<div class="entry">
- <div class="title"><a href="http://people.skolelinux.org/pere/blog/How_can_I_install_Linux_on_a_Packard_Bell_Easynote_LV_preinstalled_with_Windows_8_.html">How can I install Linux on a Packard Bell Easynote LV preinstalled with Windows 8?</a></div>
- <div class="date">25th May 2013</div>
- <div class="body"><p>I've run into quite a problem the last few days. I bought three
-new laptops for my parents and a few others. I bought Packard Bell
-Easynote LV to run Kubuntu on and use as their home computer. But I
-am completely unable to figure out how to install Linux on it. The
-computer is preinstalled with Windows 8, and I suspect it uses UEFI
-instead of a BIOS to boot.</p>
-
-<p>The problem is that I am unable to get it to PXE boot, and unable
-to get it to boot the Linux installer from my USB stick. I have yet
-to try the DVD install, and still hope it will work. when I turn on
-the computer, there is no information on what buttons to press to get
-the normal boot menu. I expect to get some boot menu to select PXE or
-USB stick booting. When booting, it first ask for the language to
-use, then for some regional settings, and finally if I will accept the
-Windows 8 terms of use. As these terms are completely unacceptable to
-me, I have no other choice but to turn off the computer and try again
-to get it to boot the Linux installer.</p>
-
-<p>I have gathered my findings so far on a Linlap page about the
-<a href="http://www.linlap.com/packard_bell_easynote_lv">Packard Bell
-EasyNote LV</a> model. If you have any idea how to get Linux
-installed on this machine, please get in touch or update that wiki
-page. If I can't find a way to install Linux, I will have to return
-the laptop to the seller and find another machine for my parents.</p>
-
-<p>I wonder, is this the way Linux will be forced out of the marked
-using UEFI and "secure boot" by making it impossible to install Linux
-on new Laptops?</p>
+ <div class="title"><a href="http://people.skolelinux.org/pere/blog/First_Jessie_based_Debian_Edu_released__alpha0_.html">First Jessie based Debian Edu released (alpha0)</a></div>
+ <div class="date">27th October 2014</div>
+ <div class="body"><p>I am happy to report that I just sent out
+<a href="https://lists.debian.org/debian-edu-announce/2014/10/msg00000.html">this
+announcement</a>:</p>
+
+<pre>
+The Debian Edu Team is pleased to announce the release of Debian Edu
+Jessie 8.0+edu0~alpha0
+
+Debian Edu is a complete operating system for schools. Through its
+various installation profiles you can install servers, workstations
+and laptops which will work together on the school network. With
+Debian Edu, the teachers themselves or their technical support can
+roll out a complete multi-user multi-machine study environment within
+hours or a few days. Debian Edu comes with hundreds of applications
+pre-installed, but you can always add more packages from Debian.
+
+For those who want to give Debian Edu Jessie a try, download and
+installation instructions are available, including detailed
+instructions in the manual[1] explaining the first steps, such as
+setting up a network or adding users. Please note that the password
+for the user your prompted for during installation must have a length
+of at least 5 characters!
+
+ [1] <URL: <a href="https://wiki.debian.org/DebianEdu/Documentation/Jessie">https://wiki.debian.org/DebianEdu/Documentation/Jessie</a> >
+
+Would you like to give your school's computer a longer life? Are you
+tired of sneaker administration, running from computer to computer
+reinstalling the operating system? Would you like to administrate all
+the computers in your school using only a couple of hours every week?
+Check out Debian Edu Jessie!
+
+Skolelinux is used by at least two hundred schools all over the world,
+mostly in Germany and Norway.
+
+About Debian Edu and Skolelinux
+===============================
+
+Debian Edu, also known as Skolelinux[2], is a Linux distribution based
+on Debian providing an out-of-the box environment of a completely
+configured school network. Immediately after installation a school
+server running all services needed for a school network is set up just
+waiting for users and machines being added via GOsa², a comfortable
+Web-UI. A netbooting environment is prepared using PXE, so after
+initial installation of the main server from CD or USB stick all other
+machines can be installed via the network. The provided school server
+provides LDAP database and Kerberos authentication service,
+centralized home directories, DHCP server, web proxy and many other
+services. The desktop contains more than 60 educational software
+packages[3] and more are available from the Debian archive, and
+schools can choose between KDE, Gnome, LXDE, Xfce and MATE desktop
+environment.
+
+ [2] <URL: <a href="http://www.skolelinux.org/">http://www.skolelinux.org/</a> >
+ [3] <URL: <a href="http://people.skolelinux.org/pere/blog/Educational_applications_included_in_Debian_Edu___Skolelinux__the_screenshot_collection____.html">http://people.skolelinux.org/pere/blog/Educational_applications_included_in_Debian_Edu___Skolelinux__the_screenshot_collection____.html</a> >
+
+Full release notes and manual
+=============================
+
+Below the download URLs there is a list of some of the new features
+and bugfixes of Debian Edu 8.0+edu0~alpha0 Codename Jessie. The full
+list is part of the manual. (See the feature list in the manual[4] for
+the English version.) For some languages manual translations are
+available, see the manual translation overview[5].
+
+ [4] <URL: <a href="https://wiki.debian.org/DebianEdu/Documentation/Jessie/Features">https://wiki.debian.org/DebianEdu/Documentation/Jessie/Features</a> >
+ [5] <URL: <a href="http://maintainer.skolelinux.org/debian-edu-doc/">http://maintainer.skolelinux.org/debian-edu-doc/</a> >
+
+Where to get it
+---------------
+
+To download the multiarch netinstall CD release (624 MiB) you can use
+
+ * <a href="ftp://ftp.skolelinux.org/skolelinux-cd/debian-edu-8.0+edu0~alpha0-CD.iso">ftp://ftp.skolelinux.org/skolelinux-cd/debian-edu-8.0+edu0~alpha0-CD.iso</a>
+ * <a href="http://ftp.skolelinux.org/skolelinux-cd/debian-edu-8.0+edu0~alpha0-CD.iso">http://ftp.skolelinux.org/skolelinux-cd/debian-edu-8.0+edu0~alpha0-CD.iso</a>
+ * rsync -avzP ftp.skolelinux.org::skolelinux-cd/debian-edu-8.0+edu0~alpha0-CD.iso .
+
+The SHA1SUM of this image is: 361188818e036ce67280a572f757de82ebfeb095
+
+New features for Debian Edu 8.0+edu0~alpha0 Codename Jessie released 2014-10-27
+===============================================================================
+
+
+Installation changes
+--------------------
+
+ * PXE installation now installs firmware automatically for the hardware present.
+
+Software updates
+----------------
+
+Everything which is new in Debian Jessie 8.0, eg:
+
+ * Linux kernel 3.16.x
+ * Desktop environments KDE "Plasma" 4.11.12, GNOME 3.14, Xfce 4.10,
+ LXDE 0.5.6 and MATE 1.8 (KDE "Plasma" is installed by default; to
+ choose one of the others see manual.)
+ * the browsers Iceweasel 31 ESR and Chromium 38
+ * !LibreOffice 4.3.3
+ * GOsa 2.7.4
+ * LTSP 5.5.4
+ * CUPS print system 1.7.5
+ * new boot framework: systemd
+ * Educational toolbox GCompris 14.07
+ * Music creator Rosegarden 14.02
+ * Image editor Gimp 2.8.14
+ * Virtual stargazer Stellarium 0.13.0
+ * golearn 0.9
+ * tuxpaint 0.9.22
+ * New version of debian-installer from Debian Jessie.
+ * Debian Jessie includes about 42000 packages available for
+ installation.
+ * More information about Debian Jessie 8.0 is provided in the release
+ notes[6] and the installation manual[7].
+
+ [6] <URL: <a href="http://www.debian.org/releases/jessie/releasenotes">http://www.debian.org/releases/jessie/releasenotes</a> >
+ [7] <URL: <a href="http://www.debian.org/releases/jessie/installmanual">http://www.debian.org/releases/jessie/installmanual</a> >
+
+Fixed bugs
+----------
+
+ * Inserting incorrect DNS information in Gosa will no longer break
+ DNS completely, but instead stop DNS updates until the incorrect
+ information is corrected (Debian bug #710362)
+ * and many others.
+
+Documentation and translation updates
+-------------------------------------
+
+ * The Debian Edu Jessie Manual is fully translated to German, French,
+ Italian, Danish and Dutch. Partly translated versions exist for
+ Norwegian Bokmal and Spanish.
+
+Other changes
+-------------
+
+ * Due to new Squid settings, powering off or rebooting the main
+ server takes more time.
+ * To manage printers localhost:631 has to be used, currently www:631
+ doesn't work.
+
+Regressions / known problems
+----------------------------
+
+ * Installing LTSP chroot fails with a bug related to eatmydata about
+ exim4-config failing to run its postinst (see Debian bug #765694
+ and Debian bug #762103).
+ * Munin collection is not properly configured on clients (Debian bug
+ #764594). The fix is available in a newer version of munin-node.
+ * PXE setup for Main Server and Thin Client Server setup does not
+ work when installing on a machine without direct Internet access.
+ Will be fixed when Debian bug #766960 is fixed in Jessie.
+
+See the status page[8] for the complete list.
+
+ [8] <URL: <a href="https://wiki.debian.org/DebianEdu/Status/Jessie">https://wiki.debian.org/DebianEdu/Status/Jessie</a> >
+
+How to report bugs
+------------------
+
+<URL: <a href="http://wiki.debian.org/DebianEdu/HowTo/ReportBugs">http://wiki.debian.org/DebianEdu/HowTo/ReportBugs</a> >
+
+About Debian
+============
+
+The Debian Project was founded in 1993 by Ian Murdock to be a truly
+free community project. Since then the project has grown to be one of
+the largest and most influential open source projects. Thousands of
+volunteers from all over the world work together to create and
+maintain Debian software. Available in 70 languages, and supporting a
+huge range of computer types, Debian calls itself the universal
+operating system.
+
+Contact Information
+For further information, please visit the Debian web pages[9] or send
+mail to press@debian.org.
+
+ [9] <URL: <a href="http://www.debian.org/">http://www.debian.org/</a> >
+</pre>
</div>
<div class="tags">
- 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>.
+ 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>.
