]> pere.pagekite.me Git - homepage.git/blob - blog/index.html
Another link.
[homepage.git] / blog / index.html
1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
2 "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
3 <html xmlns="http://www.w3.org/1999/xhtml" dir="ltr">
4 <head>
5 <meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
6 <title>Petter Reinholdtsen</title>
7 <link rel="stylesheet" type="text/css" media="screen" href="http://people.skolelinux.org/pere/blog/style.css" />
8 <link rel="stylesheet" type="text/css" media="screen" href="http://people.skolelinux.org/pere/blog/vim.css" />
9 <link rel="alternate" title="RSS Feed" href="http://people.skolelinux.org/pere/blog/index.rss" type="application/rss+xml" />
10 </head>
11 <body>
12 <div class="title">
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/Lenker_for_2014_02_28.html">Lenker for 2014-02-28</a></div>
24 <div class="date">28th February 2014</div>
25 <div class="body"><p>Her er noen lenker til tekster jeg har satt pris på å lese de siste
26 månedene. Det er mye om varsleren Edward Snowden, som burde få all
27 hjelp, støtte og beskyttelse Norge kan stille opp med for å ha satt
28 totalitær overvåkning på sakskartet, men også endel annet
29 tankevekkende og interessant.</p>
30
31 <ul>
32
33 <li>2013-12-21
34 <a href="http://www.dagbladet.no/2013/12/21/nyheter/thomas_drake/nsa/overvakning/snowden/30925886/">-
35 NSA tenker som Stasi</a> - Dagbladet.no</li>
36
37 <li>2013-12-19 <a href="http://www.dagensit.no/article2732734.ece">-
38 Staten har ikke rett til å vite alt om deg</a> - DN.no</li>
39
40 <li>2013-12-21
41 <a href="http://www.dagbladet.no/2013/12/21/nyheter/krig_og_konflikter/politikk/utenriks/30961126/">Nye
42 mål for NSAs spionasje avslørt</a> - Dagbladet.no</li>
43
44 <li>2013-12-19
45 <a href="http://www.dagbladet.no/2013/12/19/nyheter/nsa/usa/politikk/barack_obama/30918684/">«NSA
46 bør fjernes fra sin makt til å samle inn metadata fra amerikanske
47 telefonsamtaler»</a> - Dagbladet.no</li>
48
49 <li>2013-12-18
50 <a href="http://www.dagbladet.no/2013/12/18/kultur/meninger/hovedkronikk/debatt/snowden/30901089/">Etterretning,
51 overvåking, frihet og sikkerhet</a> - Dagbladet.no</li>
52
53 <li>2013-12-17
54 <a href="http://www.nrk.no/verden/snowden-vil-ha-asyl-i-brasil-1.11423444">Snowden
55 angriper USA i åpent brev</a> - nrk.no</li>
56
57 <li>2013-12-17
58 <a href="http://www.digi.no/925820/rettslig-nederlag-for-etterretning">Rettslig
59 nederlag for etterretning</a> - digi.no</li>
60
61 <li>2013-12-21
62 <a href="http://www.dagbladet.no/2013/12/21/kultur/meninger/hovedkommentar/kommentar/etterretning/30963284/">Truende
63 nedkjøling</a> - dagbladet.no</li>
64
65 <li>2013-12-20
66 <a href="http://www.aftenposten.no/viten/Matematikk-og-forstaelse-7411849.html">Matematikk
67 og forståelse</a> - aftenposten.no</li>
68
69 <li>2013-10-20
70 <a href="http://www.nrk.no/viten/ny-studie_sovn-reinser-hjernen-var-1.11306106">Vi
71 søv for å reinse hjernen vår, ifølgje ny studie</a> - nrk.no</li>
72
73 <li>2013-12-11
74 <a href="http://www.nrk.no/buskerud/julebaksten-i-vasken-1.11410033">Rotterace
75 i kloakken</a> - nrk.no</li>
76
77 <li>2013-12-30
78 <a href="http://www.aftenposten.no/viten/Apne-brev-og-frie-tanker-7413734.html">Åpne
79 brev og frie tanker</a> - aftenposten.no</li>
80
81 <li>2014-01-12
82 <a href="http://www.aftenposten.no/viten/Stopp-kunnskapsapartheidet-7428229.html">Stopp dagens kunnskapsapartheid!</a> - aftenposten.no</li>
83
84 <li>2014-01-09
85 <a href="http://www.aftenposten.no/nyheter/uriks/EU-rapport-Britisk-og-amerikansk-overvaking-ser-ut-til-a-vare-ulovlig-7428933.html">EU-rapport:
86 Britisk og amerikansk overvåking ser ut til å være ulovlig</a> -
87 aftenposten.no</li>
88
89 <li>2013-10-23 Professor Jan Arild Audestad
90 <a href="http://www.digi.no/924008/advarer-mot-konspirasjonsteori">Advarer
91 mot konspirasjonsteori</a> i digi.no og sier han ikke tror NSA kan
92 avlytte mobiltelefoner, mens han noen måneder senere forteller:</li>
93
94 <li>2014-01-09
95 <a href="http://www.aftenposten.no/nyheter/iriks/--Vi-ble-presset-til-a-svekke-mobilsikkerheten-pa-80-tallet-7410467.html">-
96 Vi ble presset til å svekke mobilsikkerheten på 80-tallet</a> -
97 aftenposten.no</li>
98
99 <li>2014-02-12
100 <a href="http://tv.nrk.no/program/koid20005814/et-moete-med-edward-snowden">Et
101 møte med Edward Snowden</a> - intervju sendt av nrk, tilgjengelig til
102 2015-01-31</li>
103
104 <li>2014-02-17
105 <a href="http://politiken.dk/debat/profiler/jessteinpedersen/ECE2210356/litteraturredaktoeren-helle-thornings-tavshed-om-snowden-er-en-skandale/">Litteraturredaktøren:
106 Helle Thornings tavshed om Snowden er en skandale</a> -
107 politiken.dk</li>
108
109 <li>2014-02-21
110 <a href="http://www.aftenposten.no/meninger/kronikker/Bra-a-ha-en-Storebror-7476734.html">Bra å ha en «Storebror»</a> - aftenposten.no</li>
111
112 <li>2014-02-28
113 <a href="http://johnchristianelden.blogg.no/1393536806_narkotikasiktet_stort.html">"Narkotikasiktet
114 Stortingsmann" - Spillet bak kulissene</a> - John Christian Eldens
115 blogg</li>
116
117 </ul>
118 </div>
119 <div class="tags">
120
121
122 Tags: <a href="http://people.skolelinux.org/pere/blog/tags/lenker">lenker</a>, <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>, <a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern</a>.
