),
 606 <a href="http://www.knopper.net/knoppix-adriane/index-en.html">ADRIANE</a>
 607 (a blind-friendly talking desktop system) and
 608 <a href="http://www.knopper.net/linbo/index-en.html">LINBO</a>
 609 (Linux-based network boot console, a fast remote install and repair
 610 system supporting various operating systems).</p>
 611
 612 <p><strong>How did you get in contact with the Skolelinux / Debian Edu
 613 project?</strong></p>
 614
 615 <p>The credit for this have to go to Kurt Gramlich, who is the German
 616 coordinator for Skolelinux.  We were looking for an all-in-one open
 617 source community-supported distribution for schools, and Kurt
 618 introduced us to Skolelinux for this purpose.</p>
 619
 620 <p><strong>What do you see as the advantages of Skolelinux / Debian
 621 Edu?</strong></p>
 622
 623 <ul>
 624   <li>Quick installation,</li>
 625   <li>works (almost) out of the box,</li>
 626   <li>contains many useful software packages for teaching and learning,</li>
 627   <li>is a purely community-based distro and not controlled by a
 628     single company,</li>
 629   <li>has a large number of supporters and teachers who share their
 630     experience and problem solutions.</li>
 631 </ul>
 632
 633 <p><strong>What do you see as the disadvantages of Skolelinux / Debian
 634 Edu?</strong></p>
 635
 636 <ul>
 637   <li>Skolelinux is - as we had to learn - not easily upgradable to
 638   the next version.  Opposed to its genuine Debian base, upgrading to
 639   a new version means a full new installation from scratch to get it
 640   working again reliably.
 641
 642   <li>Skolelinux is based on Debian/stable, and therefore always a
 643   little outdated in terms of program versions compared to Edubuntu or
 644   similar educational Linux distros, which rather use Debian/testing
 645   as their base.
 646
 647   <li>Skolelinux has some very self-opinionated and stubborn default
 648   configuration which in my opinion adds unnecessary complexity and is
 649   not always suitable for a schools needs, the preset network
 650   configuration is actually a core definition feature of Skolelinux
 651   and not easy to change, so schools sometimes have to change their
 652   network configuration to make it "Skolelinux-compatible".
 653
 654   <li>Some proposed extensions, which were made available as
 655   contribution, like secure examination mode and lecture material
 656   distribution and collection, were not accepted into the mainline
 657   Skolelinux development and are now not easy to maintain in the
 658   future because of Skolelinux somewhat undeterministic update
 659   schemes.</li>
 660
 661   <li>Skolelinux has only a very tiny number of base developers
 662   compared to Debian.</li>
 663
 664 </ul>
 665
 666 <p>For these reasons and experience from our project, I would now
 667 rather consider using plain Debian for schools next time, until
 668 Skolelinux is more closely integrated into Debian and becomes
 669 upgradeable without reinstallation.</p>
 670
 671 <p><strong>Which free software do you use daily?</strong></p>
 672
 673 <p>GNU/Linux with LXDE desktop, bash for interactive dialog and
 674 programming, texlive for documentation and correspondence,
 675 occasionally LibreOffice for document format conversion. Various
 676 programming languages for teaching.</p>
 677
 678 <p><strong>Which strategy do you believe is the right one to use to
 679 get schools to use free software?</strong></p>
 680
 681 <p>Strong arguments are</p>
 682
 683 <ul>
 684
 685   <li>Knowledge is free, and so should be methods and tools for
 686     teaching and learning.</li>
 687
 688   <li>Students can learn with and use the same software at school, at
 689     home, and at their working place without running into license or
 690     conversion problems.</li>
 691
 692   <li>Closed source or proprietary software hides knowledge rather
 693     than exposing it, and proprietary software vendors try to bind
 694     customers to certain products.  But teachers need to teach
 695     science, not products.</li>
 696
 697   <li>If you have everything you for daily work as open source, what
 698     would you need proprietary software for?</li>
 699
 700 </ul>
 701 </div>
 702       <div class="tags">
 703
 704
 705         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/intervju">intervju</a>.