</div>
<div class="padding"></div>
<div class="entry">
- <div class="title"><a href="http://people.skolelinux.org/pere/blog/Skolelinux_intervju__Nirosan_Thiyagalingam.html">Skolelinux-intervju: Nirosan Thiyagalingam</a></div>
- <div class="date">24th May 2013</div>
- <div class="body"><p>En ting
-<a href="http://www.skolelinux.org/">Skolelinux-prosjektet</a> har
-hatt mye glede av er studentprosjekter. F.eks. er
-<a href="http://linuxstopmotion.org/">stillbildeanimasjonssystemet
-Stopmotion</a> resultat av et studentprosjekt i Skolelinux. De siste
-månedene har en ivrig student veiledet av Marius Kotsbak i
-<a href="http://www.friprogramvareiskolen.no/">FRiSK</a> testet hva en
-kan få til med en datamaskin til NOK 400,- (antagelig 1700,- med
-skjerm, tastatur og mus) når det brukes i Skolelinux. Jeg spurte han
-om et intervju.</p>
-
-<p><strong>Hvem er du, og hva driver du med til daglig?</strong></p>
-
-<p>Jeg heter Nirosan Thiyagalingam. Jeg er 24 år og studerer
-dataingeniør studiet ved Høgskolen i Sør Trøndelag. Interessen for
-data har siden ung alder vært tilstede og jeg har i tillegg alltid
-vært glad i å lære nye ting. Med teknologi som endres svært hurtig er
-det alltid noe nytt å lære. Noe som igjen har gjort det svært
-interessant å følge med på utviklingen. Jeg valgte dataingeniør
-studiet grunnet ønske om å lære enda mer om programmering og utvikling
-av store systemer.</p>
-
-<p><strong>Hvordan kom du i kontakt med Skolelinux-prosjektet?</strong></p>
-
-<p>Skolelinux prosjektet hørte jeg først om i media. Men det var først
-når jeg skulle velge bacheloroppgave at jeg fattet mer interesse for
-prosjektet. Et enkelt søk på nettet førte meg til skolelinux sine
-hjemmesider. Informasjonen jeg fant der gjorde meg enda nysgjerrig og
-jeg valgte derfor en oppgave som gikk ut på å få en
-<a href="http://www.raspberrypi.org">Raspberry PI</a>. Altså en
-ultra-billig datamaskin til å kjøre Debian Edu på lik linje med
-vanlige datamaskiner. I løpet av prosjektet ble det gjort mye
-forskning på nettet. Det var mye jeg måtte forstå rundt hvordan
-operativsystemet Linux fungerte før jeg kunne angripe
-problemet. Prøvde først å finne ut hvordan man kunne transformere en
-vanlig installasjon av Skolelinux til Raspberry PI, men dette var
-altfor vanskelig å jeg endte opp med mer spørsmål enn svar. Det ble
-videre opprettet kontakt med Skolelinux utviklere på IRC der jeg fikk
-diskutert hvilken retning jeg burde gå for å få til en fullverdig
-løsning. Det ble bestemt at jeg skulle gå for å først installere
-<a href="http://www.raspbian.org/">Raspian</a>. Dette er et
-operativsystem basert på Debian spesiallaget for Raspberry Pi sin
-maskinvare. Nå som Debian var installert på datamaskinen gjenstod det
-å installere de nødvendige Skolelinux pakkene for å få til et
-fullverdig system. Disse pakkene ble installert manuelt i første
-omgang, men ble senere installert automatisk via et script som Petter
-Reinholdtsen laget. Dette scriptet er så enkel å bruke at man er i
-gang med installasjonen i løpet av bare 5 minutter. Ikke nok med det,
-alt skjer helt automatisk. Alt i alt er jeg veldig fornøyd med
-resultatet av installasjonsprosessen. Raspberry Pi er en veldig svak
-maskin og det merkes godt når man har installert Skolelinux på
-den. Video og 3D-rendering fungerer utrolig dårlig, men nettsurfing og
-kontorprogrammer fungerer godt. Det kan derfor konkluderes med at
-datamaskinen er egnet for enkle oppgaver.
-
-<p>Jeg syns det er viktig påpeke at dette kun er startfasen av en slik
-løsning. På markedet finnes det nå maskiner som har bedre hardware enn
-Raspberry Pi. Det er store muligheter for at man kan klare å
-installere Skolelinux på disse også, og da forsvinner nok mest
-sannsynlig ytelsesproblemene med Video og 3D rendering også.</p>
-
-<p>Det ble også prøvd med en løsning som gjorde at Raspberry Pi
-fungerte som en tynnklient. Denne løsningen hadde langt bedre ytelse
-med tanke på hastighet og brukeropplevelse. Men også her var video og
-3D rendering dårlig. Det ble brukt en liten Linux distribusjon kalt
-<a href="http://www.berryterminal.com/">BerryTerminal</a> for å få til
-dette.</p>
-
-<p><strong>Hva er fordelene med Skolelinux slik du ser det?</strong></p>
-
-<p>Fordelen med Skolelinux er mange. At det er gratis er en stor
-fordel, men at det er så mange som er med på å utvikle det og
-vedlikeholde det er en enda større fordel. Allerede før jeg startet
-med prosjektet så jeg mange fordeler, og når jeg nærmet meg sluttfasen
-så jeg langt flere. At prosjektet skulle inneha en så høy kvalitet
-hadde jeg aldri trodd. En vanlig Skolelinux installasjon har de
-nødvendige programmene og funksjonen som både små og store skoler i
-tillegg til organisasjoner kan klare seg med. At prosjektet tilbyr en
-så komplett løsning er en kjempefordel. Installasjonen er knirkefri
-og det er svært enkelt å installere og komme i gang.</p>
-
-<p><strong>Hva er ulempene med Skolelinux slik du ser det?</strong></p>
-
-<p>Ulempene jeg ser med prosjektet er ryddigheten av websidene. Selv
-om websidene er enkle og konsise er det allikevel ikke appellerende i
-like stor grad som for eksempel
-<a href="http://www.ubuntu.com">Ubuntu</a> sine sider. Deres side
-tilbyr, i tillegg til godt design og presentasjon, en nettbasert
-emulator av deres operativsystem. Dette er en stor fordel slik jeg ser
-det. Bortsett fra dette ser jeg absolutt ingen ulemper med
-Skolelinux-prosjektet.</p>
-
-<p><strong>Hvilken fri programvare bruker du til daglig?</strong></p>
-
-<p>Til daglig er jeg en flittig bruker av det åpne media
-sentersystemet <a href="http://xbmc.org/">XBMC</a>. Det enorme
-samfunnet rundt dette prosjektet har gjort dette til et program som
-dekker alles behov. Man kan tilpasse det akkurat slik man vil både med
-tanke på utseende og funksjoner ved installere plug-ins eller
-scripts.</p>
-
-<p><strong>Hvilken strategi tror du er den rette å bruke for å få
-skoler til å ta i bruk fri programvare?</strong></p>
-
-<p>Strategien som burde brukes sett fra mine øyne er
-markedsføring. Jeg er sikker på at om flere skoler fikk et lite innsyn
-i hvor bra Skolelinux er så ville de ikke nølt med å gå over fra noe
-annet som koster de store summer. At skolelinux til de grader tilbyr
-en så komplett løsning bure komme frem. Enten via reklamekampanjer
-eller ved å sende ut folk til skoler for så å la skolenettverk
-ansvarlige få teste ut hvordan Skolelinux fungerer i praksis. Om det
-i tillegg ble utviklet gode websider og en emulator for å la brukere
-prøve operativsystemet ville nok dette ha styrket inntrykket
-betraktelig.</p>
+ <div class="title"><a href="http://people.skolelinux.org/pere/blog/I_spent_last_weekend_recording_MakerCon_Nordic.html">I spent last weekend recording MakerCon Nordic</a></div>
+ <div class="date">23rd October 2014</div>
+ <div class="body"><p>I spent last weekend at <a href="http://www.makercon.no/">Makercon
+Nordic</a>, a great conference and workshop for makers in Norway and
+the surrounding countries. I had volunteered on behalf of the
+Norwegian Unix Users Group (NUUG) to video record the talks, and we
+had a great and exhausting time recording the entire day, two days in
+a row. There were only two of us, Hans-Petter and me, and we used the
+regular video equipment for NUUG, with a
+<a href="http://dvswitch.alioth.debian.org/wiki/">dvswitch</a>, a
+camera and a VGA to DV convert box, and mixed video and slides
+live.</p>
+
+<p>Hans-Petter did the post-processing, consisting of uploading the
+around 180 GiB of raw video to Youtube, and the result is
+<a href="https://www.youtube.com/user/MakerConNordic/">now becoming
+public</a> on the MakerConNordic account. The videos have the license
+NUUG always use on our recordings, which is
+<a href="http://creativecommons.org/licenses/by-sa/3.0/no/">Creative
+Commons Navngivelse-Del på samme vilkår 3.0 Norge</a>. Many great
+talks available. Check it out! :)</p>
</div>
<div class="tags">
- Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="http://people.skolelinux.org/pere/blog/tags/intervju">intervju</a>, <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>.
+ Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>, <a href="http://people.skolelinux.org/pere/blog/tags/video">video</a>.
</div>
<div class="padding"></div>
<div class="entry">
- <div class="title"><a href="http://people.skolelinux.org/pere/blog/How_to_transform_a_Debian_based_system_to_a_Debian_Edu_installation.html">How to transform a Debian based system to a Debian Edu installation</a></div>
- <div class="date">17th May 2013</div>
- <div class="body"><p><a href="http://www.skolelinux.org/">Debian Edu / Skolelinux</a> is
-an operating system based on Debian intended for use in schools. It
-contain a turn-key solution for the computer network provided to
-pupils in the primary schools. It provide both the central server,
-network boot servers and desktop environments with heaps of
-educational software. The project was founded almost 12 years ago,
-2001-07-02. If you want to support the project, which is in need for
-cash to fund developer gatherings and other project related activity,
-<a href="http://www.linuxiskolen.no/slxdebianlabs/donations.html">please
-donate some money</a>.
-
-<p>A topic that come up again and again on the Debian Edu mailing
-lists and elsewhere, is the question on how to transform a Debian or
-Ubuntu installation into a Debian Edu installation. It isn't very
-hard, and last week I wrote a script to replicate the steps done by
-the Debian Edu installer.</p>
-
-<p>The script,
-<a href="http://anonscm.debian.org/viewvc/debian-edu/branches/wheezy/debian-edu-config/share/debian-edu-config/tools/debian-edu-bless?view=markup">debian-edu-bless<a/>
-in the debian-edu-config package, will go through these six steps and
-transform an existing Debian Wheezy or Ubuntu (untested) installation
-into a Debian Edu Workstation:</p>
-
-<ol>
-
-<li>Add skolelinux related APT sources.</li>
-<li>Create /etc/debian-edu/config with the wanted configuration.</li>
-<li>Install debian-edu-install to load preseeding values and pull in
- our configuration.</li>
-<li>Preseed debconf database with profile setup in
- /etc/debian-edu/config, and run tasksel to install packages
- according to the profile specified in the config above,
- overriding some of the Debian automation machinery.</li>
-<li>Run debian-edu-cfengine-D installation to configure everything
- that could not be done using preseeding.</li>
-<li>Ask for a reboot to enable all the configuration changes.</li>
-
-</ol>
-
-<p>There are some steps in the Debian Edu installation that can not be
-replicated like this. Disk partitioning and LVM setup, for example.
-So this script just assume there is enough disk space to install all
-the needed packages.</p>
-
-<p>The script was created to help a Debian Edu student working on
-setting up <a href="http://www.raspberrypi.org">Raspberry Pi</a> as a
-Debian Edu client, and using it he can take the existing
-<a href="http://www.raspbian.org/FrontPage">Raspbian</a> installation and
-transform it into a fully functioning Debian Edu Workstation (or
-Roaming Workstation, or whatever :).</p>
-
-<p>The default setting in the script is to create a KDE Workstation.