123
124
125 </div>
126 </div>
127 <div class="padding"></div>
128
129 <div class="entry">
130 <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>
131 <div class="date">22nd February 2014</div>
132 <div class="body"><p>Many years ago, I wrote a GPL licensed version of the netgroup and
133 innetgr tools, because I needed them in
134 <a href="http://www.skolelinux.org/">Skolelinux</a>. I called the project
135 ng-utils, and it has served me well. I placed the project under the
136 <a href="http://www.hungry.com/">Hungry Programmer</a> umbrella, and it was maintained in our CVS
137 repository. But many years ago, the CVS repository was dropped (lost,
138 not migrated to new hardware, not sure), and the project have lacked a
139 proper home since then.</p>
140
141 <p>Last summer, I had a look at the package and made a new release
142 fixing a irritating crash bug, but was unable to store the changes in
143 a proper source control system. I applied for a project on
144 <a href="https://alioth.debian.org/">Alioth</a>, but did not have time
145 to follow up on it. Until today. :)</p>
146
147 <p>After many hours of cleaning and migration, the ng-utils project
148 now have a new home, and a git repository with the highlight of the
149 history of the project. I published all release tarballs and imported
150 them into the git repository. As the project is really stable and not
151 expected to gain new features any time soon, I decided to make a new
152 release and call it 1.0. Visit the new project home on
153 <a href="https://alioth.debian.org/projects/ng-utils/">https://alioth.debian.org/projects/ng-utils/</a>
154 if you want to check it out. The new version is also uploaded into
155 <a href="http://packages.qa.debian.org/n/ng-utils.html">Debian Unstable</a>.</p>
156 </div>
157 <div class="tags">
158
159
160 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>.
161
162
163 </div>
164 </div>
165 <div class="padding"></div>
166
167 <div class="entry">
168 <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>
169 <div class="date"> 3rd February 2014</div>
170 <div class="body"><p>A few days ago I decided to try to help the Hurd people to get
171 their changes into sysvinit, to allow them to use the normal sysvinit
172 boot system instead of their old one. This follow up on the
173 <a href="https://teythoon.cryptobitch.de//categories/gsoc.html">great
174 Google Summer of Code work</a> done last summer by Justus Winter to
175 get Debian on Hurd working more like Debian on Linux. To get started,
176 I downloaded a prebuilt hard disk image from
177 <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>,
178 and started it using virt-manager.</p>
179
180 <p>The first think I had to do after logging in (root without any
181 password) was to get the network operational. I followed
182 <a href="https://www.debian.org/ports/hurd/hurd-install">the
183 instructions on the Debian GNU/Hurd ports page</a> and ran these
184 commands as root to get the machine to accept a IP address from the
185 kvm internal DHCP server:</p>
186
187 <p><blockquote><pre>
188 settrans -fgap /dev/netdde /hurd/netdde
189 kill $(ps -ef|awk '/[p]finet/ { print $2}')
190 kill $(ps -ef|awk '/[d]evnode/ { print $2}')
191 dhclient /dev/eth0
192 </pre></blockquote></p>
193
194 <p>After this, the machine had internet connectivity, and I could
195 upgrade it and install the sysvinit packages from experimental and
196 enable it as the default boot system in Hurd.</p>
197
198 <p>But before I did that, I set a password on the root user, as ssh is
199 running on the machine it for ssh login to work a password need to be
200 set. Also, note that a bug somewhere in openssh on Hurd block
201 compression from working. Remember to turn that off on the client
202 side.</p>
203
204 <p>Run these commands as root to upgrade and test the new sysvinit
205 stuff:</p>
206
207 <p><blockquote><pre>
208 cat > /etc/apt/sources.list.d/experimental.list &lt;&lt;EOF
209 deb http://http.debian.net/debian/ experimental main
210 EOF
211 apt-get update
212 apt-get dist-upgrade
213 apt-get install -t experimental initscripts sysv-rc sysvinit \
214 sysvinit-core sysvinit-utils
215 update-alternatives --config runsystem
216 </pre></blockquote></p>
217
218 <p>To reboot after switching boot system, you have to use
219 <tt>reboot-hurd</tt> instead of just <tt>reboot</tt>, as there is not
220 yet a sysvinit process able to receive the signals from the normal
221 'reboot' command. After switching to sysvinit as the boot system,
222 upgrading every package and rebooting, the network come up with DHCP
223 after boot as it should, and the settrans/pkill hack mentioned at the
224 start is no longer needed. But for some strange reason, there are no
225 longer any login prompt in the virtual console, so I logged in using
226 ssh instead.
227
228 <p>Note that there are some race conditions in Hurd making the boot
229 fail some times. No idea what the cause is, but hope the Hurd porters
230 figure it out. At least Justus said on IRC (#debian-hurd on
231 irc.debian.org) that they are aware of the problem. A way to reduce
232 the impact is to upgrade to the Hurd packages built by Justus by
233 adding this repository to the machine:</p>
234
235 <p><blockquote><pre>
236 cat > /etc/apt/sources.list.d/hurd-ci.list &lt;&lt;EOF
237 deb http://darnassus.sceen.net/~teythoon/hurd-ci/ sid main
238 EOF
239 </pre></blockquote></p>
240
241 <p>At the moment the prebuilt virtual machine get some packages from
242 http://ftp.debian-ports.org/debian, because some of the packages in
243 unstable do not yet include the required patches that are lingering in
244 BTS. This is the completely list of "unofficial" packages installed:</p>
245
246 <p><blockquote><pre>
247 # aptitude search '?narrow(?version(CURRENT),?origin(Debian Ports))'
248 i emacs - GNU Emacs editor (metapackage)
249 i gdb - GNU Debugger
250 i hurd-recommended - Miscellaneous translators
251 i isc-dhcp-client - ISC DHCP client
252 i isc-dhcp-common - common files used by all the isc-dhcp* packages
253 i libc-bin - Embedded GNU C Library: Binaries
254 i libc-dev-bin - Embedded GNU C Library: Development binaries
255 i libc0.3 - Embedded GNU C Library: Shared libraries
256 i A libc0.3-dbg - Embedded GNU C Library: detached debugging symbols
257 i libc0.3-dev - Embedded GNU C Library: Development Libraries and Hea
258 i multiarch-support - Transitional package to ensure multiarch compatibilit
259 i A x11-common - X Window System (X.Org) infrastructure
260 i xorg - X.Org X Window System
261 i A xserver-xorg - X.Org X server
262 i A xserver-xorg-input-all - X.Org X server -- input driver metapackage
263 #
264 </pre></blockquote></p>
265
266 <p>All in all, testing hurd has been an interesting experience. :)
267 X.org did not work out of the box and I never took the time to follow
268 the porters instructions to fix it. This time I was interested in the
269 command line stuff.<p>
270 </div>
271 <div class="tags">
272
273
274 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>.
