Generated.

[homepage.git] / blog / index.rss

diff --git a/blog/index.rss b/blog/index.rss
index 9f5851f07813ef3c3317fe9369e2bb816e21926e..a2ab427a3e46c94d762b6451f79059ff7a4e4367 100644 (file)
--- a/blog/index.rss
+++ b/blog/index.rss
@@ -6,6 +6,47 @@
                 <link>https://people.skolelinux.org/pere/blog/</link>
                 <atom:link href="https://people.skolelinux.org/pere/blog/index.rss" rel="self" type="application/rss+xml" />
        
+       <item>
+               <title>«Virkninger av angrefristloven», hovedfagsoppgaven som fikk endret en lov</title>
+               <link>https://people.skolelinux.org/pere/blog/_Virkninger_av_angrefristloven___hovedfagsoppgaven_som_fikk_endret_en_lov.html</link>
+               <guid isPermaLink="true">https://people.skolelinux.org/pere/blog/_Virkninger_av_angrefristloven___hovedfagsoppgaven_som_fikk_endret_en_lov.html</guid>
+                <pubDate>Sun, 29 Oct 2023 22:00:00 +0100</pubDate>
+               <description>&lt;img src=&quot;http://people.skolelinux.org/pere/blog/images/2023-angrefristloven-nb.svg&quot; width=&quot;20%&quot; align=&quot;center&quot;&gt;&lt;/a&gt;
+
+&lt;p&gt;1979 leverte Ole-Erik Yrvin en hovedfagsoppgave for Cand. Scient
+  ved Institutt for sosiologi på Universitetet i Oslo på oppdrag fra
+  Forbruker- og administrasjonsdepartementet. Oppgaven evaluerte
+  Angrefristloven fra 1972, og det han oppdaget førte til at loven ble
+  endret fire år senere.&lt;/p&gt;
+
+&lt;p&gt;Jeg har kjent Ole-Erik en stund, og synes det var trist at hans
+  oppgave ikke lenger er tilgjengelig, hverken fra oppdragsgiver
+  eller fra universitetet.  Hans forsøk på å få den avbildet og lagt
+  ut på Internett har vist seg fånyttes, så derfor tilbød jeg meg for
+  en stund tilbake å publisere den og gjøre den tilgjengelig med
+  fribruksvilkår på Internett.  Det er nå klart, og hovedfagsoppgaven
+  er tilgjengelig blant annet via &lt;a
+  href=&quot;http://www.hungry.com/~pere/publisher/&quot;&gt;min liste over
+  publiserte bøker&lt;/a&gt;, både som nettside,
+  &lt;a href=&quot;https://www.lulu.com/search?contributor=Ole-Erik+Yrvin&quot;&gt;digital
+  bok i ePub-format og på papir fra lulu.com&lt;/a&gt;.  Jeg regner med at
+  den også vil dukke opp på nettbokhandlere i løpet av en måned eller
+  to.&lt;/p&gt;
+
+&lt;p&gt;Alle tabeller og figurer er gjenskapt for bedre lesbarhet, noen
+  skrivefeil rettet opp og mange referanser har fått flere detaljer
+  som ISBN-nummer og DOI-referanse.  Selv om jeg ikke regner med at
+  dette blir en kioskvelter, så håper jeg denne nye utgaven kan komme
+  fremtiden til gled.&lt;/p&gt;
+
+&lt;p&gt;Som vanlig, hvis du bruker Bitcoin og ønsker å vise din støtte til
+det jeg driver med, setter jeg pris på om du sender Bitcoin-donasjoner
+til min adresse
+&lt;b&gt;&lt;a href=&quot;bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b&quot;&gt;15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b&lt;/a&gt;&lt;/b&gt;. Merk,
+betaling med bitcoin er ikke anonymt. :)&lt;/p&gt;
+</description>
+       </item>
+       
        <item>
                <title>«underordnet tjenestemann blir inhabil fordi en overordnet er inhabil».</title>
                <link>https://people.skolelinux.org/pere/blog/_underordnet_tjenestemann_blir_inhabil_fordi_en_overordnet_er_inhabil__.html</link>
@@ -539,86 +580,6 @@ package.  It would be great if someone could provide some clues how to
 build eBPF modules on build daemons in Debian, possibly without the full
 kernel source.&lt;/p&gt;
  