-If a LXDE based Roaming workstation is wanted instead, modify the
-PROFILE and DESKTOP values at the top to look like this instead:</p>
-
-<p><pre>
-PROFILE="Roaming-Workstation"
-DESKTOP="lxde"
-</pre></p>
-
-<p>The script could even become useful to set up Debian Edu servers in
-the cloud, by starting with a virtual Debian installation at some
-virtual hosting service and setting up all the services on first
-boot.</p>
+ <div class="title"><a href="http://people.skolelinux.org/pere/blog/listadmin__the_quick_way_to_moderate_mailman_lists___nice_free_software.html">listadmin, the quick way to moderate mailman lists - nice free software</a></div>
+ <div class="date">22nd October 2014</div>
+ <div class="body"><p>If you ever had to moderate a mailman list, like the ones on
+alioth.debian.org, you know the web interface is fairly slow to
+operate. First you visit one web page, enter the moderation password
+and get a new page shown with a list of all the messages to moderate
+and various options for each email address. This take a while for
+every list you moderate, and you need to do it regularly to do a good
+job as a list moderator. But there is a quick alternative,
+<a href="http://heim.ifi.uio.no/kjetilho/hacks/#listadmin">the
+listadmin program</a>. It allow you to check lists for new messages
+to moderate in a fraction of a second. Here is a test run on two
+lists I recently took over:</p>
+
+<p><blockquote><pre>
+% time listadmin xiph
+fetching data for pkg-xiph-commits@lists.alioth.debian.org ... nothing in queue
+fetching data for pkg-xiph-maint@lists.alioth.debian.org ... nothing in queue
+
+real 0m1.709s
+user 0m0.232s
+sys 0m0.012s
+%
+</pre></blockquote></p>
+
+<p>In 1.7 seconds I had checked two mailing lists and confirmed that
+there are no message in the moderation queue. Every morning I
+currently moderate 68 mailman lists, and it normally take around two
+minutes. When I took over the two pkg-xiph lists above a few days
+ago, there were 400 emails waiting in the moderator queue. It took me
+less than 15 minutes to process them all using the listadmin
+program.</p>
+
+<p>If you install
+<a href="https://tracker.debian.org/pkg/listadmin">the listadmin
+package</a> from Debian and create a file <tt>~/.listadmin.ini</tt>
+with content like this, the moderation task is a breeze:</p>
+
+<p><blockquote><pre>
+username username@example.org
+spamlevel 23
+default discard
+discard_if_reason "Posting restricted to members only. Remove us from your mail list."
+
+password secret
+adminurl https://{domain}/mailman/admindb/{list}
+mailman-list@lists.example.com
+
+password hidden
+other-list@otherserver.example.org
+</pre></blockquote></p>
+
+<p>There are other options to set as well. Check the manual page to
+learn the details.</p>
+
+<p>If you are forced to moderate lists on a mailman installation where
+the SSL certificate is self signed or not properly signed by a
+generally accepted signing authority, you can set a environment
+variable when calling listadmin to disable SSL verification:</p>
+
+<p><blockquote><pre>
+PERL_LWP_SSL_VERIFY_HOSTNAME=0 listadmin
+</pre></blockquote></p>
+
+<p>If you want to moderate a subset of the lists you take care of, you
+can provide an argument to the listadmin script like I do in the
+initial screen dump (the xiph argument). Using an argument, only
+lists matching the argument string will be processed. This make it
+quick to accept messages if you notice the moderation request in your
+email.</p>
+
+<p>Without the listadmin program, I would never be the moderator of 68
+mailing lists, as I simply do not have time to spend on that if the
+process was any slower. The listadmin program have saved me hours of
+time I could spend elsewhere over the years. It truly is nice free
+software.</p>
+
+<p>As usual, if you use Bitcoin and want to show your support of my
+activities, please send Bitcoin donations to my address
+<b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b&label=PetterReinholdtsenBlog">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
+
+<p>Update 2014-10-27: Added missing 'username' statement in
+configuration example. Also, I've been told that the
+PERL_LWP_SSL_VERIFY_HOSTNAME=0 setting do not work for everyone. Not
+sure why.</p>
</div>
<div class="tags">
- Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <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>.
+ 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>.
</div>
<div class="padding"></div>
<div class="entry">
- <div class="title"><a href="http://people.skolelinux.org/pere/blog/Second_alpha_release_of_Debian_Edu___Skolelinux_based_on_Debian_Wheezy.html">Second alpha release of Debian Edu / Skolelinux based on Debian Wheezy</a></div>
- <div class="date">14th May 2013</div>
- <div class="body"><p>The <a href="http://www.skolelinux.org/">Debian Edu / Skolelinux
-project</a> is making great progress and made its second Wheezy based
-release today. This is the release announcement:</p>
-
-<p><strong>New features for Debian Edu 7.0.0 alpha1 released
-2013-05-14</strong></p>
-
-<p>This is the release notes for for Debian Edu / Skolelinux 7.0.0 edu
-alpha1, based on <ahref="http://www.debian.org">Debian</a> with
-codename "Wheezy".</p>
-
-<p><strong>About Debian Edu and Skolelinux</strong></p>
-
-<p>Debian Edu, also known as Skolelinux, is a Linux distribution based
-on Debian providing an out-of-the box environment of a completely
-configured school network. Immediatly after installation a school
-server running all services needed for a school network is set up just
-waiting for users and machines being added via GOsa², a comfortable
-Web-UI. A netbooting environment is prepared using PXE, so after
-initial installation of the main server from CD, DVD or USB stick all
-other machines can be installed via the network.</p>
-
-<p>This is the first test release based on Wheezy (which currently is
-not released yet). Basically this is an updated and slightly improved
-version compared to the Squeeze release.</p>
-
-<p><strong>Software updates</strong></p>
-<ul>
- <li>Install freemind (0.9.0) by default, and stop installing vym by
- default.</li>
- <li>Install chromium (26.0.1410.43) by default.</li>
- <li>Install goplay (0.5-1.1) to make golearn available by default.</li>
- <li>Updated support for Japanese input methods, now based on
- ibus-anthy.</li>
-</ul>
-
-<p><strong>Other changes</strong></p>
-<ul>
-
- <li>Switched default file system from ext3 to ext4 for speed and
- reliability improvements.</li>
- <li>Got rid of unwanted winbind daemon and PAM setup activated because
- of <a href="http://bugs.debian.org/706434">706434</a>.</li>
- <li>Extended and improved the testsuite tests to detect more possible
- problems.</li>
- <li>Corrected proxy handling to not set http_proxy to a bogus
- direct:// URL.</li>
- <li>Corrected proxy setup for diskless workstations.</li>
- <li>Corrected PXE setup to use our updated udebs during installation.</li>
- <li>Made installation handling of low entropy level more robust.</li>
- <li>Create larger partitions for Roaming workstations and Thin client
- servers, to make room for all the software installed.</li>
- <li>Fix bug in Roaming workstation PAM setup, making it impossible to
- log in (<a href="http://bugs.debian.org/706753">706753</a>).</li>
-</ul>
-
-<p><strong>Known issues</strong></p>
-<ul>
-
- <li>IP resolution for the local hostname give useless IPv6 address
- (<a href="http://bugs.debian.org/705900">705900</a>). Only install
- libnss-myhostname on roaming workstations until it is fixed.</li>
- <li>DVD images are not yet ready.</li>
- <li>No mass import of user account data in GOsa (ldif or csv)
- available yet (<a href="http://bugs.debian.org/698840">698840</a>).</li>
- <li>Missing artwork for the KDE desktop (and probably a few others).</li>
- <li>KDE Debian submenu lacks icons.</li>
- <li>LXDE menu lacks entry for changing GOsa password
- (website). Installing gosa-desktop will be an option.</li>
- <li>Backup configuration via web interface is impossible due to
- password submission problem
- (<a href="http://bugs.debian.org/700257">700257</a>).</li>
-
-</ul>
-
-<p><strong>Where to get it</strong></p>
-
-<p>To download the multiarch netinstall CD release you can use</p>
-<ul>
-
- <li><a href="ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu~7.0+edu0~a1-CD.iso">ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu~7.0+edu0~a1-CD.iso</a></li>
- <li><a href="http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu~7.0+edu0~a1-CD.iso">http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu~7.0+edu0~a1-CD.iso</a></li>
- <li>rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu~7.0+edu0~a1-CD.iso debian-edu~7.0+edu0~a1-CD.iso</li>
-
-</ul>
-
-<p>The MD5SUM of this image is: 685ed76c1aa8e44b12d3fde21faf450b</p>
-
-<p>The SHA1SUM of this image is: 6c874de157024da13e115bab29c068080a11ec4c</p>
-
-<p><strong>How to report bugs</strong></p>
-
-<p><a href="http://wiki.debian.org/DebianEdu/HowTo/ReportBugs">http://wiki.debian.org/DebianEdu/HowTo/ReportBugs</a></p>
+ <div class="title"><a href="http://people.skolelinux.org/pere/blog/Debian_Jessie__PXE_and_automatic_firmware_installation.html">Debian Jessie, PXE and automatic firmware installation</a></div>
+ <div class="date">17th October 2014</div>
+ <div class="body"><p>When PXE installing laptops with Debian, I often run into the
+problem that the WiFi card require some firmware to work properly.
+And it has been a pain to fix this using preseeding in Debian.
+Normally something more is needed. But thanks to
+<a href="https://packages.qa.debian.org/i/isenkram.html">my isenkram
+package</a> and its recent tasksel extension, it has now become easy
+to do this using simple preseeding.</p>
+
+<p>The isenkram-cli package provide tasksel tasks which will install
+firmware for the hardware found in the machine (actually, requested by
+the kernel modules for the hardware). (It can also install user space
+programs supporting the hardware detected, but that is not the focus
+of this story.)</p>
+
+<p>To get this working in the default installation, two preeseding
+values are needed. First, the isenkram-cli package must be installed
+into the target chroot (aka the hard drive) before tasksel is executed
+in the pkgsel step of the debian-installer system. This is done by
+preseeding the base-installer/includes debconf value to include the
+isenkram-cli package. The package name is next passed to debootstrap
+for installation. With the isenkram-cli package in place, tasksel
+will automatically use the isenkram tasks to detect hardware specific
+packages for the machine being installed and install them, because
+isenkram-cli contain tasksel tasks.</p>
+
+<p>Second, one need to enable the non-free APT repository, because
+most firmware unfortunately is non-free. This is done by preseeding
+the apt-mirror-setup step. This is unfortunate, but for a lot of
+hardware it is the only option in Debian.</p>
+
+<p>The end result is two lines needed in your preseeding file to get
+firmware installed automatically by the installer:</p>
+
+<p><blockquote><pre>
+base-installer base-installer/includes string isenkram-cli
+apt-mirror-setup apt-setup/non-free boolean true
+</pre></blockquote></p>
+
+<p>The current version of isenkram-cli in testing/jessie will install
+both firmware and user space packages when using this method. It also
+do not work well, so use version 0.15 or later. Installing both
+firmware and user space packages might give you a bit more than you
+want, so I decided to split the tasksel task in two, one for firmware
+and one for user space programs. The firmware task is enabled by
+default, while the one for user space programs is not. This split is
+implemented in the package currently in unstable.</p>
+
+<p>If you decide to give this a go, please let me know (via email) how
+this recipe work for you. :)</p>
+
+<p>So, I bet you are wondering, how can this work. First and
+foremost, it work because tasksel is modular, and driven by whatever
+files it find in /usr/lib/tasksel/ and /usr/share/tasksel/. So the
+isenkram-cli package place two files for tasksel to find. First there
+is the task description file (/usr/share/tasksel/descs/isenkram.desc):</p>
+
+<p><blockquote><pre>
+Task: isenkram-packages
+Section: hardware
+Description: Hardware specific packages (autodetected by isenkram)
+ Based on the detected hardware various hardware specific packages are
+ proposed.
+Test-new-install: show show
+Relevance: 8
+Packages: for-current-hardware
+
+Task: isenkram-firmware
+Section: hardware
+Description: Hardware specific firmware packages (autodetected by isenkram)
+ Based on the detected hardware various hardware specific firmware
+ packages are proposed.