275
276
277 </div>
278 </div>
279 <div class="padding"></div>
280
281 <div class="entry">
282 <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>
283 <div class="date">29th January 2014</div>
284 <div class="body"><p>Bitcoin is a incredible use of peer to peer communication and
285 encryption, allowing direct and immediate money transfer without any
286 central control. It is sometimes claimed to be ideal for illegal
287 activity, which I believe is quite a long way from the truth. At least
288 I would not conduct illegal money transfers using a system where the
289 details of every transaction are kept forever. This point is
290 investigated in
291 <a href="https://www.usenix.org/publications/login">USENIX ;login:</a>
292 from December 2013, in the article
293 "<a href="https://www.usenix.org/system/files/login/articles/03_meiklejohn-online.pdf">A
294 Fistful of Bitcoins - Characterizing Payments Among Men with No
295 Names</a>" by Sarah Meiklejohn, Marjori Pomarole,Grant Jordan, Kirill
296 Levchenko, Damon McCoy, Geoffrey M. Voelker, and Stefan Savage. They
297 analyse the transaction log in the Bitcoin system, using it to find
298 addresses belong to individuals and organisations and follow the flow
299 of money from both Bitcoin theft and trades on Silk Road to where the
300 money end up. This is how they wrap up their article:</p>
301
302 <p><blockquote>
303 <p>"To demonstrate the usefulness of this type of analysis, we turned
304 our attention to criminal activity. In the Bitcoin economy, criminal
305 activity can appear in a number of forms, such as dealing drugs on
306 Silk Road or simply stealing someone else’s bitcoins. We followed the
307 flow of bitcoins out of Silk Road (in particular, from one notorious
308 address) and from a number of highly publicized thefts to see whether
309 we could track the bitcoins to known services. Although some of the
310 thieves attempted to use sophisticated mixing techniques (or possibly
311 mix services) to obscure the flow of bitcoins, for the most part
312 tracking the bitcoins was quite straightforward, and we ultimately saw
313 large quantities of bitcoins flow to a variety of exchanges directly
314 from the point of theft (or the withdrawal from Silk Road).</p>
315
316 <p>As acknowledged above, following stolen bitcoins to the point at
317 which they are deposited into an exchange does not in itself identify
318 the thief; however, it does enable further de-anonymization in the
319 case in which certain agencies can determine (through, for example,
320 subpoena power) the real-world owner of the account into which the
321 stolen bitcoins were deposited. Because such exchanges seem to serve
322 as chokepoints into and out of the Bitcoin economy (i.e., there are
323 few alternative ways to cash out), we conclude that using Bitcoin for
324 money laundering or other illicit purposes does not (at least at
325 present) seem to be particularly attractive."</p>
326 </blockquote><p>
327
328 <p>These researches are not the first to analyse the Bitcoin
329 transaction log. The 2011 paper
330 "<a href="http://arxiv.org/abs/1107.4524">An Analysis of Anonymity in
331 the Bitcoin System</A>" by Fergal Reid and Martin Harrigan is
332 summarized like this:</p>
333
334 <p><blockquote>
335 "Anonymity in Bitcoin, a peer-to-peer electronic currency system, is a
336 complicated issue. Within the system, users are identified by
337 public-keys only. An attacker wishing to de-anonymize its users will
338 attempt to construct the one-to-many mapping between users and
339 public-keys and associate information external to the system with the
340 users. Bitcoin tries to prevent this attack by storing the mapping of
341 a user to his or her public-keys on that user's node only and by
342 allowing each user to generate as many public-keys as required. In
343 this chapter we consider the topological structure of two networks
344 derived from Bitcoin's public transaction history. We show that the
345 two networks have a non-trivial topological structure, provide
346 complementary views of the Bitcoin system and have implications for
347 anonymity. We combine these structures with external information and
348 techniques such as context discovery and flow analysis to investigate
349 an alleged theft of Bitcoins, which, at the time of the theft, had a
350 market value of approximately half a million U.S. dollars."
351 </blockquote></p>
352
353 <p>I hope these references can help kill the urban myth that Bitcoin
354 is anonymous. It isn't really a good fit for illegal activites. Use
355 cash if you need to stay anonymous, at least until regular DNA
356 sampling of notes and coins become the norm. :)</p>
357
358 <p>As usual, if you use Bitcoin and want to show your support of my
359 activities, please send Bitcoin donations to my address
360 <b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b&label=PetterReinholdtsenBlog">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
361 </div>
362 <div class="tags">
363
364
365 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>.
366
367
368 </div>
369 </div>
370 <div class="padding"></div>
371
372 <div class="entry">
373 <div class="title"><a href="http://people.skolelinux.org/pere/blog/New_chrpath_release_0_16.html">New chrpath release 0.16</a></div>
374 <div class="date">14th January 2014</div>
375 <div class="body"><p><a href="http://www.coverity.com/">Coverity</a> is a nice tool to
376 find problems in C, C++ and Java code using static source code
377 analysis. It can detect a lot of different problems, and is very
378 useful to find memory and locking bugs in the error handling part of
379 the source. The company behind it provide
380 <a href="https://scan.coverity.com/">check of free software projects as
381 a community service</a>, and many hundred free software projects are
382 already checked. A few days ago I decided to have a closer look at
383 the Coverity system, and discovered that the
384 <a href="http://www.gnu.org/software/gnash/">gnash</a> and
385 <a href="http://sourceforge.net/projects/ipmitool/">ipmitool</a>
386 projects I am involved with was already registered. But these are
387 fairly big, and I would also like to have a small and easy project to
388 check, and decided to <a href="http://scan.coverity.com/projects/1179">request
389 checking of the chrpath project</a>. It was
390 added to the checker and discovered seven potential defects. Six of
391 these were real, mostly resource "leak" when the program detected an
392 error. Nothing serious, as the resources would be released a fraction
393 of a second later when the program exited because of the error, but it
394 is nice to do it right in case the source of the program some time in
395 the future end up in a library. Having fixed all defects and added
396 <a href="https://lists.alioth.debian.org/mailman/listinfo/chrpath-devel">a
397 mailing list for the chrpath developers</a>, I decided it was time to
398 publish a new release. These are the release notes:</p>
399
400 <p>New in 0.16 released 2014-01-14:</p>
401
402 <ul>
403
404 <li>Fixed all minor bugs discovered by Coverity.</li>
405 <li>Updated config.sub and config.guess from the GNU project.</li>
406 <li>Mention new project mailing list in the documentation.</li>
407
408 </ul>
409
410 <p>You can
411 <a href="https://alioth.debian.org/frs/?group_id=31052">download the
412 new version 0.16 from alioth</a>. Please let us know via the Alioth
413 project if something is wrong with the new release. The test suite
414 did not discover any old errors, so if you find a new one, please also
415 include a test suite check.</p>
416 </div>
417 <div class="tags">
418
419
420 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>.