 706
 707
 708       </div>
 709     </div>
 710     <div class="padding"></div>
 711
 712     <div class="entry">
 713       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Dugnadsnett_for_alle__a_wireless_community_network_in_Oslo__take_shape.html">Dugnadsnett for alle, a wireless community network in Oslo, take shape</a></div>
 714       <div class="date">30th November 2013</div>
 715       <div class="body"><p>If you want the ability to electronically communicate directly with
 716 your neighbors and friends using a network controlled by your peers in
 717 stead of centrally controlled by a few corporations, or would like to
 718 experiment with interesting network technology, the
 719 <a href="http://www.dugnadsnett.no/">Dugnasnett for alle i Oslo</a>
 720 might be project for you.  39 mesh nodes are currently being planned,
 721 in the freshly started initiative from NUUG and Hackeriet to create a
 722 wireless community network.  The work is inspired by
 723 <a href="http://freifunk.net/">Freifunk</a>,
 724 <a href="http://www.awmn.net/">Athens Wireless Metropolitan
 725 Network</a>, <a href="http://en.wikipedia.org/wiki/Roofnet">Roofnet</a>
 726 and other successful mesh networks around the globe.  Two days ago we
 727 held a workshop to try to get people started on setting up their own
 728 mesh node, and there we decided to create a new mailing list
 729 <a href="http://lists.nuug.no/mailman/listinfo/dugnadsnett">dugnadsnett
 730 (at) nuug.no</a> and IRC channel
 731 <a href="irc://irc.freenode.net/#dugnadsnett.no">#dugnadsnett.no</a> to
 732 coordinate the work.  See also the NUUG blog post
 733 <a href="http://www.nuug.no/news/E_postliste_og_IRC_kanal_for_Dugnadsnett_for_alle_i_Oslo.shtml">announcing
 734 the mailing list and IRC channel</a>.</p>
 735 </div>
 736       <div class="tags">
 737
 738
 739         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>.
 740
 741
 742       </div>
 743     </div>
 744     <div class="padding"></div>
 745
 746     <div class="entry">
 747       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Hvor_godt_fungerer_Linux_klienter_mot_MS_Exchange_.html">Hvor godt fungerer Linux-klienter mot MS Exchange?</a></div>
 748       <div class="date">26th November 2013</div>
 749       <div class="body"><p>Jeg
 750 <a href="http://people.skolelinux.org/pere/blog/_pent_m_te_p__onsdag_om_bruken_av_Microsoft_Exchange_ved_Universitetet_i_Oslo.html">skrev
 751 i juni om protestene</a> på planene til min arbeidsplass,
 752 <a href="http://www.uio.no/">Universitetet i Oslo</a>, om å gå bort fra
 753 fri programvare- og åpne standardløsninger for å håndtere epost,
 754 vekk fra IETF-standarden SIEVE for filtrering av epost og over til
 755 godseide spesifikasjoner og epostsystemet Microsoft Exchange.