+Test-new-install: mark show
+Relevance: 8
+Packages: for-current-hardware-firmware
+</pre></blockquote></p>
+
+<p>The key parts are Test-new-install which indicate how the task
+should be handled and the Packages line referencing to a script in
+/usr/lib/tasksel/packages/. The scripts use other scripts to get a
+list of packages to install. The for-current-hardware-firmware script
+look like this to list relevant firmware for the machine:
+
+<p><blockquote><pre>
+#!/bin/sh
+#
+PATH=/usr/sbin:$PATH
+export PATH
+isenkram-autoinstall-firmware -l
+</pre></blockquote></p>
+
+<p>With those two pieces in place, the firmware is installed by
+tasksel during the normal d-i run. :)</p>
+
+<p>If you want to test what tasksel will install when isenkram-cli is
+installed, run <tt>DEBIAN_PRIORITY=critical tasksel --test
+--new-install</tt> to get the list of packages that tasksel would
+install.</p>
+
+<p><a href="https://wiki.debian.org/DebianEdu/">Debian Edu</a> will be
+pilots in testing this feature, as isenkram is used there now to
+install firmware, replacing the earlier scripts.</p>
</div>
<div class="tags">
- 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>.
+ 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>, <a href="http://people.skolelinux.org/pere/blog/tags/isenkram">isenkram</a>, <a href="http://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin</a>.
</div>
<div class="padding"></div>
<div class="entry">
- <div class="title"><a href="http://people.skolelinux.org/pere/blog/Debian__the_Linux_distribution_of_choice_for_LEGO_designers_.html">Debian, the Linux distribution of choice for LEGO designers?</a></div>
- <div class="date">11th May 2013</div>
- <div class="body"><P>In January,
-<a href="http://people.skolelinux.org/pere/blog/New_IRC_channel_for_LEGO_designers_using_Debian.html">I
-announced a</a> new <a href="irc://irc.debian.org/%23debian-lego">IRC
-channel #debian-lego</a>, for those of us in the Debian and Linux
-community interested in <a href="http://www.lego.com/">LEGO</a>, the
-marvellous construction system from Denmark. We also created
-<a href="http://wiki.debian.org/LegoDesigners">a wiki page</a> to have
-a place to take notes and write down our plans and hopes. And several
-people showed up to help. I was very happy to see the effect of my
-call. Since the small start, we have a debtags tag
-<a href="http://debtags.debian.net/search/bytag?wl=hardware::hobby:lego">hardware::hobby:lego</a>
-tag for LEGO related packages, and now count 10 packages related to
-LEGO and <a href="http://mindstorms.lego.com/">Mindstorms</a>:</p>
-
-<p><table>
-<tr><td><a href="http://packages.qa.debian.org/brickos">brickos</a></td><td>alternative OS for LEGO Mindstorms RCX. Supports development in C/C++</td></tr>
-<tr><td><a href="http://packages.qa.debian.org/leocad">leocad</a></td><td>virtual brick CAD software</td></tr>
-<tr><td><a href="http://packages.qa.debian.org/libnxt">libnxt</a></td><td>utility library for talking to the LEGO Mindstorms NX</td></tr>
-<tr><td><a href="http://packages.qa.debian.org/lnpd">lnpd</a></td><td>daemon for LNP communication with BrickOS</td></tr>
-<tr><td><a href="http://packages.qa.debian.org/nbc">nbc</a></td><td>compiler for LEGO Mindstorms NXT bricks</td></tr>
-<tr><td><a href="http://packages.qa.debian.org/nqc">nqc</a></td><td>Not Quite C compiler for LEGO Mindstorms RCX</td></tr>
-<tr><td><a href="http://packages.qa.debian.org/python-nxt">python-nxt</a></td><td>python driver/interface/wrapper for the Lego Mindstorms NXT robot</td></tr>
-<tr><td><a href="http://packages.qa.debian.org/python-nxt-filer">python-nxt-filer</a></td><td>simple GUI to manage files on a LEGO Mindstorms NXT</td></tr>
-<tr><td><a href="http://packages.qa.debian.org/scratch">scratch</a></td><td>easy to use programming environment for ages 8 and up</td></tr>
-<tr><td><a href="http://packages.qa.debian.org/t2n">t2n</a></td><td>simple command-line tool for Lego NXT</td></tr>
-</table></p>
-
-<p>Some of these are available in Wheezy, and all but one are
-currently available in Jessie/testing. leocad is so far only
-available in experimental.</p>
-
-<p>If you care about LEGO in Debian, please join us on IRC and help
-adding the rest of the great free software tools available on Linux
-for LEGO designers.</p>
+ <div class="title"><a href="http://people.skolelinux.org/pere/blog/Ubuntu_used_to_show_the_bread_prizes_at_ICA_Storo.html">Ubuntu used to show the bread prizes at ICA Storo</a></div>
+ <div class="date"> 4th October 2014</div>
+ <div class="body"><p>Today I came across an unexpected Ubuntu boot screen. Above the
+bread shelf on the ICA shop at Storo in Oslo, the grub menu of Ubuntu
+with Linux kernel 3.2.0-23 (ie probably version 12.04 LTS) was stuck
+on a screen normally showing the bread types and prizes:</p>
+
+<p align="center"><img width="70%" src="http://people.skolelinux.org/pere/blog/images/2014-10-04-ubuntu-ica-storo-crop.jpeg"></p>
+
+<p>If it had booted as it was supposed to, I would never had known
+about this hidden Linux installation. It is interesting what
+<a href="http://revealingerrors.com/">errors can reveal</a>.</p>
</div>
<div class="tags">
- 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>, <a href="http://people.skolelinux.org/pere/blog/tags/robot">robot</a>.
+ 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>.
</div>
<div class="padding"></div>
<div class="entry">
- <div class="title"><a href="http://people.skolelinux.org/pere/blog/Narvik_sparer_minst_9_millioner_p____bruke_Skolelinux.html">Narvik sparer minst 9 millioner på å bruke Skolelinux</a></div>
- <div class="date">10th May 2013</div>
- <div class="body"><p>I fjor sommer ble jeg
-<a href="http://people.skolelinux.org/pere/blog/Gladoppslag_om_Skolelinux_i_avisen_Fremover.html">gledelig
-overrasket</a> over et oppslag i avisen Fremover om Narvik kommunes
-bruk av <a href="http://www.skolelinux.org/">Skolelinux</a>. Oppslaget
-var basert på et notat som besvarte spørsmål fra ordfører Tor Nysæter
-og rådgiver for skolesektoren, Petter Falkbu, om bruken av Skolelinux
-i Narvikskolene og konstnaden ved å gå over til Windows. For litt
-over en uke siden siden fikk jeg endelig bedt kommunen om å få innsyn
-i dette notatet, og det ble oversendt på epost tirsdag. Jeg fikk
-<a href="http://www.nuug.no/pub/offentliginnsyn/from-Narvik-kommune/2013-04-29-09:12-skolelinux-notat/PetterFalkbuogwindowsfornarvikskolen%20(L)351310.pdf">lagt
-ut notatet</a> samme dag, og fikk i dag sjekket postlista til Narvik,
-der jeg fant notatet som
-<a href="https://www.narvik.kommune.no/innsyn.aspx?response=arkivsak_detaljer&arkivsakid=2013001023&scripturi=/innsyn.aspx&skin=infolink&Mid1=301&">sak
-2013/1023</a>.</p>
-
-<p>Notatet forteller at Narvik ville måtte betalt minst 9 millioner
-for å gå over til Windows på skolene. I tillegg dokumenterer notatet
-at læreplanens krav oppfylles uten problemer ved bruk av Skolelinux.
-Jeg anbefaler alle å lese de 10 sidene med gode argumenter for å kutte
-unødige utgifter på IT i skoleverket. :)</p>
+ <div class="title"><a href="http://people.skolelinux.org/pere/blog/New_lsdvd_release_version_0_17_is_ready.html">New lsdvd release version 0.17 is ready</a></div>
+ <div class="date"> 4th October 2014</div>
+ <div class="body"><p>The <a href="https://sourceforge.net/p/lsdvd/">lsdvd project</a>
+got a new set of developers a few weeks ago, after the original
+developer decided to step down and pass the project to fresh blood.
+This project is now maintained by Petter Reinholdtsen and Steve
+Dibb.</p>
+
+<p>I just wrapped up
+<a href="https://sourceforge.net/p/lsdvd/mailman/message/32896061/">a
+new lsdvd release</a>, available in git or from
+<a href="https://sourceforge.net/projects/lsdvd/files/lsdvd/">the
+download page</a>. This is the changelog dated 2014-10-03 for version
+0.17.</p>
+
+<ul>
+
+ <li>Ignore 'phantom' audio, subtitle tracks</li>
+ <li>Check for garbage in the program chains, which indicate that a track is
+ non-existant, to work around additional copy protection</li>
+ <li>Fix displaying content type for audio tracks, subtitles</li>
+ <li>Fix pallete display of first entry</li>
+ <li>Fix include orders</li>
+ <li>Ignore read errors in titles that would not be displayed anyway</li>
+ <li>Fix the chapter count</li>
+ <li>Make sure the array size and the array limit used when initialising
+ the palette size is the same.</li>
+ <li>Fix array printing.</li>
+ <li>Correct subsecond calculations.</li>
+ <li>Add sector information to the output format.</li>
+ <li>Clean up code to be closer to ANSI C and compile without warnings
+ with more GCC compiler warnings.</li>
+
+</ul>
+
+<p>This change bring together patches for lsdvd in use in various
+Linux and Unix distributions, as well as patches submitted to the
+project the last nine years. Please check it out. :)</p>
</div>
<div class="tags">
- Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>.
+ 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>, <a href="http://people.skolelinux.org/pere/blog/tags/lsdvd">lsdvd</a>, <a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia</a>.
</div>
<div class="padding"></div>
<div class="entry">
- <div class="title"><a href="http://people.skolelinux.org/pere/blog/Debian_Wheezy_is_out___and_Debian_Edu___Skolelinux_should_soon_follow___newinwheezy.html">Debian Wheezy is out - and Debian Edu / Skolelinux should soon follow! #newinwheezy</a></div>
- <div class="date"> 5th May 2013</div>
- <div class="body"><p>When I woke up this morning, I was very happy to see that the
-<a href="http://www.debian.org/News/2013/20130504">release announcement
-for Debian Wheezy</a> was waiting in my mail box. This is a great
-Debian release, and I expect to move my machines at home over to it fairly
-soon.</p>
-
-<p>The new debian release contain heaps of new stuff, and one program
-in particular make me very happy to see included. The
-<a href="http://scratch.mit.edu/">Scratch</a> program, made famous by
-the <a href="http://www.code.org/">Teach kids code</a> movement, is
-included for the first time. Alongside similar programs like
-<a href="http://edu.kde.org/kturtle/">kturtle</a> and
-<a href="http://wiki.sugarlabs.org/go/Activities/Turtle_Art">turtleart</a>,
-it allow for visual programming where syntax errors can not happen,
-and a friendly programming environment for learning to control the
-computer. Scratch will also be included in the next release of Debian
-Edu.</a>
-
-<p>And now that Wheezy is wrapped up, we can wrap up the next Debian
-Edu/Skolelinux release too. The
-<a href="http://lists.debian.org/debian-edu/2013/04/msg00132.html">first
-alpha release</a> went out last week, and the next should soon
-follow.<p>
+ <div class="title"><a href="http://people.skolelinux.org/pere/blog/How_to_test_Debian_Edu_Jessie_despite_some_fatal_problems_with_the_installer.html">How to test Debian Edu Jessie despite some fatal problems with the installer</a></div>
+ <div class="date">26th September 2014</div>
+ <div class="body"><p>The <a href="http://www.skolelinux.org/">Debian Edu / Skolelinux
+project</a> provide a Linux solution for schools, including a
+powerful desktop with education software, a central server providing
+web pages, user database, user home directories, central login and PXE
+boot of both clients without disk and the installation to install Debian
+Edu on machines with disk (and a few other services perhaps to small
+to mention here). We in the Debian Edu team are currently working on
+the Jessie based version, trying to get everything in shape before the
+freeze, to avoid having to maintain our own package repository in the
+future. The
+<a href="https://wiki.debian.org/DebianEdu/Status/Jessie">current
+status</a> can be seen on the Debian wiki, and there is still heaps of
+work left. Some fatal problems block testing, breaking the installer,
+but it is possible to work around these to get anyway. Here is a
+recipe on how to get the installation limping along.</p>
+
+<p>First, download the test ISO via
+<a href="ftp://ftp.skolelinux.no/cd-edu-testing-nolocal-netinst/debian-edu-amd64-i386-NETINST-1.iso">ftp</a>,
+<a href="http://ftp.skolelinux.no/cd-edu-testing-nolocal-netinst/debian-edu-amd64-i386-NETINST-1.iso">http</a>
+or rsync (use
+ftp.skolelinux.org::cd-edu-testing-nolocal-netinst/debian-edu-amd64-i386-NETINST-1.iso).
