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  13  <h1>
  14      <a href="http://people.skolelinux.org/pere/blog/">Petter Reinholdtsen</a>
  15
  16  </h1>
  17
  18 </div>
  19
  20
  21
  22     <div class="entry">
  23       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Streaming_the_Linux_desktop_to_Kodi_using_VLC_and_RTSP.html">Streaming the Linux desktop to Kodi using VLC and RTSP</a></div>
  24       <div class="date">12th July 2018</div>
  25       <div class="body"><p>A while back, I was asked by a friend how to stream the desktop to
  26 my projector connected to Kodi.  I sadly had to admit that I had no
  27 idea, as it was a task I never had tried.  Since then, I have been
  28 looking for a way to do so, preferable without much extra software to
  29 install on either side.  Today I found a way that seem to kind of
  30 work.  Not great, but it is a start.</p>
  31
  32 <p>I had a look at several approaches, for example
  33 <a href="https://github.com/mfoetsch/dlna_live_streaming">using uPnP
  34 DLNA as described in 2011</a>, but it required a uPnP server, fuse and
  35 local storage enough to store the stream locally.  This is not going
  36 to work well for me, lacking enough free space, and it would
  37 impossible for my friend to get working.</p>
  38
  39 <p>Next, it occurred to me that perhaps I could use VLC to create a
  40 video stream that Kodi could play.  Preferably using
  41 broadcast/multicast, to avoid having to change any setup on the Kodi
  42 side when starting such stream.  Unfortunately, the only recipe I
  43 could find using multicast used the rtp protocol, and this protocol
  44 seem to not be supported by Kodi.</p>
  45
  46 <p>On the other hand, the rtsp protocol is working!  Unfortunately I
  47 have to specify the IP address of the streaming machine in both the
  48 sending command and the file on the Kodi server.  But it is showing my
  49 desktop, and thus allow us to have a shared look on the big screen at
  50 the programs I work on.</p>
  51
  52 <p>I did not spend much time investigating codeces.  I combined the
  53 rtp and rtsp recipes from
  54 <a href="https://wiki.videolan.org/Documentation:Streaming_HowTo/Command_Line_Examples/">the
  55 VLC Streaming HowTo/Command Line Examples</a>, and was able to get
  56 this working on the desktop/streaming end.</p>
  57
  58 <blockquote><pre>
  59 vlc screen:// --sout \
  60   '#transcode{vcodec=mp4v,acodec=mpga,vb=800,ab=128}:rtp{dst=projector.local,port=1234,sdp=rtsp://192.168.11.4:8080/test.sdp}'
  61 </pre></blockquote>
  62
  63 <p>I ssh-ed into my Kodi box and created a file like this with the
  64 same IP address:</p>
  65
  66 <blockquote><pre>
  67 echo rtsp://192.168.11.4:8080/test.sdp \
  68   > /storage/videos/screenstream.m3u
  69 </pre></blockquote>
  70
  71 <p>Note the 192.168.11.4 IP address is my desktops IP address.  As far
  72 as I can tell the IP must be hardcoded for this to work.  In other
  73 words, if someone elses machine is going to do the steaming, you have
  74 to update screenstream.m4u on the Kodi machine and adjust the vlc
  75 repice.  To get started, locate the file in Kodi and select the m3u
  76 file while the VLC stream is running.  The desktop then show up in my
  77 big screen. :)</p>
  78
  79 <p>When using the same technique to stream a video file with audio,
  80 the audio quality is really bad.  No idea if the problem is package
  81 loss or bad parameters for the transcode.  I do not know VLC nor Kodi
  82 enough to tell.</p>
  83
  84 <p>As usual, if you use Bitcoin and want to show your support of my
  85 activities, please send Bitcoin donations to my address
  86 <b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
  87 </div>
  88       <div class="tags">
  89
  90
  91         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/video">video</a>.
  92
  93
  94       </div>
  95     </div>
  96     <div class="padding"></div>
  97
  98     <div class="entry">
  99       <div class="title"><a href="http://people.skolelinux.org/pere/blog/What_is_the_most_supported_MIME_type_in_Debian_in_2018_.html">What is the most supported MIME type in Debian in 2018?</a></div>
 100       <div class="date"> 9th July 2018</div>
 101       <div class="body"><p>Five years ago,
 102 <a href="http://people.skolelinux.org/pere/blog/What_is_the_most_supported_MIME_type_in_Debian_.html">I
 103 measured what the most supported MIME type in Debian was</a>, by
 104 analysing the desktop files in all packages in the archive.  Since
 105 then, the DEP-11 AppStream system has been put into production, making
 106 the task a lot easier.  This made me want to repeat the measurement,
 107 to see how much things changed.  Here are the new numbers, for
 108 unstable only this time:
 109
 110 <p><strong>Debian Unstable:</strong></p>
 111
 112 <pre>
 113   count MIME type
 114   ----- -----------------------
 115      56 image/jpeg
 116      55 image/png
 117      49 image/tiff
 118      48 image/gif
 119      39 image/bmp
 120      38 text/plain
 121      37 audio/mpeg
 122      34 application/ogg
 123      33 audio/x-flac
 124      32 audio/x-mp3
 125      30 audio/x-wav
 126      30 audio/x-vorbis+ogg
 127      29 image/x-portable-pixmap
 128      27 inode/directory
 129      27 image/x-portable-bitmap
 130      27 audio/x-mpeg
 131      26 application/x-ogg
 132      25 audio/x-mpegurl
 133      25 audio/ogg
 134      24 text/html
 135 </pre>
 136
 137 <p>The list was created like this using a sid chroot: "cat
 138 /var/lib/apt/lists/*sid*_dep11_Components-amd64.yml.gz| zcat | awk '/^
 139 - \S+\/\S+$/ {print $2 }' | sort | uniq -c | sort -nr | head -20"</p>
 140
 141 <p>It is interesting to see how image formats have passed text/plain