 756 Protestene har fått litt ny omtale i media de siste dagene, i tillegg
 757 til de oppslagene som kom i mai.</p>
 758
 759 <ul>
 760
 761 <li>2013-11-26 <a href="http://www.version2.dk/artikel/gigantisk-outlook-konvertering-moeder-protester-paa-universitet-55147">Gigantisk Outlook-konvertering møder protester på universitet</a> - versjon2.dk</li>
 762
 763 <li>2013-11-25
 764   <a href="http://www.idg.no/computerworld/article279407.ece">Microsoft-protest
 765   på Universitetet</a> - Computerworld</li>
 766
 767 <li>2013-11-25
 768   <a href="http://www.uniforum.uio.no/nyheter/2013/11/uio-bor-bruke-apen-programvare.html">Kjemper
 769   mot innføring av Microsoft Exchange på UiO</a> - Uniforum</li>
 770
 771 <li>2013-11-25
 772   <a href="http://www.uniforum.uio.no/nyheter/2013/11/uio-utsetter-innforing-av-nytt-e-postsystem.html">Utsetter
 773   innføring av nytt e-postsystem</a> - Uniforum</li>
 774
 775 <li>2013-05-29
 776   <a href="http://universitas.no/nyhet/58462/forsvarer-nytt-it-system">Forsvarer
 777   nytt IT-system</a> - Universitas</li>
 778
 779 <li>2013-05-23
 780   <a href="http://www.uniforum.uio.no/nyheter/2013/05/uio-innforer-nytt-epost-og-kalendersystem.html">UiO
 781   innfører nytt epost- og kalenderverktøy</a> - Uniforum</li>
 782
 783 <li>2013-05-22
 784   <a href="http://universitas.no/nyhet/58424/protestgruppe-vil-stanse-it-system">Protestgruppe
 785   vil stanse IT-system</a> - Universitas</li>
 786
 787 <li>2013-05-15
 788   <a href="http://www.uniforum.uio.no/leserbrev/2013/uio-ma-ha-kontroll-over-sitt-eget-epostsystem.html">UiO
 789   må ha kontroll over sitt eget epostsystem</a> - Uniforum</li>
 790
 791 </ul>
 792
 793 <p>Prosjektledelsen har fortalt at dette skal fungere like godt for
 794 Linux-brukere som for brukere av Microsoft Windows og Apple MacOSX,
 795 men jeg lurer på hva slags erfaringer Linux-brukere i eksisterende
 796 miljøer som bruker MS Exchange har gjort.  Hvis du har slik erfaring
 797 hadet det vært veldig fint om du kan send et leserbrev til
 798 <a href="http://www.uniforum.uio.no/">Uniforum</a> og fortelle om hvor
 799 greit det er å bruke Exchange i kryss-platform-miljøer?  De jeg har
 800 snakket med sier en greit får lest e-posten sin hvis Exchange har
 801 slått på IMAP-funksjonalitet, men at kalender og møtebooking ikke
 802 fungerer godt for Linux-klienter. Jeg har ingen personlig erfaring å
 803 komme med, så jeg er nysgjerrig på hva andre kan dele av erfaringer
 804 med universitetet.</p>
 805
 806 <p>Mitt ankerpunkt mot å bytte ut fri programvare som fungerer godt
 807 med godseid programvare er at en mister kontroll over egen
 808 infrastruktur, låser seg inn i en løsning det vil bli dyrt å komme ut
 809 av, uten at en får funksjonalitet en ikke kunne skaffet seg med fri
 810 programvare, eventuelt videreutviklet med de pengene som brukes på
 811 overgangen til MS Exchange.  Personlig planlegger jeg å fortsette å
 812 laste ned all eposten min til lokal maskin for indeksering og lesing
 813 med <a href=="http://notmuchmail.org">notmuch</a>, så jeg håper jeg
 814 ikke blir veldig skadelidende av overgangen.</p>
 815
 816 <p><a href="http://dinis.linguateca.pt/Diana/ImotMSUiO.html">Underskriftslista
 817 for oss som er mot endringen</a>, som omtales i artiklene, er fortsatt
 818 åpen for de som vil signere på oppropet.  Akkurat nå er det 298
 819 personer som har signert.</p>
 820 </div>
 821       <div class="tags">
 822
 823
 824         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>, <a href="http://people.skolelinux.org/pere/blog/tags/standard">standard</a>.