-&lt;p&gt;As usual, if you use Bitcoin and want to show your support of my
-activities, please send Bitcoin donations to my address
-&lt;b&gt;&lt;a href=&quot;bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b&quot;&gt;15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b&lt;/a&gt;&lt;/b&gt;.&lt;/p&gt;
-</description>
-       </item>
-       
-       <item>
-               <title>Is the desktop recommending your program for opening its files?</title>
-               <link>https://people.skolelinux.org/pere/blog/Is_the_desktop_recommending_your_program_for_opening_its_files_.html</link>
-               <guid isPermaLink="true">https://people.skolelinux.org/pere/blog/Is_the_desktop_recommending_your_program_for_opening_its_files_.html</guid>
-                <pubDate>Sun, 29 Jan 2023 11:00:00 +0100</pubDate>
-               <description>&lt;p&gt;Linux desktop systems
-&lt;a href=&quot;https://specifications.freedesktop.org/basedir-spec/basedir-spec-latest.html&quot;&gt;have
-standardized&lt;/a&gt; how programs present themselves to the desktop
-system.  If a package include a .desktop file in
-/usr/share/applications/, Gnome, KDE, LXDE, Xfce and the other desktop
-environments will pick up the file and use its content to generate the
-menu of available programs in the system.  A lesser known fact is that
-a package can also explain to the desktop system how to recognize the
-files created by the program in question, and use it to open these
-files on request, for example via a GUI file browser.&lt;/p&gt;
-
-&lt;p&gt;A while back I ran into a package that did not tell the desktop
-system how to recognize its files and was not used to open its files
-in the file browser and fixed it.  In the process I wrote a simple
-debian/tests/ script to ensure the setup keep working.  It might be
-useful for other packages too, to ensure any future version of the
-package keep handling its own files.&lt;/p&gt;
-
-&lt;p&gt;For this to work the file format need a useful MIME type that can
-be used to identify the format.  If the file format do not yet have a
-MIME type, it should define one and preferably also
-&lt;a href=&quot;https://www.iana.org/assignments/media-types/media-types.xhtml&quot;&gt;register
-it with IANA&lt;/a&gt; to ensure the MIME type string is reserved.&lt;/p&gt;
-
-&lt;p&gt;The script uses the &lt;tt&gt;xdg-mime&lt;/tt&gt; program from xdg-utils to
-query the database of standardized package information and ensure it
-return sensible values.  It also need the location of an example file
-for xdg-mime to guess the format of.&lt;/p&gt;
-
-&lt;pre&gt;
-#!/bin/sh
-#
-# Author: Petter Reinholdtsen
-# License: GPL v2 or later at your choice.
-#
-# Validate the MIME setup, making sure motor types have
-# application/vnd.openmotor+yaml associated with them and is connected
-# to the openmotor desktop file.
-
-retval=0
-
-mimetype=&quot;application/vnd.openmotor+yaml&quot;
-testfile=&quot;test/data/real/o3100/motor.ric&quot;
-mydesktopfile=&quot;openmotor.desktop&quot;
-
-filemime=&quot;$(xdg-mime query filetype &quot;$testfile&quot;)&quot;
-
-if [ &quot;$mimetype&quot; != &quot;$filemime&quot; ] ; then
-    retval=1
-    echo &quot;error: xdg-mime claim motor file MIME type is $filemine, not $mimetype&quot;
-else
-    echo &quot;success: xdg-mime report correct mime type $mimetype for motor file&quot;
-fi
-
-desktop=$(xdg-mime query default &quot;$mimetype&quot;)
-
-if [ &quot;$mydesktopfile&quot; != &quot;$desktop&quot; ]; then
-    retval=1
-    echo &quot;error: xdg-mime claim motor file should be handled by $desktop, not $mydesktopfile&quot;
-else
-    echo &quot;success: xdg-mime agree motor file should be handled by $mydesktopfile&quot;
-fi
-
-exit $retval
-&lt;/pre&gt;
-
-&lt;p&gt;It is a simple way to ensure your users are not very surprised when
-they try to open one of your file formats in their file browser.&lt;/p&gt;
-
 &lt;p&gt;As usual, if you use Bitcoin and want to show your support of my
 activities, please send Bitcoin donations to my address
 &lt;b&gt;&lt;a href=&quot;bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b&quot;&gt;15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b&lt;/a&gt;&lt;/b&gt;.&lt;/p&gt;