 142 as the most announced supported MIME type.  These days, thanks to the
 143 AppStream system, if you run into a file format you do not know, and
 144 want to figure out which packages support the format, you can find the
 145 MIME type of the file using "file --mime &lt;filename&gt;", and then
 146 look up all packages announcing support for this format in their
 147 AppStream metadata (XML or .desktop file) using "appstreamcli
 148 what-provides mimetype &lt;mime-type&gt;.  For example if you, like
 149 me, want to know which packages support inode/directory, you can get a
 150 list like this:</p>
 151
 152 <p><blockquote><pre>
 153 % appstreamcli what-provides mimetype inode/directory | grep Package: | sort
 154 Package: anjuta
 155 Package: audacious
 156 Package: baobab
 157 Package: cervisia
 158 Package: chirp
 159 Package: dolphin
 160 Package: doublecmd-common
 161 Package: easytag
 162 Package: enlightenment
 163 Package: ephoto
 164 Package: filelight
 165 Package: gwenview
 166 Package: k4dirstat
 167 Package: kaffeine
 168 Package: kdesvn
 169 Package: kid3
 170 Package: kid3-qt
 171 Package: nautilus
 172 Package: nemo
 173 Package: pcmanfm
 174 Package: pcmanfm-qt
 175 Package: qweborf
 176 Package: ranger
 177 Package: sirikali
 178 Package: spacefm
 179 Package: spacefm
 180 Package: vifm
 181 %
 182 </pre></blockquote></p>
 183
 184 <p>Using the same method, I can quickly discover that the Sketchup file
 185 format is not yet supported by any package in Debian:</p>
 186
 187 <p><blockquote><pre>
 188 % appstreamcli what-provides mimetype  application/vnd.sketchup.skp
 189 Could not find component providing 'mimetype::application/vnd.sketchup.skp'.
 190 %
 191 </pre></blockquote></p>
 192
 193 <p>Yesterday I used it to figure out which packages support the STL 3D
 194 format:</p>
 195
 196 <p><blockquote><pre>
 197 % appstreamcli what-provides mimetype  application/sla|grep Package
 198 Package: cura
 199 Package: meshlab
 200 Package: printrun
 201 %
 202 </pre></blockquote></p>
 203
 204 <p>PS: A new version of Cura was uploaded to Debian yesterday.</p>
 205
 206 <p>As usual, if you use Bitcoin and want to show your support of my
 207 activities, please send Bitcoin donations to my address
 208 <b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
 209 </div>
 210       <div class="tags">
 211
 212
 213         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>.
 214
 215
 216       </div>
 217     </div>
 218     <div class="padding"></div>
 219
 220     <div class="entry">
 221       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Debian_APT_upgrade_without_enough_free_space_on_the_disk___.html">Debian APT upgrade without enough free space on the disk...</a></div>
 222       <div class="date"> 8th July 2018</div>
 223       <div class="body"><p>Quite regularly, I let my Debian Sid/Unstable chroot stay untouch
 224 for a while, and when I need to update it there is not enough free
 225 space on the disk for apt to do a normal 'apt upgrade'.  I normally
 226 would resolve the issue by doing 'apt install &lt;somepackages&gt;' to
 227 upgrade only some of the packages in one batch, until the amount of
 228 packages to download fall below the amount of free space available.
 229 Today, I had about 500 packages to upgrade, and after a while I got
 230 tired of trying to install chunks of packages manually.  I concluded
 231 that I did not have the spare hours required to complete the task, and
 232 decided to see if I could automate it.  I came up with this small
 233 script which I call 'apt-in-chunks':</p>
 234
 235 <p><blockquote><pre>
 236 #!/bin/sh
 237 #
 238 # Upgrade packages when the disk is too full to upgrade every
 239 # upgradable package in one lump.  Fetching packages to upgrade using
 240 # apt, and then installing using dpkg, to avoid changing the package
 241 # flag for manual/automatic.
 242
 243 set -e
 244
 245 ignore() {
 246     if [ "$1" ]; then
 247         grep -v "$1"
 248     else
 249         cat
 250     fi
 251 }
 252
 253 for p in $(apt list --upgradable | ignore "$@" |cut -d/ -f1 | grep -v '^Listing...'); do
 254     echo "Upgrading $p"
 255     apt clean
 256     apt install --download-only -y $p
 257     for f in /var/cache/apt/archives/*.deb; do
 258         if [ -e "$f" ]; then
 259             dpkg -i /var/cache/apt/archives/*.deb
 260             break
 261         fi
 262     done
 263 done
 264 </pre></blockquote></p>
 265
 266 <p>The script will extract the list of packages to upgrade, try to
 267 download the packages needed to upgrade one package, install the
 268 downloaded packages using dpkg.  The idea is to upgrade packages
 269 without changing the APT mark for the package (ie the one recording of
 270 the package was manually requested or pulled in as a dependency).  To
 271 use it, simply run it as root from the command line.  If it fail, try
 272 'apt install -f' to clean up the mess and run the script again.  This
 273 might happen if the new packages conflict with one of the old
 274 packages.  dpkg is unable to remove, while apt can do this.</p>
 275
 276 <p>It take one option, a package to ignore in the list of packages to
 277 upgrade.  The option to ignore a package is there to be able to skip
 278 the packages that are simply too large to unpack.  Today this was
 279 'ghc', but I have run into other large packages causing similar
 280 problems earlier (like TeX).</p>
 281
 282 <p>Update 2018-07-08: Thanks to Paul Wise, I am aware of two
 283 alternative ways to handle this.  The "unattended-upgrades
 284 --minimal-upgrade-steps" option will try to calculate upgrade sets for
 285 each package to upgrade, and then upgrade them in order, smallest set
 286 first.  It might be a better option than my above mentioned script.