 825
 826
 827       </div>
 828     </div>
 829     <div class="padding"></div>
 830
 831     <div class="entry">
 832       <div class="title"><a href="http://people.skolelinux.org/pere/blog/New_chrpath_release_0_15.html">New chrpath release 0.15</a></div>
 833       <div class="date">24th November 2013</div>
 834       <div class="body"><p>After many years break from the package and a vain hope that
 835 development would be continued by someone else, I finally pulled my
 836 acts together this morning and wrapped up a new release of chrpath,
 837 the command line tool to modify the rpath and runpath of already
 838 compiled ELF programs.  The update was triggered by the persistence of
 839 Isha Vishnoi at IBM, which needed a new config.guess file to get
 840 support for the ppc64le architecture (powerpc 64-bit Little Endian) he
 841 is working on.  I checked the
 842 <a href="http://packages.qa.debian.org/chrpath">Debian</a>,
 843 <a href="https://launchpad.net/ubuntu/+source/chrpath">Ubuntu</a> and
 844 <a href="https://admin.fedoraproject.org/pkgdb/acls/name/chrpath">Fedora</a>
 845 packages for interesting patches (failed to find the source from
 846 OpenSUSE and Mandriva packages), and found quite a few nice fixes.
 847 These are the release notes:</p>
 848
 849 <p>New in 0.15 released 2013-11-24:</p>
 850
 851 <ul>
 852
 853   <li>Updated config.sub and config.guess from the GNU project to work
 854    with newer architectures.  Thanks to isha vishnoi for the heads
 855    up.</li>
 856
 857   <li>Updated README with current URLs.</li>
 858
 859   <li>Added byteswap fix found in Ubuntu, credited Jeremy Kerr and
 860    Matthias Klose.</li>
 861
 862   <li>Added missing help for -k|--keepgoing option, using patch by
 863    Petr Machata found in Fedora.</li>
 864
 865   <li>Rewrite removal of RPATH/RUNPATH to make sure the entry in
 866    .dynamic is a NULL terminated string.  Based on patch found in
 867    Fedora credited Axel Thimm and Christian Krause.</li>
 868
 869 </ul>
 870
 871 <p>You can
 872 <a href="https://alioth.debian.org/frs/?group_id=31052">download the
 873 new version 0.15 from alioth</a>.  Please let us know via the Alioth
 874 project if something is wrong with the new release.  The test suite
 875 did not discover any old errors, so if you find a new one, please also
 876 include a testsuite check.</p>
 877 </div>
 878       <div class="tags">
 879
 880
 881         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/chrpath">chrpath</a>, <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>.
 882
 883
 884       </div>
 885     </div>
 886     <div class="padding"></div>
 887
 888     <p style="text-align: right;"><a href="index.rss"><img src="http://people.skolelinux.org/pere/blog/xml.gif" alt="RSS feed" width="36" height="14" /></a></p>
 889     <div id="sidebar">
 890
 891
 892
 893 <h2>Archive</h2>
 894 <ul>
 895
 896 <li>2014
 897 <ul>
 898
 899 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/01/">January (2)</a></li>
 900
 901 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/02/">February (2)</a></li>
 902
 903 </ul></li>
 904
 905 <li>2013
 906 <ul>
 907
 908 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/01/">January (11)</a></li>
 909
 910 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/02/">February (9)</a></li>
 911
 912 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/03/">March (9)</a></li>
 913
 914 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/04/">April (6)</a></li>
 915
 916 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/05/">May (9)</a></li>
 917
 918 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/06/">June (10)</a></li>
 919
 920 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/07/">July (7)</a></li>
 921
 922 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/08/">August (3)</a></li>
 923
 924 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/09/">September (5)</a></li>
 925
 926 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/10/">October (7)</a></li>
 927
 928 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/11/">November (9)</a></li>
 929
 930 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/12/">December (3)</a></li>
 931
 932 </ul></li>
 933
 934 <li>2012
 935 <ul>
 936
 937 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/01/">January (7)</a></li>
 938
 939 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/02/">February (10)</a></li>
 940
 941 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/03/">March (17)</a></li>
 942
 943 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/04/">April (12)</a></li>
 944
 945 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/05/">May (12)</a></li>
 946
