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  14  <h1>
  15      <a href="http://people.skolelinux.org/pere/blog/">Petter Reinholdtsen</a>
  16
  17  </h1>
  18
  19 </div>
  20
  21
  22     <h3>Entries from July 2018.</h3>
  23
  24     <div class="entry">
  25       <div class="title">
  26         <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>
  27       </div>
  28       <div class="date">
  29         12th July 2018
  30       </div>
  31       <div class="body">
  32         <p>A while back, I was asked by a friend how to stream the desktop to
  33 my projector connected to Kodi.  I sadly had to admit that I had no
  34 idea, as it was a task I never had tried.  Since then, I have been
  35 looking for a way to do so, preferable without much extra software to
  36 install on either side.  Today I found a way that seem to kind of
  37 work.  Not great, but it is a start.</p>
  38
  39 <p>I had a look at several approaches, for example
  40 <a href="https://github.com/mfoetsch/dlna_live_streaming">using uPnP
  41 DLNA as described in 2011</a>, but it required a uPnP server, fuse and
  42 local storage enough to store the stream locally.  This is not going
  43 to work well for me, lacking enough free space, and it would
  44 impossible for my friend to get working.</p>
  45
  46 <p>Next, it occurred to me that perhaps I could use VLC to create a
  47 video stream that Kodi could play.  Preferably using
  48 broadcast/multicast, to avoid having to change any setup on the Kodi
  49 side when starting such stream.  Unfortunately, the only recipe I
  50 could find using multicast used the rtp protocol, and this protocol
  51 seem to not be supported by Kodi.</p>
  52
  53 <p>On the other hand, the rtsp protocol is working!  Unfortunately I
  54 have to specify the IP address of the streaming machine in both the
  55 sending command and the file on the Kodi server.  But it is showing my
  56 desktop, and thus allow us to have a shared look on the big screen at
  57 the programs I work on.</p>
  58
  59 <p>I did not spend much time investigating codeces.  I combined the
  60 rtp and rtsp recipes from
  61 <a href="https://wiki.videolan.org/Documentation:Streaming_HowTo/Command_Line_Examples/">the
  62 VLC Streaming HowTo/Command Line Examples</a>, and was able to get
  63 this working on the desktop/streaming end.</p>
  64
  65 <blockquote><pre>
  66 vlc screen:// --sout \
  67   '#transcode{vcodec=mp4v,acodec=mpga,vb=800,ab=128}:rtp{dst=projector.local,port=1234,sdp=rtsp://192.168.11.4:8080/test.sdp}'
  68 </pre></blockquote>
  69
  70 <p>I ssh-ed into my Kodi box and created a file like this with the
  71 same IP address:</p>
  72
  73 <blockquote><pre>
  74 echo rtsp://192.168.11.4:8080/test.sdp \
  75   > /storage/videos/screenstream.m3u
  76 </pre></blockquote>
  77
  78 <p>Note the 192.168.11.4 IP address is my desktops IP address.  As far
  79 as I can tell the IP must be hardcoded for this to work.  In other
  80 words, if someone elses machine is going to do the steaming, you have
  81 to update screenstream.m4u on the Kodi machine and adjust the vlc
  82 repice.  To get started, locate the file in Kodi and select the m3u
  83 file while the VLC stream is running.  The desktop then show up in my
  84 big screen. :)</p>
  85
  86 <p>When using the same technique to stream a video file with audio,
  87 the audio quality is really bad.  No idea if the problem is package
  88 loss or bad parameters for the transcode.  I do not know VLC nor Kodi
  89 enough to tell.</p>
  90
  91 <p>As usual, if you use Bitcoin and want to show your support of my
  92 activities, please send Bitcoin donations to my address
  93 <b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
  94
  95       </div>
  96       <div class="tags">
  97
  98
  99         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>.