 287 Also, "aptutude upgrade" can upgrade single packages, thus avoiding
 288 the need for using "dpkg -i" in the script above.</p>
 289
 290 <p>As usual, if you use Bitcoin and want to show your support of my
 291 activities, please send Bitcoin donations to my address
 292 <b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
 293 </div>
 294       <div class="tags">
 295
 296
 297         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>.
 298
 299
 300       </div>
 301     </div>
 302     <div class="padding"></div>
 303
 304     <div class="entry">
 305       <div class="title"><a href="http://people.skolelinux.org/pere/blog/The_worlds_only_stone_power_plant_.html">The worlds only stone power plant?</a></div>
 306       <div class="date">30th June 2018</div>
 307       <div class="body"><p>So far, at least hydro-electric power, coal power, wind power,
 308 solar power, and wood power are well known.  Until a few days ago, I
 309 had never heard of stone power.  Then I learn about a quarry in a
 310 mountain in
 311 <a href="https://en.wikipedia.org/wiki/Bremanger">Bremanger</a> i
 312 Norway, where
 313 <a href="https://www.bontrup.com/en/activities/raw-materials/bremanger-quarry/">the
 314 Bremanger Quarry</a> company is extracting stone and dumping the stone
 315 into a shaft leading to its shipping harbour.  This downward movement
 316 in this shaft is used to produce electricity.  In short, it is using
 317 falling rocks instead of falling water to produce electricity, and
 318 according to its own statements it is producing more power than it is
 319 using, and selling the surplus electricity to the Norwegian power
 320 grid.  I find the concept truly amazing.  Is this the worlds only
 321 stone power plant?</p>
 322
 323 <p>As usual, if you use Bitcoin and want to show your support of my
 324 activities, please send Bitcoin donations to my address
 325 <b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
 326 </div>
 327       <div class="tags">
 328
 329
 330         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>.
 331
 332
 333       </div>
 334     </div>
 335     <div class="padding"></div>
 336
 337     <div class="entry">
 338       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Add_on_to_control_the_projector_from_within_Kodi.html">Add-on to control the projector from within Kodi</a></div>
 339       <div class="date">26th June 2018</div>
 340       <div class="body"><p>My movie playing setup involve <a href="https://kodi.tv/">Kodi</a>,
 341 <a href="https://openelec.tv">OpenELEC</a> (probably soon to be
 342 replaced with <a href="https://libreelec.tv/">LibreELEC</a>) and an
 343 Infocus IN76 video projector.  My projector can be controlled via both
 344 a infrared remote controller, and a RS-232 serial line.  The vendor of
 345 my projector, <a href="https://www.infocus.com/">InFocus</a>, had been
 346 sensible enough to document the serial protocol in its user manual, so
 347 it is easily available, and I used it some years ago to write
 348 <a href="https://github.com/petterreinholdtsen/infocus-projector-control">a
 349 small script to control the projector</a>.  For a while now, I longed
 350 for a setup where the projector was controlled by Kodi, for example in
 351 such a way that when the screen saver went on, the projector was
 352 turned off, and when the screen saver exited, the projector was turned
 353 on again.</p>
 354
 355 <p>A few days ago, with very good help from parts of my family, I
 356 managed to find a Kodi Add-on for controlling a Epson projector, and
 357 got in touch with its author to see if we could join forces and make a
 358 Add-on with support for several projectors.  To my pleasure, he was
 359 positive to the idea, and we set out to add InFocus support to his
 360 add-on, and make the add-on suitable for the official Kodi add-on
 361 repository.</p>
 362
 363 <p>The Add-on is now working (for me, at least), with a few minor
 364 adjustments.  The most important change I do relative to the master
 365 branch in the github repository is embedding the
 366 <a href="https://github.com/pyserial/pyserial">pyserial module</a> in
 367 the add-on.  The long term solution is to make a "script" type
 368 pyserial module for Kodi, that can be pulled in as a dependency in
 369 Kodi.  But until that in place, I embed it.</p>
 370
 371 <p>The add-on can be configured to turn on the projector when Kodi
 372 starts, off when Kodi stops as well as turn the projector off when the
 373 screensaver start and on when the screesaver stops.  It can also be
 374 told to set the projector source when turning on the projector.
 375
 376 <p>If this sound interesting to you, check out
 377 <a href="https://github.com/fredrik-eriksson/kodi_projcontrol">the
 378 project github repository</a>.  Perhaps you can send patches to
 379 support your projector too?  As soon as we find time to wrap up the
 380 latest changes, it should be available for easy installation using any
 381 Kodi instance.</p>
 382
 383 <p>For future improvements, I would like to add projector model
 384 detection and the ability to adjust the brightness level of the
 385 projector from within Kodi.  We also need to figure out how to handle
 386 the cooling period of the projector.  My projector refuses to turn on
 387 for 60 seconds after it was turned off.  This is not handled well by
 388 the add-on at the moment.</p>
 389
 390 <p>As usual, if you use Bitcoin and want to show your support of my
 391 activities, please send Bitcoin donations to my address
 392 <b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
 393 </div>
 394       <div class="tags">
 395
 396
 397         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia</a>, <a href="http://people.skolelinux.org/pere/blog/tags/video">video</a>.