 947 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/06/">June (20)</a></li>
 948
 949 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/07/">July (17)</a></li>
 950
 951 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/08/">August (6)</a></li>
 952
 953 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/09/">September (9)</a></li>
 954
 955 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/10/">October (17)</a></li>
 956
 957 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/11/">November (10)</a></li>
 958
 959 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/12/">December (7)</a></li>
 960
 961 </ul></li>
 962
 963 <li>2011
 964 <ul>
 965
 966 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/01/">January (16)</a></li>
 967
 968 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/02/">February (6)</a></li>
 969
 970 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/03/">March (6)</a></li>
 971
 972 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/04/">April (7)</a></li>
 973
 974 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/05/">May (3)</a></li>
 975
 976 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/06/">June (2)</a></li>
 977
 978 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/07/">July (7)</a></li>
 979
 980 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/08/">August (6)</a></li>
 981
 982 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/09/">September (4)</a></li>
 983
 984 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/10/">October (2)</a></li>
 985
 986 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/11/">November (3)</a></li>
 987
 988 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/12/">December (1)</a></li>
 989
 990 </ul></li>
 991
 992 <li>2010
 993 <ul>
 994
 995 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/01/">January (2)</a></li>
 996
 997 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/02/">February (1)</a></li>
 998
 999 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/03/">March (3)</a></li>
1000
1001 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/04/">April (3)</a></li>
1002
1003 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/05/">May (9)</a></li>
1004
1005 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/06/">June (14)</a></li>
1006
1007 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/07/">July (12)</a></li>
1008
1009 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/08/">August (13)</a></li>
1010
1011 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/09/">September (7)</a></li>
1012
1013 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/10/">October (9)</a></li>
1014
1015 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/11/">November (13)</a></li>
1016
1017 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/12/">December (12)</a></li>
1018
1019 </ul></li>
1020
1021 <li>2009
1022 <ul>
1023
1024 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/01/">January (8)</a></li>
1025
1026 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/02/">February (8)</a></li>
1027
1028 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/03/">March (12)</a></li>
1029
1030 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/04/">April (10)</a></li>
1031
1032 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/05/">May (9)</a></li>
1033
1034 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/06/">June (3)</a></li>
1035
1036 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/07/">July (4)</a></li>
1037
1038 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/08/">August (3)</a></li>
1039
1040 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/09/">September (1)</a></li>
1041
1042 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/10/">October (2)</a></li>
1043
1044 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/11/">November (3)</a></li>
1045
1046 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/12/">December (3)</a></li>
1047
1048 </ul></li>
1049
1050 <li>2008
1051 <ul>
1052
1053 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/11/">November (5)</a></li>
1054
1055 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/12/">December (7)</a></li>
1056
1057 </ul></li>
1058
1059 </ul>
1060
1061
1062
1063 <h2>Tags</h2>
1064 <ul>
1065
1066  <li><a href="http://people.skolelinux.org/pere/blog/tags/3d-printer">3d-printer (13)</a></li>
1067
1068  <li><a href="http://people.skolelinux.org/pere/blog/tags/amiga">amiga (1)</a></li>
1069
1070  <li><a href="http://people.skolelinux.org/pere/blog/tags/aros">aros (1)</a></li>
1071
1072  <li><a href="http://people.skolelinux.org/pere/blog/tags/bankid">bankid (4)</a></li>
1073
1074  <li><a href="http://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin (8)</a></li>