421
422
423 </div>
424 </div>
425 <div class="padding"></div>
426
427 <div class="entry">
428 <div class="title"><a href="http://people.skolelinux.org/pere/blog/Debian_Edu_interview__Dominik_George.html">Debian Edu interview: Dominik George</a></div>
429 <div class="date">25th December 2013</div>
430 <div class="body"><p>The <a href="http://www.skolelinux.org/">Debian Edu / Skolelinux
431 project</a> consist of both newcomers and old timers, and this time I
432 was able to get an interview with a newcomer in the project who showed
433 up on the IRC channel a few weeks ago to let us know about his
434 successful installation of Debian Edu Wheezy in his School. Say hello
435 to <a href="https://www.ohloh.net/accounts/Natureshadow">Dominik
436 George</a>.</p>
437
438 <!-- http://www.dominik-george.de/images/foto.jpg -->
439
440 <p><strong>Who are you, and how do you spend your days?</strong></p>
441
442 <p>I am a 23 year-old student from Germany who has spent half of his
443 life with open source. In "real life", I am, as already mentioned, a
444 student in the fields of Computer Science, Electrical Engineering,
445 Information Technologies and Anglistics. Due to my (only partially
446 voluntary) huge engagement in the open source world, these things are
447 a bit vacant right now however.</p>
448
449 <p>I also have been working as a project teacher at a Gymasnium
450 (public school) for various years now. I took up that work some time
451 around 2005 when still attending that school myself and have continued
452 it until today. I also had been running the (kind of very advanced)
453 network of that school together with a team of very interested and
454 talented students in the age of 11 to 15 years, who took the chance to
455 learn a lot about open source and networking before I left the school
456 to help building another school's informational education concept from
457 scratch.</p>
458
459 <p>That said, one might see me as a kind of "glue" between school kids
460 and the elderly of teachers as well as between the open source
461 ecosystem and the (even more complex) educational ecosystem.</p>
462
463 <p>When I am not busy with open source or education, I like Geocaching
464 and cycling.</p>
465
466 <p><strong>How did you get in contact with the Skolelinux / Debian Edu
467 project?</strong></p>
468
469 <p>I think that happened some time around 2009 when I first attended
470 <a href="http://www.froscon.org">FrOSCon</a> and visited the project
471 booth. I think I wasn't too interested back then because I used to
472 have an attitude of disliking software that does too much stuff on its
473 own. Maybe I was too inexperienced to realise the upsides of an
474 "out-of-the-box" solution ;).</p>
475
476 <p>The first time I actively talked to Skolelinux people was at
477 <a href="http://www.openrheinruhr.de">OpenRheinRuhr</a> 2011 when the
478 BiscuIT project, a home-grewn software used by my school for various
479 really cool things from timetables and class contact lists to lunch
480 ordering, student ID card printing and project elections first got to
481 a stage where it could have been published. I asked the Skolelinux
482 guys running the booth if the project were interested in it and gave a
483 small demonstration, but there wasn't any real feedback and the guys
484 seemed rather uninterested.</p>
485
486 <p>After I left the school where I developed the software, it got
487 mostly lost, but I am now reimplementing it for my new school. I have
488 reusability and compatibility in mind, and I hop there will be a new
489 basis for contributing it to the Skolelinux project ;)!</p>
490
491 <p><strong>What do you see as the advantages of Skolelinux / Debian
492 Edu?</strong></p>
493
494 <p>The most important advantage seems to be that it "just
495 works". After overcoming some minor (but still very annoying) glitches
496 in the installer, I got a fully functional, working school network,
497 without the month-long hassle I experienced when setting all that up
498 from scratch in earlier years. And above that, it rocked - I didn't
499 have any real hardware at hand, because the school was just founded
500 and has no money whatsoever, so I installed a combined server (main
501 server, terminal services and workstation) in a VM on my personal
502 notebook, bridging the LTSP network interface to the ethernet port,
503 and then PXE-booted the Windows notebooks that were lying around from
504 it. I could use 8 clients without any performance issues, by using a
505 tiny little VM on a tiny little notebook. I think that's enough to say
506 that it rocks!</p>
507
508 <p>Secondly, there are marketing reasons. Life's bad, and so no
509 politician will ever permit a setup described as "Debian, an universal
510 operating system, with some really cool educational tools" while they
511 will be jsut fine with "Skolelinux, a single-purpose solution for your
512 school network", even if both turn out to be the very same thing (yes,
513 this is unfair towards the Skolelinux project, and must not be taken
514 too seriously - you get the idea, anyway).</p>
515
516 <p><strong>What do you see as the disadvantages of Skolelinux / Debian
517 Edu?</strong></p>
518
519 <p>I have not been involved with Skolelinux long enough to really
520 answer this question in a fair way. Thus, please allow me to put it in
521 other words: "What do you expect from Skolelinux to keep liking it?" I
522 can list a few points about that:</p>
523
524 <ul>
525
526 <li>always strive to get all things integrated into Debian upstream
527 <li>be open to discussion about changes and the like, even with newcomers
528 <li>be helpful at being helpful ;)
529
530 </ul>
531
532 <p>I'm really sorry I cannot say much more about that :(!</p>
533
534 <p><strong>Which free software do you use daily?</strong></p>
535
536 <p>First of all, all software I use is free and open. I have abandoned
537 all non-free software (except for firmware on my darned phone) this
538 year.</p>
539
540 <p>I run Debian GNU/Linux on all PC systems I use. On that, I mostly
541 run text tools. I use
542 <a href="https://www.mirbsd.org/mksh.htm">mksh</a> as shell,
543 <a href="https://www.mirbsd.org/jupp.htm">jupp</a> as very advanced
544 text editor (I even got the developer to help me write a script/macro
545 based full-featured student management software with the two),
546 <a href="http://mcabber.com/">mcabber</a> for XMPP and
547 <a href="http://www.irssi.org/">irssi</a> for IRC. For that overly
548 coloured world called the WWW, I use
549 <a href="https://www.mozilla.org/en-US/firefox/new/">Iceweasel
550 (Firefox)</a>. Oh, and <a href="http://www.mutt.org/">mutt</a> for
551 e-mail.</p>
552
553 <p>However, while I am personally aware of the fact that text tools