 398
 399
 400       </div>
 401     </div>
 402     <div class="padding"></div>
 403
 404     <div class="entry">
 405       <div class="title"><a href="http://people.skolelinux.org/pere/blog/youtube_dl_for_nedlasting_fra_NRK_med_undertekster___nice_free_software.html">youtube-dl for nedlasting fra NRK med undertekster - nice free software</a></div>
 406       <div class="date">28th April 2018</div>
 407       <div class="body"><p>I <a href="https://no.wikipedia.org/wiki/VHS">VHS-kassettenes</a>
 408 tid var det rett frem å ta vare på et TV-program en ønsket å kunne se
 409 senere, uten å være avhengig av at programmet ble sendt på nytt.
 410 Kanskje ønsket en å se programmet på hytten der det ikke var
 411 TV-signal, eller av andre grunner ha det tilgjengelig for fremtidig
 412 fornøyelse.  Dette er blitt vanskeligere med introduksjon av
 413 digital-TV og webstreaming, der opptak til harddisk er utenfor de
 414 flestes kontroll hvis de bruker ufri programvare og bokser kontrollert
 415 av andre.  Men for NRK her i Norge, finnes det heldigvis flere fri
 416 programvare-alternativer, som jeg har
 417 <a href="http://people.skolelinux.org/pere/blog/Hvordan_enkelt_laste_ned_filmer_fra_NRK.html">skrevet</a>
 418 <a href="http://people.skolelinux.org/pere/blog/Hvordan_enkelt_laste_ned_filmer_fra_NRK_med_den__nye__l_sningen.html">om</a>
 419 <a href="http://people.skolelinux.org/pere/blog/Nedlasting_fra_NRK__som_Matroska_med_undertekster.html">før</a>.
 420 Så lenge kilden for nedlastingen er lovlig lagt ut på nett (hvilket
 421 jeg antar NRK gjør), så er slik lagring til privat bruk også lovlig i
 422 Norge.</p>
 423
 424 <p>Sist jeg så på saken, i 2016, nevnte jeg at
 425 <a href="https://rg3.github.com/youtube-dl/">youtube-dl</a> ikke kunne
 426 bake undertekster fra NRK inn i videofilene, og at jeg derfor
 427 foretrakk andre alternativer.  Nylig oppdaget jeg at dette har endret
 428 seg.  Fordelen med youtube-dl er at den er tilgjengelig direkte fra
 429 Linux-distribusjoner som <a href="https://www.debian.org/">Debian</a>
 430 og <a href="https://www.ubuntu.com/">Ubuntu</a>, slik at en slipper å
 431 finne ut selv hvordan en skal få dem til å virke.</p>
 432
 433 <p>For å laste ned et NRK-innslag med undertekster, og få den norske
 434 underteksten pakket inn i videofilen, så kan følgende kommando
 435 brukes:</p>
 436
 437 <p><pre>
 438 youtube-dl --write-sub --sub-format ttml \
 439   --convert-subtitles srt --embed-subs \
 440   https://tv.nrk.no/serie/ramm-ferdig-gaa/MUHU11000316/27-04-2018
 441 </pre></p>
 442
 443 <p>URL-eksemplet er dagens toppsak på tv.nrk.no.  Resultatet er en
 444 MP4-fil med filmen og undertekster som kan spilles av med VLC.  Merk
 445 at VLC ikke viser frem undertekster før du aktiverer dem.  For å gjøre
 446 det, høyreklikk med musa i fremviservinduet, velg menyvalget for
 447 undertekst og så norsk språk.  Jeg testet også '--write-auto-sub',
 448 men det kommandolinjeargumentet ser ikke ut til å fungere, så jeg
 449 endte opp med settet med argumentlisten over, som jeg fant i en
 450 feilrapport i youtube-dl-prosjektets samling over feilrapporter.</p>
 451
 452 <p>Denne støtten i youtube-dl gjør det svært enkelt å lagre
 453 NRK-innslag, det være seg nyheter, filmer, serier eller dokumentater,
 454 for å ha dem tilgjengelig for fremtidig referanse og bruk, uavhengig
 455 av hvor lenge innslagene ligger tilgjengelig hos NRK.  Så får det ikke
 456 hjelpe at NRKs jurister mener at det er
 457 <a href="http://people.skolelinux.org/pere/blog/Best___ikke_fortelle_noen_at_streaming_er_nedlasting___.html">vesensforskjellig
 458 å legge tilgjengelig for nedlasting og for streaming</a>, når det rent
 459 teknisk er samme sak.</p>
 460
 461 <p>Programmet youtube-dl støtter også en rekke andre nettsteder, se
 462 prosjektoversikten for
 463 <a href="http://rg3.github.io/youtube-dl/supportedsites.html">en
 464 komplett liste</a>.</p>
 465 </div>
 466       <div class="tags">
 467
 468
 469         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nice free software">nice free software</a>, <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>, <a href="http://people.skolelinux.org/pere/blog/tags/video">video</a>, <a href="http://people.skolelinux.org/pere/blog/tags/web">web</a>.
 470
 471
 472       </div>
 473     </div>
 474     <div class="padding"></div>
 475
 476     <div class="entry">
 477       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Stortingsflertallet_g_r_inn_for_ny_IP_basert_sensurinfrastruktur_i_Norge.html">Stortingsflertallet går inn for ny IP-basert sensurinfrastruktur i Norge</a></div>
 478       <div class="date">24th April 2018</div>
 479       <div class="body"><p><a href="https://www.vg.no/sport/i/J1g8zj/stortingsvedtak-snart-ip-blokkerer-utenlandske-spillselskaper">VG</a>,
 480 <a href="https://www.dagbladet.no/nyheter/stortinget-blokkerer-utenlandske-spillselskaper/69740219">Dagbladet</a>
 481 og
 482 <a href="https://www.nrk.no/ostfold/tar-opp-kampen-mot-utenlandske-spillselskap-1.14021381">NRK</a>
 483 melder i dag at flertallet i Familie- og kulturkomiteen på Stortinget
 484 har bestemt seg for å introdusere en ny sensurinfrastruktur i Norge.