+The ISO build was broken on Tuesday, so we do not get a new ISO every
+12 hours or so, but thankfully the ISO we already got we are able to
+install with some tweaking.</p>
+
+<p>When you get to the Debian Edu profile question, go to tty2
+(use Alt-Ctrl-F2), run</p>
+
+<p><blockquote><pre>
+nano /usr/bin/edu-eatmydata-install
+</pre></blockquote></p>
+
+<p>and add 'exit 0' as the second line, disabling the eatmydata
+optimization. Return to the installation, select the profile you want
+and continue. Without this change, exim4-config will fail to install
+due to a known bug in eatmydata.</p>
+
+<p>When you get the grub question at the end, answer /dev/sda (or if
+this do not work, figure out what your correct value would be. All my
+test machines need /dev/sda, so I have no advice if it do not fit
+your need.</p>
+
+<p>If you installed a profile including a graphical desktop, log in as
+root after the initial boot from hard drive, and install the
+education-desktop-XXX metapackage. XXX can be kde, gnome, lxde, xfce
+or mate. If you want several desktop options, install more than one
+metapackage. Once this is done, reboot and you should have a working
+graphical login screen. This workaround should no longer be needed
+once the education-tasks package version 1.801 enter testing in two
+days.</p>
+
+<p>I believe the ISO build will start working on two days when the new
+tasksel package enter testing and Steve McIntyre get a chance to
+update the debian-cd git repository. The eatmydata, grub and desktop
+issues are already fixed in unstable and testing, and should show up
+on the ISO as soon as the ISO build start working again. Well the
+eatmydata optimization is really just disabled. The proper fix
+require an upload by the eatmydata maintainer applying the patch
+provided in bug <a href="https://bugs.debian.org/702711">#702711</a>.
+The rest have proper fixes in unstable.</p>
+
+<p>I hope this get you going with the installation testing, as we are
+quickly running out of time trying to get our Jessie based
+installation ready before the distribution freeze in a month.</p>
</div>
<div class="tags">
<div class="padding"></div>
<div class="entry">
- <div class="title"><a href="http://people.skolelinux.org/pere/blog/V_rt_konkurransebidrag_til__apps4norge_bruker__opnedata.html">Vårt konkurransebidrag til #apps4norge bruker @opnedata</a></div>
- <div class="date"> 1st May 2013</div>
- <div class="body"><p>For noen uker siden, innen fristen 2013-04-15, leverte jeg og
-Morten Kjelkenes vårt bidrag til
-<a href="http://www.apps4norge.no/">DIFIs apps4norge-konkurranse</a>
-under lagnavnet <a href="http://www.nuug.no/">NUUG</a>s tannlegeteam.
-Vi leverte følgende i idé-kategorien:</p>
-
-<blockquote>
-
-<p><strong>Tittel: Stikk innom tannlegen</strong><p>
-
-<p><a href="http://people.skolelinux.org/pere/blog/images/2013-05-01-tannlegeportal.jpeg"><img width="70%" src="http://people.skolelinux.org/pere/blog/images/2013-05-01-tannlegeportal.jpeg"></a></p>
-
-<p><strong>Beskrivelse:</strong><p>
-
-<p><em>Idéen</em>
-
-<p>Gjøre det enklere å finne en tannlege som er praktisk for deg, der
-pris og reisetid med kollektivt, til fots eller med bil er tatt med i
-beregningen, ved å oppgi hvor en bor og jobber, og få forslag til
-tannleger både i nærheten og på veien mellom disse stedene.</p>
-
-<p>Brukeren oppgir hjemmeadresse og jobbadresse, og kanskje også
-barnehage. Så kan en også oppgi egen timelønn (for å beregne taps
-arbeidsfortjeneste) og om en reiser med kollektivt, til fots eller
-kjører bil. Så trykker en søk, og får opp en todelt side med kart og
-tekstliste. I kartdelen vises aktuelle tannleger (for eksempel maks
-7), og i tekstdelen er de samme tannlegene listet opp, med pris og
-reisetid for kollektivtransport, og pris pluss reisekostnad hvis en
-reiser med bil. En kan endre sorteringsrekkefølge for listen ved å
-trykke på aktuell kolonne, og velge om en skal sortere på pris,
-reisetid eller totalkostnad. Kun tannleger som tar imot nye kunder tas
-i utganspunktet med i listen. Når brukeren trykker med musa en
-tannlegemarkør på kartet kommer det en popup med detaljer om
-tannlegen, den samme informasjonen som finnes i listen under kartet,
-og lenke til mer informasjon om tannlegen.</p>
-
-<p>For hvert enkelt tannlegekontor er det tilgjengelig en
-informasjonsside med adresse, hjemmesideurl, telefonnummer, lenke til
-side for å finne reisebeskrivelse, åpningstider, etc.</p>
-
-<p><em>Nytteverdi for brukeren</em></p>
-
-<ul>
-<li>sparer tid på tannlegebesøk</li>
-<li>kan utnytte normal reisevei mellom hjem/jobb/barnehage</li>
-<li>kan finne aktuell tannlege basert på flere kriterier</li>
-<li>sile bort tannleger som ikke tar imot flere kunder</li>
-<li>får kart som viser tannleger i nærheten, på tvers av kommunegrenser</li>
-</ul>
-
-<p><em>Grad av innovasjon, nytenkning og kreativitet</em></p>
-
-<p>Enkel tjeneste som fokuserer på det vi selv mener er relevant ved valg
-av tannlege.</p>
-
-<p>Tjenestekonseptet kan også brukes til andre næringer, f.eks. lege,
-butikk, leiebiler, hvis en har aktuell datakilde å koble med.</p>
-
-<p>Skulle gjerne hatt med vurdering av tannlegene tilgjengelig, slik
-at en kunne finne "flinke" tannleger basert på et eller annet
-kriterium.</p>
-
-<p><em>Markedspotensiale - potensiale for å slå gjennom hos mange
-brukere</em></p>
-
-<ul>
-<li>Alle som ønsker eller vurderer å skaffe seg ny tannlege, f.eks. nyinnflyttede og studenter</li>
-<li>Familier med en travel hverdag</li>
-</ul>
-
-<p>Felles er at den gjør tannlegen lettere tilgjengelig for de som vil spare tid eller penger.</p>
-
-<p><em>Samfunnsøkonomisk nytte - bidrar til å løse
-samfunnsutfordringer</em></p>
-
-<p>Kutter tid brukt på tannlegebesøk, og penger frigjøres som kan brukes på andre områder. Oppfordrer til bedre bruk av kollektivtransport ved å gi tips om tannleger i nærheten av allerede brukt reisevei mellom hjemme og jobb når en reiser kollektivt.</p>
-
-<p><em>X-faktor - “Det lille ekstra...”</em></p>
-
-<p>Denne tjenesten gir det lille ekstra ved at den ikke slår opp
-avstand til tannlege fra et enkelt punkt men avstand fra en reisevei,
-slik at en får flere tannleger å velge imellom og kanskje kan spare
-enda mer tid og penger enn en ville gjort ved å sjekke kun de nærmest
-hjemme eller jobb.</p>
-
-<p>Tjenesten gir informasjonen både som kart og som tekstlig oversikt, for å sikre at blinde og svaksynte kan få tilgang til informasjonen selv om de ikke får brukt kartvisningen.</p>
-
-<p><em>Datasett brukt</em></p>
-
-<ul>
-
-<li><a href="http://www.hvakostertannlegen.no/">http://www.hvakostertannlegen.no/</a>
-(Ikke-publisert JSON-API), se f.eks. JSON-output fra
-<a href="http://www.hvakostertannlegen.no/services/klinikker/oslo/undersokelse-med-2-rontgenbilder">http://www.hvakostertannlegen.no/services/klinikker/oslo/undersokelse-med-2-rontgenbilder</a></li>
-
-<li>Kartdata,
-<a href="http://www.openstreetmap.org/">http://www.openstreetmap.org/</a>
-<a href="http://mapit.nuug.no/">http://mapit.nuug.no/</a> (nabokommuner, postnummer)</li>
-
-<li><a href="http://labs.trafikanten.no/how-to-use-the-api.aspx">http://labs.trafikanten.no/how-to-use-the-api.aspx</a>
-(reisetid med kollektivtrafikk på Østlandet),
-<a href="http://data.norge.no/data/ruter-kollektivtrafikkdata">http://data.norge.no/data/ruter-kollektivtrafikkdata</a></li>
-
-<li><a href="http://reiseregningen.no">http://reiseregningen.no</a>
-(data om statens satser for biltransport)</li>
-
-<li>Kollektivtrafikkkart,
-<a href="http://öpnvkarte.de/?zoom=17&lat=59.91056&lon=10.75641&layers=BT">http://öpnvkarte.de/?zoom=17&lat=59.91056&lon=10.75641&layers=BT</a></li>
-
-<li>Routing med OpenStreetmap-data,
-<a href="http://wiki.openstreetmap.org/wiki/Routing/OnlineRouters">http://wiki.openstreetmap.org/wiki/Routing/OnlineRouters</a></li>
-
-<li>Bilveiruting med OpenStreetmap-data, <a href="http://map.project-osrm.org/">http://map.project-osrm.org/</a></li>
-<li>Kollektivtrafikkruting for Norge med uviss datakilde, <a href="http://dit.no/">http://dit.no/</a></li>
-</ul>
-
-<p><strong>Åpne offentlige datasett brukt i applikasjonen:</strong></p>
-
-<ul>
-<li>Reisetid med kollektivtrafikk på Østlandet</li>
-</ul>
-
-<p><strong>Øvrige datasett brukt i appen/tjenesten:</strong></p>
-<ul>
-<li>Fakta om tannleger, priser etc (upublisert JSON-API)</li>
-<li>Data om statens satser for biltransport</li>
-<li>Kartbilder, kartdata</li>
-<li>Kommunegrenser, nabokommuner, postnummer</li>
-<li>Bilveiruting med OpenStreetmap-data</li>
-<li>Kollektivtrafikkkart</li>
-<li>Routing med OpenStreetmap-data</li>
-<li>Kollektivtrafikkruting for Norge med uviss dataopphav</li>
-</ul>
-
-<p><strong>Kategori: </strong></p>
-<ul>
-<li>Arbeid og velferd</li>
-<li>Forbruker</li>
-<li>Økonomi</li>
-</ul>
-
-<p><strong>Geografi (dekningsområde for app): </strong></p>
-
-<p>Hele landet</p>
-
-</blockquote>
-
-<p>Vinneren annonseres 2013-05-08 ved
-<a href="http://www.apps4norge.no/arrangement/2013-05-08-invitasjon-til-prisutdeling-apps4norge-8mai-2013">prisutdelingen
-hos DIFI 09:00 til 12:00</a>. Konkurransen blir hard. Det meldes at
-38 apper og 50 ideer er registrert som kandidater. Jeg frykter at jeg
-ikke rekker innom selv, på grunn av jobb og forpliktelser på
-hjemmebanen.</p>
+ <div class="title"><a href="http://people.skolelinux.org/pere/blog/Suddenly_I_am_the_new_upstream_of_the_lsdvd_command_line_tool.html">Suddenly I am the new upstream of the lsdvd command line tool</a></div>
+ <div class="date">25th September 2014</div>
+ <div class="body"><p>I use the <a href="https://sourceforge.net/p/lsdvd/">lsdvd tool</a>
+to handle my fairly large DVD collection. It is a nice command line
+tool to get details about a DVD, like title, tracks, track length,
+etc, in XML, Perl or human readable format. But lsdvd have not seen
+any new development since 2006 and had a few irritating bugs affecting
+its use with some DVDs. Upstream seemed to be dead, and in January I
+sent a small probe asking for a version control repository for the
+project, without any reply. But I use it regularly and would like to
+get <a href="https://packages.qa.debian.org/lsdvd">an updated version
+into Debian</a>. So two weeks ago I tried harder to get in touch with
+the project admin, and after getting a reply from him explaining that
+he was no longer interested in the project, I asked if I could take
+over. And yesterday, I became project admin.</p>
+
+<p>I've been in touch with a Gentoo developer and the Debian
+maintainer interested in joining forces to maintain the upstream
+project, and I hope we can get a new release out fairly quickly,
+collecting the patches spread around on the internet into on place.