554 are more efficient and powerful than anything else, I also use (or at
555 least operate) some tools that are suitable to bring open source to
556 kids. One of these things is <a href="http://jappix.org/">Jappix</a>,
557 which I already introduced to some kids even before they got aware of
558 Facebook, making them see for themselves that they do not need
559 Facebook now ;).</p>
560
561 <p><strong>Which strategy do you believe is the right one to use to
562 get schools to use free software?</strong></p>
563
564 <p>Well, that's a two-sided thing. One side is what I believe, and one
565 side is what I have experienced.</p>
566
567 <p>I believe that the right strategy is showing them the benefits. But
568 that won't work out as long as the acceptance of free alternatives
569 grows globally. What I mean is that if all the kids are almost forced
570 to use Windows, Facebook, Skype, you name it at home, they will not
571 see why they would want to use alternatives at school. I have seen
572 students take seat in front of a fully-functional, modern Debian
573 desktop that could do anything their Windows at home could do, and
574 they jsut refused to use it because "Linux sucks". It is something
575 that makes the council of our city spend around 600000 € to buy
576 software - not including hardware, mind you - for operating school
577 networks, and for installing a system that, as has been proved, does
578 not work. For those of you readers who are good at maths, have you
579 already found out how many lives could have been saved with that money
580 if we had instead used it to bring education to parts of the world
581 that need it? I have, and found it to be nothing less dramatic than
582 plain criminal.</p>
583
584 <p>That said, the only feasible way appears to be the bottom up
585 method. We have to bring free software to kids and parents. I have
586 founded an association named
587 <a href="https://www.teckids.org">Teckids</a> here in Germany that does
588 just that. We organise several events for kids and adolescents in the
589 area of free and open source software, for example the
590 <a href="http://kids.froscon.org">FrogLabs</a>, which share staff with
591 Teckids and are the youth programme of
592 <a href="http://www.froscon.org">the Free and Open Source Software
593 Conference (FrOSCon)</a>. We do a lot more than most other conferences
594 - this year, we first offered the FrogLabs as a holiday camp for kids
595 aged 10 to 16. It was a huge success, with approx. 30 kids taking part
596 and learning with and about free software through a whole weekend. All
597 of us had a lot of fun, and the results were really exciting.</p>
598
599 <p>Apart from that, we are preparing a campaign that is supposed to bring
600 the message of free alternatives to stuff kids use every day to them and
601 their parents, e.g. the use of Jabber / Jappix instead of Facebook and
602 Skype. To make that possible, we are planning to get together a team of
603 clever kids who understand very well what their peers need and can bring
604 it across to them. So we will have a peer-driven network of adolescents
605 who teach each other and collect feedback from the community of minors.
606 We then take that feedback and our own experience to work closely with
607 open source projects, such as Skolelinux or Jappix, at improving their
608 software in a way that makes it more and more attractive for the target
609 group. At least I hope that we will have good cooperation with
610 Skolelinux in the future ;)!</p>
611
612 <p>So in conclusion, what I believe is that, if it weren't for the world
613 being so bad, it should be very clear to the political decision makers
614 that the only way to go nowadays is free software for various reasons,
615 but I have learnt that the only way that seems to work is bottom up.</p>
616
617 <!--
618
619 > * Who should be interviewed with this questions in the future?
620
621 That's probably the hardest question of them all, as I do not know the
622 community. However, I would be willing to do the following:
623
624 <li>Run an interview with a German headteacher who is very open to
625 free software, and also prefers it, but cannot really use it because
626 of the decision makers above;
627 <li>Run interviews with some kids, both with and without previous
628 knowledge about free software
629
630 If that is wanted, just let me know ;).
631
632 -->
633 </div>
634 <div class="tags">
635
636
637 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>.
638
639
640 </div>
641 </div>
642 <div class="padding"></div>
643
644 <div class="entry">
645 <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>
646 <div class="date">10th December 2013</div>
647 <div class="body"><p>Helga 18. og 19. januar 2014 arrangeres
648 <a href="http://makerfaireoslo.no/no/program/dugnadsnett">Oslo Maker
649 Faire</a>, og <a href="http://www.dugnadsnett.no/">Dugnadsnett for
650 alle</a> har fått plass! Planen er å ha et bord med en plakat der vi
651 forteller om hva Dugnadsnett for alle er for noe, og et lite verksted
652 der vi hjelper folk som er interessert i å få opp sin egen mesh-node.
653 Jeg gleder meg til å se hvordan prosjektet blir mottatt der.</p>
654
655 <p>Målet med dugnadsnett for alle i Oslo er å få på plass et datanett
656 for kommunikasjon ved hjelp av radio-repeaterstasjoner (kalt
657 mesh-noder) som gjør at en kan direkte kommunisere med slekt, venner
658 og bekjente i Oslo via andre som deltar i dugnadsnettet, samt gjøre
659 det mulig komme ut på internett via dugnadsnettet. Første delmål er å
660 kunne sende SMS-meldinger vha. IP-telefoni løsningen
661 <a href="http://www.servalproject.org/">Serval project</a> mellom
662 deltagerne i Dugnadsnett for alle i Oslo. Formålet er å ta tilbake
663 kontrollen over egen nett-infrastruktur og gjøre det dyrere å bedrive
664 massiv innsamling av informasjon om borgernes bruk av datanett.</p>
665
666 <p>Høres dette interessant ut? Bli med på prosjektet, fortell oss
667 hvor du kunne tenke deg å sette opp en radio-repeater (slik at folk i
668 nærheten kan finne hverandre ved hjelp av
669 <a href="http://flynor.net/mesh/mesh.php">kartet over planlagte og
670 eksisterende radio-repeatere</A>), bli med på epostlisten
671 <a href="http://lists.nuug.no/mailman/listinfo/dugnadsnett">dugnadsnett
672 (at) nuug.no</a> og stikk innom
673 <a href="irc://irc.freenode.net/#dugnadsnett.no">IRC-kanalen
674 #dugnadsnett.no</a>. Så langt er det planlagt over 40
675 radio-repeatere, med VPN-forbindelser via Internet for å la de delene
676 av nettet som ikke når hverandre via radio kunne snakke med hverandre
677 likevel.</p>
678 </div>
679 <div class="tags">
680
681
682 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>.