1075
1076  <li><a href="http://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (14)</a></li>
1077
1078  <li><a href="http://people.skolelinux.org/pere/blog/tags/bsa">bsa (2)</a></li>
1079
1080  <li><a href="http://people.skolelinux.org/pere/blog/tags/chrpath">chrpath (2)</a></li>
1081
1082  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (94)</a></li>
1083
1084  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (144)</a></li>
1085
1086  <li><a href="http://people.skolelinux.org/pere/blog/tags/digistan">digistan (10)</a></li>
1087
1088  <li><a href="http://people.skolelinux.org/pere/blog/tags/docbook">docbook (10)</a></li>
1089
1090  <li><a href="http://people.skolelinux.org/pere/blog/tags/drivstoffpriser">drivstoffpriser (4)</a></li>
1091
1092  <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (236)</a></li>
1093
1094  <li><a href="http://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (21)</a></li>
1095
1096  <li><a href="http://people.skolelinux.org/pere/blog/tags/fildeling">fildeling (12)</a></li>
1097
1098  <li><a href="http://people.skolelinux.org/pere/blog/tags/freeculture">freeculture (12)</a></li>
1099
1100  <li><a href="http://people.skolelinux.org/pere/blog/tags/freedombox">freedombox (5)</a></li>
1101
1102  <li><a href="http://people.skolelinux.org/pere/blog/tags/frikanalen">frikanalen (11)</a></li>
1103
1104  <li><a href="http://people.skolelinux.org/pere/blog/tags/intervju">intervju (39)</a></li>
1105
1106  <li><a href="http://people.skolelinux.org/pere/blog/tags/isenkram">isenkram (7)</a></li>
1107
1108  <li><a href="http://people.skolelinux.org/pere/blog/tags/kart">kart (18)</a></li>
1109
1110  <li><a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap (8)</a></li>
1111
1112  <li><a href="http://people.skolelinux.org/pere/blog/tags/lenker">lenker (6)</a></li>
1113
1114  <li><a href="http://people.skolelinux.org/pere/blog/tags/ltsp">ltsp (1)</a></li>
1115
1116  <li><a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network (7)</a></li>
1117
1118  <li><a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia (25)</a></li>
1119
1120  <li><a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk (239)</a></li>
1121
1122  <li><a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug (161)</a></li>
1123
1124  <li><a href="http://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn (9)</a></li>
1125
1126  <li><a href="http://people.skolelinux.org/pere/blog/tags/open311">open311 (2)</a></li>
1127
1128  <li><a href="http://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (45)</a></li>
1129
1130  <li><a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern (68)</a></li>
1131
1132  <li><a href="http://people.skolelinux.org/pere/blog/tags/raid">raid (1)</a></li>
1133
1134  <li><a href="http://people.skolelinux.org/pere/blog/tags/reprap">reprap (11)</a></li>
1135
1136  <li><a href="http://people.skolelinux.org/pere/blog/tags/rfid">rfid (2)</a></li>
1137
1138  <li><a href="http://people.skolelinux.org/pere/blog/tags/robot">robot (9)</a></li>
1139
1140  <li><a href="http://people.skolelinux.org/pere/blog/tags/rss">rss (1)</a></li>
1141
1142  <li><a href="http://people.skolelinux.org/pere/blog/tags/ruter">ruter (4)</a></li>
1143
1144  <li><a href="http://people.skolelinux.org/pere/blog/tags/scraperwiki">scraperwiki (2)</a></li>
1145
1146  <li><a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (34)</a></li>
1147
1148  <li><a href="http://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary (4)</a></li>
1149
1150  <li><a href="http://people.skolelinux.org/pere/blog/tags/skepsis">skepsis (4)</a></li>
1151
1152  <li><a href="http://people.skolelinux.org/pere/blog/tags/standard">standard (44)</a></li>
1153
1154  <li><a href="http://people.skolelinux.org/pere/blog/tags/stavekontroll">stavekontroll (3)</a></li>
1155
1156  <li><a href="http://people.skolelinux.org/pere/blog/tags/stortinget">stortinget (9)</a></li>
1157
1158  <li><a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance (21)</a></li>
1159
1160  <li><a href="http://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin (1)</a></li>
1161
1162  <li><a href="http://people.skolelinux.org/pere/blog/tags/valg">valg (8)</a></li>
1163
1164  <li><a href="http://people.skolelinux.org/pere/blog/tags/video">video (39)</a></li>
1165
1166  <li><a href="http://people.skolelinux.org/pere/blog/tags/vitenskap">vitenskap (4)</a></li>
1167
1168  <li><a href="http://people.skolelinux.org/pere/blog/tags/web">web (28)</a></li>
1169
1170 </ul>
1171
1172
1173     </div>
1174     <p style="text-align: right">
1175  Created by <a href="http://steve.org.uk/Software/chronicle">Chronicle v4.6</a>
1176 </p>
1177
1178   </body>
1179 </html>