+I've added the relevant Debian patches to the freshly created git
+repository, and expect the Gentoo patches to make it too. If you got
+a DVD collection and care about command line tools, check out
+<a href="https://sourceforge.net/p/lsdvd/git/ci/master/tree/">the git source</a> and join
+<a href="https://sourceforge.net/p/lsdvd/mailman/">the project mailing
+list</a>. :)</p>
</div>
<div class="tags">
- Tags: <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>, <a href="http://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn</a>.
+ 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>, <a href="http://people.skolelinux.org/pere/blog/tags/lsdvd">lsdvd</a>, <a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia</a>.
</div>
<div class="padding"></div>
<div class="entry">
- <div class="title"><a href="http://people.skolelinux.org/pere/blog/First_alpha_release_of_Debian_Edu___Skolelinux_based_on_Debian_Wheezy.html">First alpha release of Debian Edu / Skolelinux based on Debian Wheezy</a></div>
- <div class="date">26th April 2013</div>
- <div class="body"><p>The Debian Edu / Skolelinux project is still going strong and made
-its first Wheezy based release today. This is the release
-announcement:</p>
-
-<p><strong>New features for Debian Edu ~7.0.0 alpha0 released
-2013-04-26</strong></p>
-
-<p>This is the release notes for for Debian Edu / Skolelinux ~7.0.0
-edu alpha0, based on Debian with codename "Wheezy".</p>
-
-<p><strong>About Debian Edu and Skolelinux</strong></p>
-
-<p><a href="http://www.skolelinux.org/">Debian Edu, also known as
-Skolelinux</a>, is a Linux distribution based on Debian providing an
-out-of-the box environment of a completely configured school
-network. Immediatly after installation a school server running all
-services needed for a school network is set up just waiting for users
-and machines being added via GOsa², a comfortable Web-UI. A netbooting
-environment is prepared using PXE, so after initial installation of
-the main server from CD, DVD or USB stick all other machines can be
-installed via the network.</p>
-
-<p>This is the first test release based on Wheezy (which currently is
-not released yet). Basically this is an updated and slightly improved
-version compared to the Squeeze release.</p>
-
-<p><strong>Software updates</strong></p>
-
-<ul>
-<li>Everything which is new in Debian Wheezy, eg:
- <ul>
- <li>Linux kernel 3.2.x</li>
- <li>Desktop environments KDE "Plasma" 4.8.4, GNOME 3.4, and LXDE 4
- (KDE is installed by default; to choose GNOME or LXDE: see
- manual.)</li>
- <li>Web browser Iceweasel 10 ESR</li>
- <li>LibreOffice 3.5.4</li>
- <li>LTSP 5.4.2</li>
- <li>GOsa 2.7.4</li>
- <li>CUPS print system 1.5.3</li>
- <li>Educational toolbox GCompris 12.01</li>
- <li>Music creator Rosegarden 12.04</li>
- <li>Image editor Gimp 2.8.2</li>
- <li>Virtual universe Celestia 1.6.1</li>
- <li>Virtual stargazer Stellarium 0.11.3</li>
- <li>Scratch visual programming environment 1.4.0.6</li>
- <li>New version of debian-installer from Debian Wheezy, see
- <a href="http://www.debian.org/releases/wheezy/installmanual">installation
- manual</a> for more details.</li>
- <li>Debian Wheezy includes about 37000 packages available for
- installation.</li>
- <li>More information about Debian Wheezy 7.0 is provided in the
- <a href="http://www.debian.org/releases/wheezy/releasenotes">release notes</a> and the <a href="http://www.debian.org/releases/wheezy/installmanual">installation manual</a>.</li>
- </ul></li>
-</ul>
-
-<p><strong>Documentation</strong></p>
-<ul>
-<li>The (<a href="http://wiki.debian.org/DebianEdu/Documentation/Wheezy">English</a>) Debian Edu Wheezy Manual is fully translated to
- German, French, Italian and Danish. Partly translated versions exist
- for Norwegian Bokmal and Spanish.</li>
-</ul>
-
-<p><Strong>LDAP related changes</strong></p>
-<ul>
-<li>Slight changes to some objects and acls to have more types to
- choose from when adding systems in GOsa. Now systems can be of type
- server, workstation, printer, terminal or netdevice.</li>
-</ul>
-
-<p><strong>Other changes</strong></p>
-<ul>
-<li>LTSP clients start as diskless workstation / thin client can be
- configured via command line argument -- or individually adding an
- entry in lts.conf or LDAP.<li>
-<li>GOsa gui: Now some options that seemed to be available, but are non
- functional, are greyed out (or are not clickable). Some tabs are
- completely hidden to the end user, others even to the GOsa admin.</li>
-</ul>
-
-<p><strong>Regressions</strong></p>
-<ul>
-<li>No mass import of user account data in GOsa (ldif or csv) available
- yet.</li>
-</ul>
-
-<p><strong>No updated artwork</strong></p>
-
-<ul>
-<li>Updated artwork which is visible during installation, in the login
- screen and as desktop wallpaper is still missing or the same as we
- had for our Squeeze based release.</li>
-</ul>
-
-<p><strong>Where to get it</strong></p>
-
-To download the multiarch netinstall CD release you can use
-<ul>
-<li><a href="ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/">ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/</a></li>
-<li><a href="http://ftp.skolelinux.org/skolelinux-cd/wheezy/">http://ftp.skolelinux.org/skolelinux-cd/wheezy/</a></li>
-<li>rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/</li>
-</ul>
-
-<p>The MD5SUM of this image is: c5e773ddafdaa4f48c409c682f598b6c</p>
-
-<p>The SHA1SUM of this image is: 25934fabb9b7d20235499a0a51f08ce6c54215f2</p>
-
-<p><strong>How to report bugs</strong></p>
-
-<p><a href="http://wiki.debian.org/DebianEdu/HowTo/ReportBugs">http://wiki.debian.org/DebianEdu/HowTo/ReportBugs</a></p>
+ <div class="title"><a href="http://people.skolelinux.org/pere/blog/Hva_henger_under_skibrua_over_E16_p__Sollih_gda_.html">Hva henger under skibrua over E16 på Sollihøgda?</a></div>
+ <div class="date">21st September 2014</div>
+ <div class="body"><p>Rundt omkring i Oslo og Østlandsområdet henger det bokser over
+veiene som jeg har lurt på hva gjør. De har ut fra plassering og
+vinkling sett ut som bokser som sniffer ut et eller annet fra
+forbipasserende trafikk, men det har vært uklart for meg hva det er de
+leser av. Her om dagen tok jeg bilde av en slik boks som henger under
+<a href="http://www.openstreetmap.no/?zoom=19&mlat=59.96396&mlon=10.34443&layers=B00000">ei
+skibru på Sollihøgda</a>:</p>
+
+<p align="center"><img width="60%" src="http://people.skolelinux.org/pere/blog/images/2014-09-13-kapsch-sollihogda-crop.jpeg"></p>
+
+<p>Boksen er tydelig merket «Kapsch >>>», logoen til
+<a href="http://www.kapsch.net/">det sveitsiske selskapet Kapsch</a> som
+blant annet lager sensorsystemer for veitrafikk. Men de lager mye
+forskjellig, og jeg kjente ikke igjen boksen på utseendet etter en
+kjapp titt på produktlista til selskapet.</p>
+
+<p>I og med at boksen henger over veien E16, en riksvei vedlikeholdt
+av Statens Vegvesen, så antok jeg at det burde være mulig å bruke
+REST-API-et som gir tilgang til vegvesenets database over veier,
+skilter og annet veirelatert til å finne ut hva i alle dager dette
+kunne være. De har både
+<a href="https://www.vegvesen.no/nvdb/api/dokumentasjon/datakatalog">en
+datakatalog</a> og
+<a href="https://www.vegvesen.no/nvdb/api/dokumentasjon/sok">et
+søk</a>, der en kan søke etter ulike typer oppføringer innen for et
+gitt geografisk område. Jeg laget et enkelt shell-script for å hente
+ut antall av en gitt type innenfor området skibrua dekker, og listet
+opp navnet på typene som ble funnet. Orket ikke slå opp hvordan
+URL-koding av aktuelle strenger kunne gjøres mer generisk, og brukte
+en stygg sed-linje i stedet.</p>
+
+<blockquote><pre>
+#!/bin/sh
+urlmap() {
+ sed \
+ -e 's/ / /g' -e 's/{/%7B/g' \
+ -e 's/}/%7D/g' -e 's/\[/%5B/g' \
+ -e 's/\]/%5D/g' -e 's/ /%20/g' \
+ -e 's/,/%2C/g' -e 's/\"/%22/g' \
+ -e 's/:/%3A/g'
+}
+
+lookup() {
+ url="$1"
+ curl -s -H 'Accept: application/vnd.vegvesen.nvdb-v1+xml' \
+ "https://www.vegvesen.no/nvdb/api$url" | xmllint --format -
+}
+
+for id in $(seq 1 874) ; do
+ search="{
+ lokasjon: {
+ bbox: \"10.34425,59.96386,10.34458,59.96409\",
+ srid: \"WGS84\"
+ },
+ objektTyper: [{
+ id: $id, antall: 10
+ }]
+}"
+
+ query=/sok?kriterie=$(echo $search | urlmap)
+ if lookup "$query" |
+ grep -q '<totaltAntallReturnert>0<'
+ then
+ :
+ else
+ echo $id
+ lookup "/datakatalog/objekttyper/$id" |grep '^ <navn>'
+ fi
+done
+
+exit 0
+</pre></blockquote>
+
+Aktuelt ID-område 1-874 var riktig i datakatalogen da jeg laget
+scriptet. Det vil endre seg over tid. Skriptet listet så opp
+aktuelle typer i og rundt skibrua:
+
+<blockquote><pre>
+5
+ <navn>Rekkverk</navn>
+14
+ <navn>Rekkverksende</navn>
+47
+ <navn>Trafikklomme</navn>
+49
+ <navn>Trafikkøy</navn>
+60
+ <navn>Bru</navn>
+79
+ <navn>Stikkrenne/Kulvert</navn>
+80
+ <navn>Grøft, åpen</navn>
+86