 485 Fra før har Norge en «frivillig» sensurinfrastruktur basert på
 486 DNS-navn, der de største ISP-ene basert på en liste med DNS-navn
 487 forgifter DNS-svar og omdirigerer til et annet IP-nummer enn det som
 488 ligger i DNS.  Nå kommer altså IP-basert omdirigering i tillegg.  Når
 489 infrastrukturen er på plass, er sensur av IP-adresser redusert et
 490 spørsmål om hvilke IP-nummer som skal blokkeres.  Listen over
 491 IP-adresser vil naturligvis endre seg etter hvert som myndighetene
 492 endrer seg.  Det er ingen betryggende tanke.</p>
 493 </div>
 494       <div class="tags">
 495
 496
 497         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>, <a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet</a>.
 498
 499
 500       </div>
 501     </div>
 502     <div class="padding"></div>
 503
 504     <div class="entry">
 505       <div class="title"><a href="http://people.skolelinux.org/pere/blog/En_grunn_til___takke_nei_til_usikker_digital_post.html">En grunn til å takke nei til usikker digital post</a></div>
 506       <div class="date"> 2nd April 2018</div>
 507       <div class="body"><p>Brevpost er beskyttet av straffelovens bestemmelse som gjør det
 508 kriminelt å åpne andres brev.  Dette følger av (ny) straffelovs
 509 <a href="https://lovdata.no/dokument/NL/lov/2005-05-20-28/§205">§ 205
 510 (Krenkelse av retten til privat kommunikasjon)</a>, som sier at «Med
 511 bot eller fengsel inntil 2 år straffes den som uberettiget ...  c)
 512 åpner brev eller annen lukket skriftlig meddelelse som er adressert
 513 til en annen, eller på annen måte skaffer seg uberettiget tilgang til
 514 innholdet.» Dette gjelder såvel postbud som alle andre som har
 515 befatning med brevet etter at avsender har befatning med et lukket
 516 brev. Tilsvarende står også tidligere utgaver av den norske
 517 straffeloven.</p>
 518
 519 <p>Når en registrerer seg på usikre digitale postkasseløsningene, som
 520 f.eks. Digipost og e-Boks, og slik tar disse i bruk, så gir en de som
 521 står bak løsningene tillatelse til å åpne sine brev.  Dette er
 522 nødvendig for at innholdet i digital post skal kunne vises frem til
 523 mottaker via tjenestens websider.  Dermed gjelder ikke straffelovens
 524 paragraf om forbud mot å åpne brev, da tilgangen ikke lenger er
 525 uberettiget.  En gir altså fremmede tilgang til å lese sin
 526 korrespondanse.  I tillegg vil bruk av slike usikre digitale
 527 postbokser føre til at det blir registrert når du leser brevene, hvor
 528 du befinner deg (vha. tilkoblingens IP-adresse), hvilket utstyr du
 529 bruker og en rekke annen personlig informasjon som ikke er
 530 tilgjengelig når papirpost brukes.  Jeg foretrekker at det er
 531 lovmessig beskyttelse av min korrespondanse, som jo inneholder privat
 532 og personlig informasjon.  Det bidrar til litt bedre vern av personlig
 533 integritet i dagens norske samfunn.</p>
 534 </div>
 535       <div class="tags">
 536
 537
 538         Tags: <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/surveillance">surveillance</a>.
 539
 540
 541       </div>
 542     </div>
 543     <div class="padding"></div>
 544
 545     <div class="entry">
 546       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Self_appointed_leaders_of_the_Free_World.html">Self-appointed leaders of the Free World</a></div>
 547       <div class="date">22nd March 2018</div>
 548       <div class="body"><p>The leaders of the worlds have started to congratulate the
 549 re-elected Russian head of state, and this causes some criticism.  I
 550 am though a little fascinated by a comment from USA senator John McCain,
 551 <a href="http://thehill.com/homenews/senate/379339-mccain-rips-trumps-congratulatory-call-to-putin-as-insult-to-russian-people">sited
 552 by The Hill and others</a>:
 553
 554 <p><blockquote>
 555 <p>"An American president does not lead the Free World by
 556 congratulating dictators on winning sham elections."</p>
 557 </blockquote></p>
 558
 559 <p>While I totally agree with the senator here, the way the quote is
 560 phrased make me suspect that he is unaware of the simple fact that USA
 561 have not lead the Free World since at least before its government
 562 <a href="https://en.wikipedia.org/wiki/Maher_Arar">kidnapped a
 563 completely innocent Canadian citizen in transit on his way home to
 564 Canada via John F. Kennedy International Airport in September 2002 and
 565 sent him to be tortured in Syria for a year</a>.</p>
 566
 567 <p>USA might be running ahead, but the path they are taking is not the
 568 one taken by any Free World.</p>
 569 </div>
 570       <div class="tags">
 571
 572
 573         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>.
 574
 575
 576       </div>
 577     </div>
 578     <div class="padding"></div>
 579
 580     <div class="entry">
 581       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Facebooks_ability_to_sell_your_personal_information_is_the_real_Cambridge_Analytica_scandal.html">Facebooks ability to sell your personal information is the real Cambridge Analytica scandal</a></div>
 582       <div class="date">21st March 2018</div>
 583       <div class="body"><p>So, Cambridge Analytica is getting some well deserved criticism for
 584 (mis)using information it got from Facebook about 50 million people,
 585 mostly in the USA.  What I find a bit surprising, is how little
 586 criticism Facebook is getting for handing the information over to
 587 Cambridge Analytica and others in the first place.  And what about the
 588 people handing their private and personal information to Facebook?