683
684
685 </div>
686 </div>
687 <div class="padding"></div>
688
689 <div class="entry">
690 <div class="title"><a href="http://people.skolelinux.org/pere/blog/Debian_Edu_interview__Klaus_Knopper.html">Debian Edu interview: Klaus Knopper</a></div>
691 <div class="date"> 6th December 2013</div>
692 <div class="body"><p>It has been a while since I managed to publish the last interview,
693 but the <a href="http://www.skolelinux.org/">Debian Edu /
694 Skolelinux</a> community is still going strong, and yesterday we even
695 had a new school administrator show up on
696 <a href="irc://irc.debian.org/#debian-edu">#debian-edu</a> to share
697 his success story with installing Debian Edu at their school. This
698 time I have been able to get some helpful comments from the creator of
699 Knoppix, Klaus Knopper, who was involved in a Skolelinux project in
700 Germany a few years ago.</p>
701
702 <p><strong>Who are you, and how do you spend your days?</strong></p>
703
704 <p>I am Klaus Knopper. I have a master degree in electrical
705 engineering, and is currently professor in information management at
706 the university of applied sciences Kaiserslautern / Germany and
707 freelance Open Source software developer and consultant.</p>
708
709 <p>All of this is pretty much of the work I spend my days with. Apart
710 from teaching, I'm also conducting some more or less experimental
711 projects like the <a href="http://www.knoppix.org">Knoppix GNU/Linux live
712 system</a> (Debian-based like Skolelinux),
713 <a href="http://www.knopper.net/knoppix-adriane/index-en.html">ADRIANE</a>
714 (a blind-friendly talking desktop system) and
715 <a href="http://www.knopper.net/linbo/index-en.html">LINBO</a>
716 (Linux-based network boot console, a fast remote install and repair
717 system supporting various operating systems).</p>
718
719 <p><strong>How did you get in contact with the Skolelinux / Debian Edu
720 project?</strong></p>
721
722 <p>The credit for this have to go to Kurt Gramlich, who is the German
723 coordinator for Skolelinux. We were looking for an all-in-one open
724 source community-supported distribution for schools, and Kurt
725 introduced us to Skolelinux for this purpose.</p>
726
727 <p><strong>What do you see as the advantages of Skolelinux / Debian
728 Edu?</strong></p>
729
730 <ul>
731 <li>Quick installation,</li>
732 <li>works (almost) out of the box,</li>
733 <li>contains many useful software packages for teaching and learning,</li>
734 <li>is a purely community-based distro and not controlled by a
735 single company,</li>
736 <li>has a large number of supporters and teachers who share their
737 experience and problem solutions.</li>
738 </ul>
739
740 <p><strong>What do you see as the disadvantages of Skolelinux / Debian
741 Edu?</strong></p>
742
743 <ul>
744 <li>Skolelinux is - as we had to learn - not easily upgradable to
745 the next version. Opposed to its genuine Debian base, upgrading to
746 a new version means a full new installation from scratch to get it
747 working again reliably.
748
749 <li>Skolelinux is based on Debian/stable, and therefore always a
750 little outdated in terms of program versions compared to Edubuntu or
751 similar educational Linux distros, which rather use Debian/testing
752 as their base.
753
754 <li>Skolelinux has some very self-opinionated and stubborn default
755 configuration which in my opinion adds unnecessary complexity and is
756 not always suitable for a schools needs, the preset network
757 configuration is actually a core definition feature of Skolelinux
758 and not easy to change, so schools sometimes have to change their
759 network configuration to make it "Skolelinux-compatible".
760
761 <li>Some proposed extensions, which were made available as
762 contribution, like secure examination mode and lecture material
763 distribution and collection, were not accepted into the mainline
764 Skolelinux development and are now not easy to maintain in the
765 future because of Skolelinux somewhat undeterministic update
766 schemes.</li>
767
768 <li>Skolelinux has only a very tiny number of base developers
769 compared to Debian.</li>
770
771 </ul>
772
773 <p>For these reasons and experience from our project, I would now
774 rather consider using plain Debian for schools next time, until
775 Skolelinux is more closely integrated into Debian and becomes
776 upgradeable without reinstallation.</p>
777
778 <p><strong>Which free software do you use daily?</strong></p>
779
780 <p>GNU/Linux with LXDE desktop, bash for interactive dialog and
781 programming, texlive for documentation and correspondence,
782 occasionally LibreOffice for document format conversion. Various
783 programming languages for teaching.</p>
784
785 <p><strong>Which strategy do you believe is the right one to use to
786 get schools to use free software?</strong></p>
787
788 <p>Strong arguments are</p>
789
790 <ul>
791
792 <li>Knowledge is free, and so should be methods and tools for
793 teaching and learning.</li>
794
795 <li>Students can learn with and use the same software at school, at
796 home, and at their working place without running into license or
797 conversion problems.</li>
798
799 <li>Closed source or proprietary software hides knowledge rather
800 than exposing it, and proprietary software vendors try to bind
801 customers to certain products. But teachers need to teach
802 science, not products.</li>
803
804 <li>If you have everything you for daily work as open source, what
805 would you need proprietary software for?</li>
806
807 </ul>
808 </div>
809 <div class="tags">
810
811
812 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>.
813
814
815 </div>
816 </div>
817 <div class="padding"></div>
818
819 <div class="entry">
820 <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>
821 <div class="date">30th November 2013</div>
822 <div class="body"><p>If you want the ability to electronically communicate directly with
823 your neighbors and friends using a network controlled by your peers in
824 stead of centrally controlled by a few corporations, or would like to
825 experiment with interesting network technology, the
826 <a href="http://www.dugnadsnett.no/">Dugnasnett for alle i Oslo</a>
827 might be project for you. 39 mesh nodes are currently being planned,
828 in the freshly started initiative from NUUG and Hackeriet to create a
829 wireless community network. The work is inspired by
830 <a href="http://freifunk.net/">Freifunk</a>,
831 <a href="http://www.awmn.net/">Athens Wireless Metropolitan
832 Network</a>, <a href="http://en.wikipedia.org/wiki/Roofnet">Roofnet</a>
833 and other successful mesh networks around the globe. Two days ago we
834 held a workshop to try to get people started on setting up their own
835 mesh node, and there we decided to create a new mailing list
836 <a href="http://lists.nuug.no/mailman/listinfo/dugnadsnett">dugnadsnett
837 (at) nuug.no</a> and IRC channel
838 <a href="irc://irc.freenode.net/#dugnadsnett.no">#dugnadsnett.no</a> to
839 coordinate the work. See also the NUUG blog post
840 <a href="http://www.nuug.no/news/E_postliste_og_IRC_kanal_for_Dugnadsnett_for_alle_i_Oslo.shtml">announcing
841 the mailing list and IRC channel</a>.</p>
842 </div>
843 <div class="tags">
844
845
846 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>.
847
848
849 </div>
850 </div>
851 <div class="padding"></div>
852
853 <div class="entry">
854 <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>
855 <div class="date">26th November 2013</div>
856 <div class="body"><p>Jeg
857 <a href="http://people.skolelinux.org/pere/blog/_pent_m_te_p__onsdag_om_bruken_av_Microsoft_Exchange_ved_Universitetet_i_Oslo.html">skrev
858 i juni om protestene</a> på planene til min arbeidsplass,
859 <a href="http://www.uio.no/">Universitetet i Oslo</a>, om å gå bort fra
860 fri programvare- og åpne standardløsninger for å håndtere epost,
861 vekk fra IETF-standarden SIEVE for filtrering av epost og over til
862 godseide spesifikasjoner og epostsystemet Microsoft Exchange.