+ <navn>Belysningsstrekning</navn>
+95
+ <navn>Skiltpunkt</navn>
+96
+ <navn>Skiltplate</navn>
+98
+ <navn>Referansestolpe</navn>
+99
+ <navn>Vegoppmerking, langsgående</navn>
+105
+ <navn>Fartsgrense</navn>
+106
+ <navn>Vinterdriftsstrategi</navn>
+172
+ <navn>Trafikkdeler</navn>
+241
+ <navn>Vegdekke</navn>
+293
+ <navn>Breddemåling</navn>
+301
+ <navn>Kantklippareal</navn>
+318
+ <navn>Snø-/isrydding</navn>
+445
+ <navn>Skred</navn>
+446
+ <navn>Dokumentasjon</navn>
+452
+ <navn>Undergang</navn>
+528
+ <navn>Tverrprofil</navn>
+532
+ <navn>Vegreferanse</navn>
+534
+ <navn>Region</navn>
+535
+ <navn>Fylke</navn>
+536
+ <navn>Kommune</navn>
+538
+ <navn>Gate</navn>
+539
+ <navn>Transportlenke</navn>
+540
+ <navn>Trafikkmengde</navn>
+570
+ <navn>Trafikkulykke</navn>
+571
+ <navn>Ulykkesinvolvert enhet</navn>
+572
+ <navn>Ulykkesinvolvert person</navn>
+579
+ <navn>Politidistrikt</navn>
+583
+ <navn>Vegbredde</navn>
+591
+ <navn>Høydebegrensning</navn>
+592
+ <navn>Nedbøyningsmåling</navn>
+597
+ <navn>Støy-luft, Strekningsdata</navn>
+601
+ <navn>Oppgravingsdata</navn>
+602
+ <navn>Oppgravingslag</navn>
+603
+ <navn>PMS-parsell</navn>
+604
+ <navn>Vegnormalstrekning</navn>
+605
+ <navn>Værrelatert strekning</navn>
+616
+ <navn>Feltstrekning</navn>
+617
+ <navn>Adressepunkt</navn>
+626
+ <navn>Friksjonsmåleserie</navn>
+629
+ <navn>Vegdekke, flatelapping</navn>
+639
+ <navn>Kurvatur, horisontalelement</navn>
+640
+ <navn>Kurvatur, vertikalelement</navn>
+642
+ <navn>Kurvatur, vertikalpunkt</navn>
+643
+ <navn>Statistikk, trafikkmengde</navn>
+647
+ <navn>Statistikk, vegbredde</navn>
+774
+ <navn>Nedbøyningsmåleserie</navn>
+775
+ <navn>ATK, influensstrekning</navn>
+794
+ <navn>Systemobjekt</navn>
+810
+ <navn>Vinterdriftsklasse</navn>
+821
+ <navn>Funksjonell vegklasse</navn>
+825
+ <navn>Kurvatur, stigning</navn>
+838
+ <navn>Vegbredde, beregnet</navn>
+862
+ <navn>Reisetidsregistreringspunkt</navn>
+871
+ <navn>Bruksklasse</navn>
+</pre></blockquote>
+
+<p>Av disse ser ID 775 og 862 mest relevant ut. ID 775 antar jeg
+refererer til fotoboksen som står like ved brua, mens
+«Reisetidsregistreringspunkt» kanskje kan være boksen som henger der.
+Hvordan finner jeg så ut hva dette kan være for noe. En titt på
+<a href="http://labs.vegdata.no/nvdb-datakatalog/862-Reisetidsregistreringspunkt/">datakatalogsiden
+for ID 862/Reisetidsregistreringspunkt</a> viser at det er finnes 53
+slike målere i Norge, og hvor de er plassert, men gir ellers få
+detaljer. Det er plassert 40 på østlandet og 13 i Trondheimsregionen.
+Men siden nevner «AutoPASS», og hvis en slår opp oppføringen på
+Sollihøgda nevner den «Ciber AS» som ID for eksternt system. (Kan det
+være snakk om
+<a href="http://www.proff.no/selskap/ciber-norge-as/oslo/internettdesign-og-programmering/Z0I3KMF4/">Ciber
+Norge AS</a>, et selskap eid av Ciber Europe Bv?) Et nettsøk på
+ «Ciber AS autopass» fører meg til en artikkel fra NRK Trøndelag i
+ 2013 med tittel
+«<a href="http://www.nrk.no/trondelag/sjekk-dette-hvis-du-vil-unnga-ko-1.11327947">Sjekk
+dette hvis du vil unngå kø</a>». Artikkelen henviser til vegvesenets
+nettside
+<a href="http://www.reisetider.no/reisetid/forside.html">reisetider.no</a>
+som har en
+<a href="http://www.reisetider.no/reisetid/omrade.html?omrade=5">kartside
+for Østlandet</a> som viser at det måles mellom Sandvika og Sollihøgda.
+Det kan dermed se ut til at jeg har funnet ut hva boksene gjør.</p>
+
+<p>Hvis det stemmer, så er dette bokser som leser av AutoPASS-ID-en
+til alle passerende biler med AutoPASS-brikke, og dermed gjør det mulig
+for de som kontrollerer boksene å holde rede på hvor en gitt bil er
+når den passerte et slikt målepunkt. NRK-artikkelen forteller at
+denne informasjonen i dag kun brukes til å koble to
+AutoPASS-brikkepasseringer passeringer sammen for å beregne
+reisetiden, og at bruken er godkjent av Datatilsynet. Det er desverre
+ikke mulig for en sjåfør som passerer under en slik boks å kontrollere
+at AutoPASS-ID-en kun brukes til dette i dag og i fremtiden.</p>
+
+<p>I tillegg til denne type AutoPASS-sniffere vet jeg at det også
+finnes mange automatiske stasjoner som tar betalt pr. passering (aka
+bomstasjoner), og der lagres informasjon om tid, sted og bilnummer i
+10 år. Finnes det andre slike sniffere plassert ut på veiene?</p>
+
+<p>Personlig har jeg valgt å ikke bruke AutoPASS-brikke, for å gjøre
+det vanskeligere og mer kostbart for de som vil invadere privatsfæren
+og holde rede på hvor bilen min beveger seg til enhver tid. Jeg håper
+flere vil gjøre det samme, selv om det gir litt høyere private
+utgifter (dyrere bompassering). Vern om privatsfæren koster i disse
+dager.</p>
+
+<p>Takk til Jan Kristian Jensen i Statens Vegvesen for tips om
+dokumentasjon på vegvesenets REST-API.</p>
</div>
<div class="tags">
- 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>.
+ Tags: <a href="http://people.skolelinux.org/pere/blog/tags/kart">kart</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>, <a href="http://people.skolelinux.org/pere/blog/tags/rfid">rfid</a>, <a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance</a>.
</div>
<div class="padding"></div>
<div class="entry">
- <div class="title"><a href="http://people.skolelinux.org/pere/blog/Bitcoin_er_ikke_anonymt___f_res_Stortinget_bak_lyset_av_finansministeren_.html">Bitcoin er ikke anonymt - føres Stortinget bak lyset av finansministeren?</a></div>
- <div class="date">22nd April 2013</div>
- <div class="body"><p><a href="http://bitcoin.org/">Bitcoin</a> er mye i mediene for
-tiden. Jeg følger med via Mylder for å finne
-<a href="http://mylder.no/?drill=bitcoin">artikler som omtaler
-temaet</a>, og takket være dette oppdaget jeg at stortingsrepresentant
-Ketil Solvik-Olsen fra FrP nylig har spurt finansminister Sigbjørn
-Johnsen om hans syn på Bitcoin, og
-<a href="http://www.stortinget.no/no/Saker-og-publikasjoner/Sporsmal/Skriftlige-sporsmal-og-svar/Skriftlig-sporsmal/?qid=57052">fått
-svar for noen dager siden</a>. Jeg bet meg spesielt merke til
-følgende formulering fra finansministeren:</p>
-
-<p><blockquote>
-«Det er også utfordringer ved at handel med Bitcoins er uregulert og
-at transaksjonene er anonyme.»
-</blockquote></p>
-
-<p>At Bitcoin er anonymt er en myte som spres av både journalister og
-andre, så det er ikke veldig overraskende at også finansministeren har
-gått på limpinnen. Det er dog litt rart, da jeg håper at
-finansdepartementet ikke baserer seg på rykter og myter når de
-besvarer Stortinget. Men du trenger ikke bare tro på meg som kilde
-til påstanden om at Bitcoin ikke er anonymt. Sondre Rønjom har
-<a href="http://blogg.nsm.stat.no/archives/3241">via Sikkerhetsbloggen
-hos Nasjonal Sikkerhetsmyndighet</a> uttalt følgende:</p>
-
-<p><blockquote>
-«At [bitcoin] i utgangspunktet
-<a href="http://arxiv.org/abs/1107.4524"><em>ikke</em> er anonymt</a>,
-kommer kanskje som en overraskelse på mange.»
-</blockquote></p>
-
-<p>Enhver bevegelse av Bitcoin er offentlig tilgjengelig for alle på
-Internet, og en må legge svært mye innsats inn hvis en skal hindre at
-nettverksanalyse av transaksjonsloggene kan brukes til å identifisere
-brukerne. F.eks. kan en enkelt se hva jeg har mottatt til min
-offentliggjorte mottaksadresse ved å besøke blockexplorer og slå opp
-adressen
-<a href="http://blockexplorer.com/address/15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a>.
-Det virker dermed på meg ganske klart at å påstå at
-Bitcoin-transaksjoner er anonyme strengt tatt er å føre Stortinget bak
-lyset.</p>
-
-<p>Finansministeren er ikke den eneste som har latt seg forlede av
-medieomtalen. I spørsmålet fra Hr. Solvik-Olsen skriver han at «For
-noen dager siden kom den første bitcoin-minibanken på Kypros», hvilket
-så vidt jeg har klart å finne ut ikke er riktig. Det er annonsert
-planer om en slik minibank (fra
-<a href="http://www.bitcoinatm.com/">BitcoinATM</a>), men jeg finner
-intet tegn til at en slik minibank er utplassert noe sted.</p>
-
-<p>Som vanlig, hvis du bruker Bitcoin og ønsker å vise din støtte til
-mine aktiviteter, så setter jeg pris på Bitcoin-donasjoner til min
-adresse
-<b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b&label=PetterReinholdtsenBlog">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
+ <div class="title"><a href="http://people.skolelinux.org/pere/blog/Speeding_up_the_Debian_installer_using_eatmydata_and_dpkg_divert.html">Speeding up the Debian installer using eatmydata and dpkg-divert</a></div>
+ <div class="date">16th September 2014</div>
+ <div class="body"><p>The <a href="https://www.debian.org/">Debian</a> installer could be
+a lot quicker. When we install more than 2000 packages in
+<a href="http://www.skolelinux.org/">Skolelinux / Debian Edu</a> using
+tasksel in the installer, unpacking the binary packages take forever.