 589 And last, but not least, what about the government offices who are
 590 handing information about the visitors of their web pages to Facebook?
 591 No-one who looked at the terms of use of Facebook should be surprised
 592 that information about peoples interests, political views, personal
 593 lifes and whereabouts would be sold by Facebook.</p>
 594
 595 <p>What I find to be the real scandal is the fact that Facebook is
 596 selling your personal information, not that one of the buyers used it
 597 in a way Facebook did not approve when exposed.  It is well known that
 598 Facebook is selling out their users privacy, but a scandal
 599 nevertheless.  Of course the information provided to them by Facebook
 600 would be misused by one of the parties given access to personal
 601 information about the millions of Facebook users.  Collected
 602 information will be misused sooner or later.  The only way to avoid
 603 such misuse, is to not collect the information in the first place.  If
 604 you do not want Facebook to hand out information about yourself for
 605 the use and misuse of its customers, do not give Facebook the
 606 information.</p>
 607
 608 <p>Personally, I would recommend to completely remove your Facebook
 609 account, and take back some control of your personal information.
 610 <a href="https://www.theguardian.com/technology/2018/mar/19/how-to-protect-your-facebook-privacy-or-delete-yourself-completely">According
 611 to The Guardian</a>, it is a bit hard to find out how to request
 612 account removal (and not just 'disabling').  You need to
 613 <a href="https://www.facebook.com/help/224562897555674?helpref=faq_content">visit
 614 a specific Facebook page</a> and click on 'let us know' on that page
 615 to get to <a href="https://www.facebook.com/help/delete_account">the
 616 real account deletion screen</a>.  Perhaps something to consider?  I
 617 would not trust the information to really be deleted (who knows,
 618 perhaps NSA, GCHQ and FRA already got a copy), but it might reduce the
 619 exposure a bit.</p>
 620
 621 <p>If you want to learn more about the capabilities of Cambridge
 622 Analytica, I recommend to see the video recording of the one hour talk
 623 Paul-Olivier Dehaye gave to <a href="">NUUG</a> last april about
 624 <a href="https://www.nuug.no/aktiviteter/20170404-big-data-psychometric/">
 625 Data collection, psychometric profiling and their impact on
 626 politics</a>.</p>
 627
 628 <p>And if you want to communicate with your friends and loved ones,
 629 use some end-to-end encrypted method like
 630 <a href="https://www.signal.org/">Signal</a> or
 631 <a href="https://ring.cx/">Ring</a>, and stop sharing your private
 632 messages with strangers like Facebook and Google.</p>
 633 </div>
 634       <div class="tags">
 635
 636
 637         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern</a>.
 638
 639
 640       </div>
 641     </div>
 642     <div class="padding"></div>
 643
 644     <p style="text-align: right;"><a href="index.rss"><img src="http://people.skolelinux.org/pere/blog/xml.gif" alt="RSS feed" width="36" height="14" /></a></p>
 645     <div id="sidebar">
 646
 647
 648
 649 <h2>Archive</h2>
 650 <ul>
 651
 652 <li>2018
 653 <ul>
 654
 655 <li><a href="http://people.skolelinux.org/pere/blog/archive/2018/01/">January (1)</a></li>
 656
 657 <li><a href="http://people.skolelinux.org/pere/blog/archive/2018/02/">February (5)</a></li>
 658
 659 <li><a href="http://people.skolelinux.org/pere/blog/archive/2018/03/">March (5)</a></li>
 660
 661 <li><a href="http://people.skolelinux.org/pere/blog/archive/2018/04/">April (3)</a></li>
 662
 663 <li><a href="http://people.skolelinux.org/pere/blog/archive/2018/06/">June (2)</a></li>
 664
 665 <li><a href="http://people.skolelinux.org/pere/blog/archive/2018/07/">July (3)</a></li>
 666
 667 </ul></li>
 668
 669 <li>2017
 670 <ul>
 671
 672 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/01/">January (4)</a></li>
 673
 674 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/02/">February (3)</a></li>
 675
 676 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/03/">March (5)</a></li>
 677
 678 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/04/">April (2)</a></li>
 679
 680 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/06/">June (5)</a></li>
 681
 682 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/07/">July (1)</a></li>
 683
 684 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/08/">August (1)</a></li>
 685
 686 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/09/">September (3)</a></li>
 687
 688 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/10/">October (5)</a></li>
 689
 690 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/11/">November (3)</a></li>
 691
 692 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/12/">December (4)</a></li>
 693
 694 </ul></li>
 695
 696 <li>2016
 697 <ul>
 698
 699 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/01/">January (3)</a></li>
 700
 701 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/02/">February (2)</a></li>
 702
 703 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/03/">March (3)</a></li>
 704
 705 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/04/">April (8)</a></li>
 706
 707 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/05/">May (8)</a></li>
 708
 709 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/06/">June (2)</a></li>
 710
 711 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/07/">July (2)</a></li>
 712
 713 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/08/">August (5)</a></li>
 714
 715 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/09/">September (2)</a></li>
 716
 717 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/10/">October (3)</a></li>
 718
 719 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/11/">November (8)</a></li>
 720
 721 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/12/">December (5)</a></li>
 722
 723 </ul></li>
 724
 725 <li>2015
 726 <ul>
 727
 728 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/01/">January (7)</a></li>
 729
 730 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/02/">February (6)</a></li>
 731
 732 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/03/">March (1)</a></li>
 733
 734 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/04/">April (4)</a></li>
 735
 736 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/05/">May (3)</a></li>
 737
 738 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/06/">June (4)</a></li>
 739
 740 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/07/">July (6)</a></li>
 741
 742 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/08/">August (2)</a></li>