863 Protestene har fått litt ny omtale i media de siste dagene, i tillegg
864 til de oppslagene som kom i mai.</p>
865
866 <ul>
867
868 <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>
869
870 <li>2013-11-25
871 <a href="http://www.idg.no/computerworld/article279407.ece">Microsoft-protest
872 på Universitetet</a> - Computerworld</li>
873
874 <li>2013-11-25
875 <a href="http://www.uniforum.uio.no/nyheter/2013/11/uio-bor-bruke-apen-programvare.html">Kjemper
876 mot innføring av Microsoft Exchange på UiO</a> - Uniforum</li>
877
878 <li>2013-11-25
879 <a href="http://www.uniforum.uio.no/nyheter/2013/11/uio-utsetter-innforing-av-nytt-e-postsystem.html">Utsetter
880 innføring av nytt e-postsystem</a> - Uniforum</li>
881
882 <li>2013-05-29
883 <a href="http://universitas.no/nyhet/58462/forsvarer-nytt-it-system">Forsvarer
884 nytt IT-system</a> - Universitas</li>
885
886 <li>2013-05-23
887 <a href="http://www.uniforum.uio.no/nyheter/2013/05/uio-innforer-nytt-epost-og-kalendersystem.html">UiO
888 innfører nytt epost- og kalenderverktøy</a> - Uniforum</li>
889
890 <li>2013-05-22
891 <a href="http://universitas.no/nyhet/58424/protestgruppe-vil-stanse-it-system">Protestgruppe
892 vil stanse IT-system</a> - Universitas</li>
893
894 <li>2013-05-15
895 <a href="http://www.uniforum.uio.no/leserbrev/2013/uio-ma-ha-kontroll-over-sitt-eget-epostsystem.html">UiO
896 må ha kontroll over sitt eget epostsystem</a> - Uniforum</li>
897
898 </ul>
899
900 <p>Prosjektledelsen har fortalt at dette skal fungere like godt for
901 Linux-brukere som for brukere av Microsoft Windows og Apple MacOSX,
902 men jeg lurer på hva slags erfaringer Linux-brukere i eksisterende
903 miljøer som bruker MS Exchange har gjort. Hvis du har slik erfaring
904 hadet det vært veldig fint om du kan send et leserbrev til
905 <a href="http://www.uniforum.uio.no/">Uniforum</a> og fortelle om hvor
906 greit det er å bruke Exchange i kryss-platform-miljøer? De jeg har
907 snakket med sier en greit får lest e-posten sin hvis Exchange har
908 slått på IMAP-funksjonalitet, men at kalender og møtebooking ikke
909 fungerer godt for Linux-klienter. Jeg har ingen personlig erfaring å
910 komme med, så jeg er nysgjerrig på hva andre kan dele av erfaringer
911 med universitetet.</p>
912
913 <p>Mitt ankerpunkt mot å bytte ut fri programvare som fungerer godt
914 med godseid programvare er at en mister kontroll over egen
915 infrastruktur, låser seg inn i en løsning det vil bli dyrt å komme ut
916 av, uten at en får funksjonalitet en ikke kunne skaffet seg med fri
917 programvare, eventuelt videreutviklet med de pengene som brukes på
918 overgangen til MS Exchange. Personlig planlegger jeg å fortsette å
919 laste ned all eposten min til lokal maskin for indeksering og lesing
920 med <a href=="http://notmuchmail.org">notmuch</a>, så jeg håper jeg
921 ikke blir veldig skadelidende av overgangen.</p>
922
923 <p><a href="http://dinis.linguateca.pt/Diana/ImotMSUiO.html">Underskriftslista
924 for oss som er mot endringen</a>, som omtales i artiklene, er fortsatt
925 åpen for de som vil signere på oppropet. Akkurat nå er det 298
926 personer som har signert.</p>
927 </div>
928 <div class="tags">
929
930
931 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>.
932
933
934 </div>
935 </div>
936 <div class="padding"></div>
937
938 <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>
939 <div id="sidebar">
940
941
942
943 <h2>Archive</h2>
944 <ul>
945
946 <li>2014
947 <ul>
948
949 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/01/">January (2)</a></li>
950
951 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/02/">February (3)</a></li>
952
953 </ul></li>
954
955 <li>2013
956 <ul>
957
958 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/01/">January (11)</a></li>
959
960 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/02/">February (9)</a></li>
961
962 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/03/">March (9)</a></li>
963
964 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/04/">April (6)</a></li>
965
966 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/05/">May (9)</a></li>
967
968 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/06/">June (10)</a></li>
969
970 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/07/">July (7)</a></li>
971
972 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/08/">August (3)</a></li>
973
974 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/09/">September (5)</a></li>
975
976 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/10/">October (7)</a></li>
977
978 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/11/">November (9)</a></li>
979
980 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/12/">December (3)</a></li>
981
982 </ul></li>
983
984 <li>2012
985 <ul>
986
987 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/01/">January (7)</a></li>
988
989 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/02/">February (10)</a></li>
990
991 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/03/">March (17)</a></li>
992
993 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/04/">April (12)</a></li>
994
995 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/05/">May (12)</a></li>
996
997 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/06/">June (20)</a></li>
998
999 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/07/">July (17)</a></li>
1000
1001 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/08/">August (6)</a></li>
1002
1003 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/09/">September (9)</a></li>
1004
1005 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/10/">October (17)</a></li>
1006
1007 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/11/">November (10)</a></li>
1008
1009 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/12/">December (7)</a></li>
1010
1011 </ul></li>
1012
1013 <li>2011
1014 <ul>
1015
1016 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/01/">January (16)</a></li>
1017
1018 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/02/">February (6)</a></li>
1019
1020 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/03/">March (6)</a></li>
1021
1022 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/04/">April (7)</a></li>
1023
1024 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/05/">May (3)</a></li>
1025
1026 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/06/">June (2)</a></li>
1027
1028 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/07/">July (7)</a></li>
1029
1030 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/08/">August (6)</a></li>
1031
1032 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/09/">September (4)</a></li>
1033
1034 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/10/">October (2)</a></li>
1035
1036 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/11/">November (3)</a></li>
1037
1038 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/12/">December (1)</a></li>
1039
1040 </ul></li>
1041
1042 <li>2010
1043 <ul>
1044
1045 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/01/">January (2)</a></li>
1046
1047 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/02/">February (1)</a></li>
1048
1049 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/03/">March (3)</a></li>
1050