+A part of the slow I/O issue was discussed in
+<a href="https://bugs.debian.org/613428">bug #613428</a> about too
+much file system sync-ing done by dpkg, which is the package
+responsible for unpacking the binary packages. Other parts (like code
+executed by postinst scripts) might also sync to disk during
+installation. All this sync-ing to disk do not really make sense to
+me. If the machine crash half-way through, I start over, I do not try
+to salvage the half installed system. So the failure sync-ing is
+supposed to protect against, hardware or system crash, is not really
+relevant while the installer is running.</p>
+
+<p>A few days ago, I thought of a way to get rid of all the file
+system sync()-ing in a fairly non-intrusive way, without the need to
+change the code in several packages. The idea is not new, but I have
+not heard anyone propose the approach using dpkg-divert before. It
+depend on the small and clever package
+<a href="https://packages.qa.debian.org/eatmydata">eatmydata</a>, which
+uses LD_PRELOAD to replace the system functions for syncing data to
+disk with functions doing nothing, thus allowing programs to live
+dangerous while speeding up disk I/O significantly. Instead of
+modifying the implementation of dpkg, apt and tasksel (which are the
+packages responsible for selecting, fetching and installing packages),
+it occurred to me that we could just divert the programs away, replace
+them with a simple shell wrapper calling
+"eatmydata $program $@", to get the same effect.
+Two days ago I decided to test the idea, and wrapped up a simple
+implementation for the Debian Edu udeb.</p>
+
+<p>The effect was stunning. In my first test it reduced the running
+time of the pkgsel step (installing tasks) from 64 to less than 44
+minutes (20 minutes shaved off the installation) on an old Dell
+Latitude D505 machine. I am not quite sure what the optimised time
+would have been, as I messed up the testing a bit, causing the debconf
+priority to get low enough for two questions to pop up during
+installation. As soon as I saw the questions I moved the installation
+along, but do not know how long the question were holding up the
+installation. I did some more measurements using Debian Edu Jessie,
+and got these results. The time measured is the time stamp in
+/var/log/syslog between the "pkgsel: starting tasksel" and the
+"pkgsel: finishing up" lines, if you want to do the same measurement
+yourself. In Debian Edu, the tasksel dialog do not show up, and the
+timing thus do not depend on how quickly the user handle the tasksel
+dialog.</p>
+
+<p><table>
+
+<tr>
+<th>Machine/setup</th>
+<th>Original tasksel</th>
+<th>Optimised tasksel</th>
+<th>Reduction</th>
+</tr>
+
+<tr>
+<td>Latitude D505 Main+LTSP LXDE</td>
+<td>64 min (07:46-08:50)</td>
+<td><44 min (11:27-12:11)</td>
+<td>>20 min 18%</td>
+</tr>
+
+<tr>
+<td>Latitude D505 Roaming LXDE</td>
+<td>57 min (08:48-09:45)</td>
+<td>34 min (07:43-08:17)</td>
+<td>23 min 40%</td>
+</tr>
+
+<tr>
+<td>Latitude D505 Minimal</td>
+<td>22 min (10:37-10:59)</td>
+<td>11 min (11:16-11:27)</td>
+<td>11 min 50%</td>
+</tr>
+
+<tr>
+<td>Thinkpad X200 Minimal</td>
+<td>6 min (08:19-08:25)</td>
+<td>4 min (08:04-08:08)</td>
+<td>2 min 33%</td>
+</tr>
+
+<tr>
+<td>Thinkpad X200 Roaming KDE</td>
+<td>19 min (09:21-09:40)</td>
+<td>15 min (10:25-10:40)</td>
+<td>4 min 21%</td>
+</tr>
+
+</table></p>
+
+<p>The test is done using a netinst ISO on a USB stick, so some of the
+time is spent downloading packages. The connection to the Internet
+was 100Mbit/s during testing, so downloading should not be a
+significant factor in the measurement. Download typically took a few
+seconds to a few minutes, depending on the amount of packages being
+installed.</p>
+
+<p>The speedup is implemented by using two hooks in
+<a href="https://www.debian.org/devel/debian-installer/">Debian
+Installer</a>, the pre-pkgsel.d hook to set up the diverts, and the
+finish-install.d hook to remove the divert at the end of the
+installation. I picked the pre-pkgsel.d hook instead of the
+post-base-installer.d hook because I test using an ISO without the
+eatmydata package included, and the post-base-installer.d hook in
+Debian Edu can only operate on packages included in the ISO. The
+negative effect of this is that I am unable to activate this
+optimization for the kernel installation step in d-i. If the code is
+moved to the post-base-installer.d hook, the speedup would be larger
+for the entire installation.</p>
+
+<p>I've implemented this in the
+<a href="https://packages.qa.debian.org/debian-edu-install">debian-edu-install</a>
+git repository, and plan to provide the optimization as part of the
+Debian Edu installation. If you want to test this yourself, you can
+create two files in the installer (or in an udeb). One shell script
+need do go into /usr/lib/pre-pkgsel.d/, with content like this:</p>
+
+<p><blockquote><pre>
+#!/bin/sh
+set -e
+. /usr/share/debconf/confmodule
+info() {
+ logger -t my-pkgsel "info: $*"
+}
+error() {
+ logger -t my-pkgsel "error: $*"
+}
+override_install() {
+ apt-install eatmydata || true
+ if [ -x /target/usr/bin/eatmydata ] ; then
+ for bin in dpkg apt-get aptitude tasksel ; do
+ file=/usr/bin/$bin
+ # Test that the file exist and have not been diverted already.
+ if [ -f /target$file ] ; then
+ info "diverting $file using eatmydata"
+ printf "#!/bin/sh\neatmydata $bin.distrib \"\$@\"\n" \
+ > /target$file.edu
+ chmod 755 /target$file.edu
+ in-target dpkg-divert --package debian-edu-config \
+ --rename --quiet --add $file
+ ln -sf ./$bin.edu /target$file
+ else
+ error "unable to divert $file, as it is missing."
+ fi
+ done
+ else
+ error "unable to find /usr/bin/eatmydata after installing the eatmydata pacage"
+ fi
+}
+
+override_install
+</pre></blockquote></p>
+
+<p>To clean up, another shell script should go into
+/usr/lib/finish-install.d/ with code like this:
+
+<p><blockquote><pre>
+#! /bin/sh -e
+. /usr/share/debconf/confmodule
+error() {
+ logger -t my-finish-install "error: $@"
+}
+remove_install_override() {
+ for bin in dpkg apt-get aptitude tasksel ; do
+ file=/usr/bin/$bin
+ if [ -x /target$file.edu ] ; then
+ rm /target$file
+ in-target dpkg-divert --package debian-edu-config \
+ --rename --quiet --remove $file
+ rm /target$file.edu
+ else
+ error "Missing divert for $file."
+ fi
+ done
+ sync # Flush file buffers before continuing
+}
+
+remove_install_override
+</pre></blockquote></p>
+
+<p>In Debian Edu, I placed both code fragments in a separate script
+edu-eatmydata-install and call it from the pre-pkgsel.d and
+finish-install.d scripts.</p>
+
+<p>By now you might ask if this change should get into the normal
+Debian installer too? I suspect it should, but am not sure the
+current debian-installer coordinators find it useful enough. It also
+depend on the side effects of the change. I'm not aware of any, but I
+guess we will see if the change is safe after some more testing.
+Perhaps there is some package in Debian depending on sync() and
+fsync() having effect? Perhaps it should go into its own udeb, to
+allow those of us wanting to enable it to do so without affecting
+everyone.</p>
+
+<p>Update 2014-09-24: Since a few days ago, enabling this optimization
+will break installation of all programs using gnutls because of
+<a href="https://bugs.debian.org/702711">bug #702711</a>. An updated
+eatmydata package in Debian will solve it.</p>
+
+<p>Update 2014-10-17: The bug mentioned above is fixed in testing and
+the optimization work again. And I have discovered that the
+dpkg-divert trick is not really needed and implemented a slightly
+simpler approach as part of the debian-edu-install package. See
+tools/edu-eatmydata-install in the source package.</p>
</div>
<div class="tags">
- Tags: <a href="http://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin</a>, <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>, <a href="http://people.skolelinux.org/pere/blog/tags/stortinget">stortinget</a>.
+ Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <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>.
</div>
<h2>Archive</h2>
<ul>
+<li>2014
+<ul>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2014/01/">January (2)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2014/02/">February (3)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2014/03/">March (8)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2014/04/">April (7)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2014/05/">May (1)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2014/06/">June (2)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2014/07/">July (2)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2014/08/">August (2)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2014/09/">September (5)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2014/10/">October (6)</a></li>
+
+</ul></li>
+
<li>2013
<ul>
<li><a href="http://people.skolelinux.org/pere/blog/archive/2013/04/">April (6)</a></li>
-<li><a href="http://people.skolelinux.org/pere/blog/archive/2013/05/">May (8)</a></li>
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2013/05/">May (9)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2013/06/">June (10)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2013/07/">July (7)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2013/08/">August (3)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2013/09/">September (5)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2013/10/">October (7)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2013/11/">November (9)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2013/12/">December (3)</a></li>
</ul></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/bankid">bankid (4)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin (7)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin (8)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (12)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (14)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/bsa">bsa (2)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (75)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/chrpath">chrpath (2)</a></li>
+
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (107)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (128)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (151)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/digistan">digistan (10)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/docbook">docbook (9)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/dld">dld (15)</a></li>
+
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/docbook">docbook (12)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/drivstoffpriser">drivstoffpriser (4)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (193)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (261)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (21)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/fildeling">fildeling (12)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/freeculture">freeculture (11)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/freeculture">freeculture (13)</a></li>
+
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/freedombox">freedombox (8)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/frikanalen">frikanalen (11)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/intervju">intervju (34)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/intervju">intervju (41)</a></li>
+
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/isenkram">isenkram (10)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/isenkram">isenkram (6)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/kart">kart (19)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/kart">kart (18)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap (9)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap (8)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/lenker">lenker (8)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/lenker">lenker (6)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/lsdvd">lsdvd (2)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/ltsp">ltsp (1)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia (25)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network (8)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk (233)</a></li>
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- <li><a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug (152)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk (248)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn (8)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug (163)</a></li>
+
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn (11)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/open311">open311 (2)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (44)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (48)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern (65)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern (75)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/raid">raid (1)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/reactos">reactos (1)</a></li>
+
<li><a href="http://people.skolelinux.org/pere/blog/tags/reprap">reprap (11)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/rfid">rfid (2)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/rfid">rfid (3)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/robot">robot (7)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/robot">robot (9)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/rss">rss (1)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/scraperwiki">scraperwiki (2)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (29)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (41)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary (4)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/skepsis">skepsis (4)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/standard">standard (42)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/standard">standard (45)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/stavekontroll">stavekontroll (3)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/stortinget">stortinget (7)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/stortinget">stortinget (9)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance (15)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance (26)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin (1)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin (2)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/valg">valg (7)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/valg">valg (8)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/video">video (38)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/video">video (44)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/vitenskap">vitenskap (4)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/web">web (26)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/web">web (33)</a></li>
</ul>
projects / homepage.git / blobdiff