 743
 744 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/09/">September (2)</a></li>
 745
 746 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/10/">October (9)</a></li>
 747
 748 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/11/">November (6)</a></li>
 749
 750 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/12/">December (3)</a></li>
 751
 752 </ul></li>
 753
 754 <li>2014
 755 <ul>
 756
 757 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/01/">January (2)</a></li>
 758
 759 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/02/">February (3)</a></li>
 760
 761 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/03/">March (8)</a></li>
 762
 763 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/04/">April (7)</a></li>
 764
 765 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/05/">May (1)</a></li>
 766
 767 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/06/">June (2)</a></li>
 768
 769 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/07/">July (2)</a></li>
 770
 771 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/08/">August (2)</a></li>
 772
 773 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/09/">September (5)</a></li>
 774
 775 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/10/">October (6)</a></li>
 776
 777 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/11/">November (3)</a></li>
 778
 779 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/12/">December (5)</a></li>
 780
 781 </ul></li>
 782
 783 <li>2013
 784 <ul>
 785
 786 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/01/">January (11)</a></li>
 787
 788 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/02/">February (9)</a></li>
 789
 790 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/03/">March (9)</a></li>
 791
 792 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/04/">April (6)</a></li>
 793
 794 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/05/">May (9)</a></li>
 795
 796 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/06/">June (10)</a></li>
 797
 798 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/07/">July (7)</a></li>
 799
 800 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/08/">August (3)</a></li>
 801
 802 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/09/">September (5)</a></li>
 803
 804 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/10/">October (7)</a></li>
 805
 806 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/11/">November (9)</a></li>
 807
 808 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/12/">December (3)</a></li>
 809
 810 </ul></li>
 811
 812 <li>2012
 813 <ul>
 814
 815 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/01/">January (7)</a></li>
 816
 817 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/02/">February (10)</a></li>
 818
 819 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/03/">March (17)</a></li>
 820
 821 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/04/">April (12)</a></li>
 822
 823 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/05/">May (12)</a></li>
 824
 825 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/06/">June (20)</a></li>
 826
 827 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/07/">July (17)</a></li>
 828
 829 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/08/">August (6)</a></li>
 830
 831 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/09/">September (9)</a></li>
 832
 833 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/10/">October (17)</a></li>
 834
 835 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/11/">November (10)</a></li>
 836
 837 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/12/">December (7)</a></li>
 838
 839 </ul></li>
 840
 841 <li>2011
 842 <ul>
 843
 844 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/01/">January (16)</a></li>
 845
 846 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/02/">February (6)</a></li>
 847
 848 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/03/">March (6)</a></li>
 849
 850 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/04/">April (7)</a></li>
 851
 852 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/05/">May (3)</a></li>
 853
 854 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/06/">June (2)</a></li>
 855
 856 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/07/">July (7)</a></li>
 857
 858 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/08/">August (6)</a></li>
 859
 860 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/09/">September (4)</a></li>
 861
 862 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/10/">October (2)</a></li>
 863
 864 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/11/">November (3)</a></li>
 865
 866 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/12/">December (1)</a></li>
 867
 868 </ul></li>
 869
 870 <li>2010
 871 <ul>
 872
 873 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/01/">January (2)</a></li>
 874
 875 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/02/">February (1)</a></li>
 876
 877 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/03/">March (3)</a></li>
 878
 879 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/04/">April (3)</a></li>
 880
 881 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/05/">May (9)</a></li>
 882
 883 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/06/">June (14)</a></li>
 884
 885 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/07/">July (12)</a></li>
 886
 887 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/08/">August (13)</a></li>
 888
 889 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/09/">September (7)</a></li>
 890
 891 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/10/">October (9)</a></li>
 892
 893 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/11/">November (13)</a></li>
 894
 895 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/12/">December (12)</a></li>
 896
 897 </ul></li>
 898
 899 <li>2009
 900 <ul>
 901
 902 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/01/">January (8)</a></li>
 903
 904 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/02/">February (8)</a></li>
 905
 906 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/03/">March (12)</a></li>
 907
 908 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/04/">April (10)</a></li>
 909
 910 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/05/">May (9)</a></li>
 911
 912 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/06/">June (3)</a></li>
 913
 914 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/07/">July (4)</a></li>
 915
 916 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/08/">August (3)</a></li>
 917