1051 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/04/">April (3)</a></li>
1052
1053 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/05/">May (9)</a></li>
1054
1055 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/06/">June (14)</a></li>
1056
1057 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/07/">July (12)</a></li>
1058
1059 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/08/">August (13)</a></li>
1060
1061 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/09/">September (7)</a></li>
1062
1063 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/10/">October (9)</a></li>
1064
1065 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/11/">November (13)</a></li>
1066
1067 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/12/">December (12)</a></li>
1068
1069 </ul></li>
1070
1071 <li>2009
1072 <ul>
1073
1074 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/01/">January (8)</a></li>
1075
1076 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/02/">February (8)</a></li>
1077
1078 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/03/">March (12)</a></li>
1079
1080 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/04/">April (10)</a></li>
1081
1082 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/05/">May (9)</a></li>
1083
1084 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/06/">June (3)</a></li>
1085
1086 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/07/">July (4)</a></li>
1087
1088 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/08/">August (3)</a></li>
1089
1090 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/09/">September (1)</a></li>
1091
1092 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/10/">October (2)</a></li>
1093
1094 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/11/">November (3)</a></li>
1095
1096 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/12/">December (3)</a></li>
1097
1098 </ul></li>
1099
1100 <li>2008
1101 <ul>
1102
1103 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/11/">November (5)</a></li>
1104
1105 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/12/">December (7)</a></li>
1106
1107 </ul></li>
1108
1109 </ul>
1110
1111
1112
1113 <h2>Tags</h2>
1114 <ul>
1115
1116 <li><a href="http://people.skolelinux.org/pere/blog/tags/3d-printer">3d-printer (13)</a></li>
1117
1118 <li><a href="http://people.skolelinux.org/pere/blog/tags/amiga">amiga (1)</a></li>
1119
1120 <li><a href="http://people.skolelinux.org/pere/blog/tags/aros">aros (1)</a></li>
1121
1122 <li><a href="http://people.skolelinux.org/pere/blog/tags/bankid">bankid (4)</a></li>
1123
1124 <li><a href="http://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin (8)</a></li>
1125
1126 <li><a href="http://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (14)</a></li>
1127
1128 <li><a href="http://people.skolelinux.org/pere/blog/tags/bsa">bsa (2)</a></li>
1129
1130 <li><a href="http://people.skolelinux.org/pere/blog/tags/chrpath">chrpath (2)</a></li>
1131
1132 <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (94)</a></li>
1133
1134 <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (144)</a></li>
1135
1136 <li><a href="http://people.skolelinux.org/pere/blog/tags/digistan">digistan (10)</a></li>
1137
1138 <li><a href="http://people.skolelinux.org/pere/blog/tags/docbook">docbook (10)</a></li>
1139
1140 <li><a href="http://people.skolelinux.org/pere/blog/tags/drivstoffpriser">drivstoffpriser (4)</a></li>
1141
1142 <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (236)</a></li>
1143
1144 <li><a href="http://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (21)</a></li>
1145
1146 <li><a href="http://people.skolelinux.org/pere/blog/tags/fildeling">fildeling (12)</a></li>
1147
1148 <li><a href="http://people.skolelinux.org/pere/blog/tags/freeculture">freeculture (12)</a></li>
1149
1150 <li><a href="http://people.skolelinux.org/pere/blog/tags/freedombox">freedombox (5)</a></li>
1151
1152 <li><a href="http://people.skolelinux.org/pere/blog/tags/frikanalen">frikanalen (11)</a></li>
1153
1154 <li><a href="http://people.skolelinux.org/pere/blog/tags/intervju">intervju (39)</a></li>
1155
1156 <li><a href="http://people.skolelinux.org/pere/blog/tags/isenkram">isenkram (7)</a></li>
1157
1158 <li><a href="http://people.skolelinux.org/pere/blog/tags/kart">kart (18)</a></li>
1159
1160 <li><a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap (8)</a></li>
1161
1162 <li><a href="http://people.skolelinux.org/pere/blog/tags/lenker">lenker (7)</a></li>
1163
1164 <li><a href="http://people.skolelinux.org/pere/blog/tags/ltsp">ltsp (1)</a></li>
1165
1166 <li><a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network (7)</a></li>
1167
1168 <li><a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia (25)</a></li>
1169
1170 <li><a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk (240)</a></li>
1171
1172 <li><a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug (161)</a></li>
1173
1174 <li><a href="http://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn (9)</a></li>
1175
1176 <li><a href="http://people.skolelinux.org/pere/blog/tags/open311">open311 (2)</a></li>
1177
1178 <li><a href="http://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (45)</a></li>
1179
1180 <li><a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern (69)</a></li>
1181
1182 <li><a href="http://people.skolelinux.org/pere/blog/tags/raid">raid (1)</a></li>
1183
1184 <li><a href="http://people.skolelinux.org/pere/blog/tags/reprap">reprap (11)</a></li>
1185
1186 <li><a href="http://people.skolelinux.org/pere/blog/tags/rfid">rfid (2)</a></li>
1187
1188 <li><a href="http://people.skolelinux.org/pere/blog/tags/robot">robot (9)</a></li>
1189
1190 <li><a href="http://people.skolelinux.org/pere/blog/tags/rss">rss (1)</a></li>
1191
1192 <li><a href="http://people.skolelinux.org/pere/blog/tags/ruter">ruter (4)</a></li>
1193
1194 <li><a href="http://people.skolelinux.org/pere/blog/tags/scraperwiki">scraperwiki (2)</a></li>
1195
1196 <li><a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (34)</a></li>
1197
1198 <li><a href="http://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary (4)</a></li>
1199
1200 <li><a href="http://people.skolelinux.org/pere/blog/tags/skepsis">skepsis (4)</a></li>
1201
1202 <li><a href="http://people.skolelinux.org/pere/blog/tags/standard">standard (44)</a></li>
1203
1204 <li><a href="http://people.skolelinux.org/pere/blog/tags/stavekontroll">stavekontroll (3)</a></li>
1205
1206 <li><a href="http://people.skolelinux.org/pere/blog/tags/stortinget">stortinget (9)</a></li>
1207
1208 <li><a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance (21)</a></li>
1209
1210 <li><a href="http://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin (1)</a></li>
1211
1212 <li><a href="http://people.skolelinux.org/pere/blog/tags/valg">valg (8)</a></li>
1213
1214 <li><a href="http://people.skolelinux.org/pere/blog/tags/video">video (39)</a></li>
1215
1216 <li><a href="http://people.skolelinux.org/pere/blog/tags/vitenskap">vitenskap (4)</a></li>
1217
1218 <li><a href="http://people.skolelinux.org/pere/blog/tags/web">web (28)</a></li>
1219
1220 </ul>
1221
1222
1223 </div>
1224 <p style="text-align: right">
1225 Created by <a href="http://steve.org.uk/Software/chronicle">Chronicle v4.6</a>
1226 </p>
1227
1228 </body>
1229 </html>