 918 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/09/">September (1)</a></li>
 919
 920 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/10/">October (2)</a></li>
 921
 922 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/11/">November (3)</a></li>
 923
 924 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/12/">December (3)</a></li>
 925
 926 </ul></li>
 927
 928 <li>2008
 929 <ul>
 930
 931 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/11/">November (5)</a></li>
 932
 933 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/12/">December (7)</a></li>
 934
 935 </ul></li>
 936
 937 </ul>
 938
 939
 940
 941 <h2>Tags</h2>
 942 <ul>
 943
 944  <li><a href="http://people.skolelinux.org/pere/blog/tags/3d-printer">3d-printer (16)</a></li>
 945
 946  <li><a href="http://people.skolelinux.org/pere/blog/tags/amiga">amiga (1)</a></li>
 947
 948  <li><a href="http://people.skolelinux.org/pere/blog/tags/aros">aros (1)</a></li>
 949
 950  <li><a href="http://people.skolelinux.org/pere/blog/tags/bankid">bankid (4)</a></li>
 951
 952  <li><a href="http://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin (9)</a></li>
 953
 954  <li><a href="http://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (17)</a></li>
 955
 956  <li><a href="http://people.skolelinux.org/pere/blog/tags/bsa">bsa (2)</a></li>
 957
 958  <li><a href="http://people.skolelinux.org/pere/blog/tags/chrpath">chrpath (2)</a></li>
 959
 960  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (159)</a></li>
 961
 962  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (158)</a></li>
 963
 964  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian-handbook">debian-handbook (4)</a></li>
 965
 966  <li><a href="http://people.skolelinux.org/pere/blog/tags/digistan">digistan (10)</a></li>
 967
 968  <li><a href="http://people.skolelinux.org/pere/blog/tags/dld">dld (17)</a></li>
 969
 970  <li><a href="http://people.skolelinux.org/pere/blog/tags/docbook">docbook (25)</a></li>
 971
 972  <li><a href="http://people.skolelinux.org/pere/blog/tags/drivstoffpriser">drivstoffpriser (4)</a></li>
 973
 974  <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (377)</a></li>
 975
 976  <li><a href="http://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (23)</a></li>
 977
 978  <li><a href="http://people.skolelinux.org/pere/blog/tags/fildeling">fildeling (13)</a></li>
 979
 980  <li><a href="http://people.skolelinux.org/pere/blog/tags/freeculture">freeculture (32)</a></li>
 981
 982  <li><a href="http://people.skolelinux.org/pere/blog/tags/freedombox">freedombox (9)</a></li>
 983
 984  <li><a href="http://people.skolelinux.org/pere/blog/tags/frikanalen">frikanalen (18)</a></li>
 985
 986  <li><a href="http://people.skolelinux.org/pere/blog/tags/h264">h264 (20)</a></li>
 987
 988  <li><a href="http://people.skolelinux.org/pere/blog/tags/intervju">intervju (42)</a></li>
 989
 990  <li><a href="http://people.skolelinux.org/pere/blog/tags/isenkram">isenkram (16)</a></li>
 991
 992  <li><a href="http://people.skolelinux.org/pere/blog/tags/kart">kart (20)</a></li>
 993
 994  <li><a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap (9)</a></li>
 995
 996  <li><a href="http://people.skolelinux.org/pere/blog/tags/lego">lego (4)</a></li>
 997
 998  <li><a href="http://people.skolelinux.org/pere/blog/tags/lenker">lenker (8)</a></li>
 999
1000  <li><a href="http://people.skolelinux.org/pere/blog/tags/lsdvd">lsdvd (2)</a></li>
1001
1002  <li><a href="http://people.skolelinux.org/pere/blog/tags/ltsp">ltsp (1)</a></li>
1003
1004  <li><a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network (8)</a></li>
1005
1006  <li><a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia (41)</a></li>
1007
1008  <li><a href="http://people.skolelinux.org/pere/blog/tags/nice free software">nice free software (10)</a></li>
1009
1010  <li><a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk (299)</a></li>
1011
1012  <li><a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug (190)</a></li>
1013
1014  <li><a href="http://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn (33)</a></li>
1015
1016  <li><a href="http://people.skolelinux.org/pere/blog/tags/open311">open311 (2)</a></li>
1017
1018  <li><a href="http://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (71)</a></li>
1019
1020  <li><a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern (107)</a></li>
1021
1022  <li><a href="http://people.skolelinux.org/pere/blog/tags/raid">raid (2)</a></li>
1023
1024  <li><a href="http://people.skolelinux.org/pere/blog/tags/reactos">reactos (1)</a></li>
1025
1026  <li><a href="http://people.skolelinux.org/pere/blog/tags/reprap">reprap (11)</a></li>
1027
1028  <li><a href="http://people.skolelinux.org/pere/blog/tags/rfid">rfid (3)</a></li>
1029
1030  <li><a href="http://people.skolelinux.org/pere/blog/tags/robot">robot (10)</a></li>
1031
1032  <li><a href="http://people.skolelinux.org/pere/blog/tags/rss">rss (1)</a></li>
1033
1034  <li><a href="http://people.skolelinux.org/pere/blog/tags/ruter">ruter (6)</a></li>
1035
1036  <li><a href="http://people.skolelinux.org/pere/blog/tags/scraperwiki">scraperwiki (2)</a></li>
1037
1038  <li><a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (54)</a></li>
1039
1040  <li><a href="http://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary (4)</a></li>
1041
1042  <li><a href="http://people.skolelinux.org/pere/blog/tags/skepsis">skepsis (5)</a></li>
1043
1044  <li><a href="http://people.skolelinux.org/pere/blog/tags/standard">standard (55)</a></li>
1045
1046  <li><a href="http://people.skolelinux.org/pere/blog/tags/stavekontroll">stavekontroll (6)</a></li>
1047
1048  <li><a href="http://people.skolelinux.org/pere/blog/tags/stortinget">stortinget (12)</a></li>
1049
1050  <li><a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance (55)</a></li>
1051
1052  <li><a href="http://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin (4)</a></li>
1053
1054  <li><a href="http://people.skolelinux.org/pere/blog/tags/usenix">usenix (2)</a></li>
1055
1056  <li><a href="http://people.skolelinux.org/pere/blog/tags/valg">valg (9)</a></li>
1057
1058  <li><a href="http://people.skolelinux.org/pere/blog/tags/verkidetfri">verkidetfri (11)</a></li>
1059
1060  <li><a href="http://people.skolelinux.org/pere/blog/tags/video">video (65)</a></li>
1061
1062  <li><a href="http://people.skolelinux.org/pere/blog/tags/vitenskap">vitenskap (4)</a></li>
1063
1064  <li><a href="http://people.skolelinux.org/pere/blog/tags/web">web (41)</a></li>
1065
1066 </ul>
1067
1068
1069     </div>
1070     <p style="text-align: right">
1071  Created by <a href="http://steve.org.uk/Software/chronicle">Chronicle v4.6</a>
1072 </p>
1073
1074   </body>
1075 </html>