 100
 101
 102       </div>
 103     </div>
 104     <div class="padding"></div>
 105
 106     <div class="entry">
 107       <div class="title">
 108         <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>
 109       </div>
 110       <div class="date">
 111          9th July 2018
 112       </div>
 113       <div class="body">
 114         <p>Five years ago,
 115 <a href="http://people.skolelinux.org/pere/blog/What_is_the_most_supported_MIME_type_in_Debian_.html">I
 116 measured what the most supported MIME type in Debian was</a>, by
 117 analysing the desktop files in all packages in the archive.  Since
 118 then, the DEP-11 AppStream system has been put into production, making
 119 the task a lot easier.  This made me want to repeat the measurement,
 120 to see how much things changed.  Here are the new numbers, for
 121 unstable only this time:
 122
 123 <p><strong>Debian Unstable:</strong></p>
 124
 125 <pre>
 126   count MIME type
 127   ----- -----------------------
 128      56 image/jpeg
 129      55 image/png
 130      49 image/tiff
 131      48 image/gif
 132      39 image/bmp
 133      38 text/plain
 134      37 audio/mpeg
 135      34 application/ogg
 136      33 audio/x-flac
 137      32 audio/x-mp3
 138      30 audio/x-wav
 139      30 audio/x-vorbis+ogg
 140      29 image/x-portable-pixmap
 141      27 inode/directory
 142      27 image/x-portable-bitmap
 143      27 audio/x-mpeg
 144      26 application/x-ogg
 145      25 audio/x-mpegurl
 146      25 audio/ogg
 147      24 text/html
 148 </pre>
 149
 150 <p>The list was created like this using a sid chroot: "cat
 151 /var/lib/apt/lists/*sid*_dep11_Components-amd64.yml.gz| zcat | awk '/^
 152 - \S+\/\S+$/ {print $2 }' | sort | uniq -c | sort -nr | head -20"</p>
 153
 154 <p>It is interesting to see how image formats have passed text/plain
 155 as the most announced supported MIME type.  These days, thanks to the
 156 AppStream system, if you run into a file format you do not know, and
 157 want to figure out which packages support the format, you can find the
 158 MIME type of the file using "file --mime &lt;filename&gt;", and then
 159 look up all packages announcing support for this format in their
 160 AppStream metadata (XML or .desktop file) using "appstreamcli
 161 what-provides mimetype &lt;mime-type&gt;.  For example if you, like
 162 me, want to know which packages support inode/directory, you can get a
 163 list like this:</p>
 164
 165 <p><blockquote><pre>
 166 % appstreamcli what-provides mimetype inode/directory | grep Package: | sort
 167 Package: anjuta
 168 Package: audacious
 169 Package: baobab
 170 Package: cervisia
 171 Package: chirp
 172 Package: dolphin
 173 Package: doublecmd-common
 174 Package: easytag
 175 Package: enlightenment
 176 Package: ephoto
 177 Package: filelight
 178 Package: gwenview
 179 Package: k4dirstat
 180 Package: kaffeine
 181 Package: kdesvn
 182 Package: kid3
 183 Package: kid3-qt
 184 Package: nautilus
 185 Package: nemo
 186 Package: pcmanfm
 187 Package: pcmanfm-qt
 188 Package: qweborf
 189 Package: ranger
 190 Package: sirikali
 191 Package: spacefm
 192 Package: spacefm
 193 Package: vifm
 194 %
 195 </pre></blockquote></p>
 196
 197 <p>Using the same method, I can quickly discover that the Sketchup file
 198 format is not yet supported by any package in Debian:</p>
 199
 200 <p><blockquote><pre>
 201 % appstreamcli what-provides mimetype  application/vnd.sketchup.skp
 202 Could not find component providing 'mimetype::application/vnd.sketchup.skp'.
 203 %
 204 </pre></blockquote></p>
 205
 206 <p>Yesterday I used it to figure out which packages support the STL 3D
 207 format:</p>
 208
 209 <p><blockquote><pre>
 210 % appstreamcli what-provides mimetype  application/sla|grep Package
 211 Package: cura
 212 Package: meshlab
 213 Package: printrun
 214 %
 215 </pre></blockquote></p>
 216
 217 <p>PS: A new version of Cura was uploaded to Debian yesterday.</p>
 218
 219 <p>As usual, if you use Bitcoin and want to show your support of my
 220 activities, please send Bitcoin donations to my address
 221 <b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
 222
 223       </div>
 224       <div class="tags">
 225
 226
 227         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>.
 228
 229
 230       </div>
 231     </div>
 232     <div class="padding"></div>
 233
 234     <div class="entry">
 235       <div class="title">
 236         <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>
 237       </div>
 238       <div class="date">
 239          8th July 2018
 240       </div>
 241       <div class="body">
 242         <p>Quite regularly, I let my Debian Sid/Unstable chroot stay untouch
 243 for a while, and when I need to update it there is not enough free
 244 space on the disk for apt to do a normal 'apt upgrade'.  I normally
 245 would resolve the issue by doing 'apt install &lt;somepackages&gt;' to
 246 upgrade only some of the packages in one batch, until the amount of
 247 packages to download fall below the amount of free space available.
 248 Today, I had about 500 packages to upgrade, and after a while I got
 249 tired of trying to install chunks of packages manually.  I concluded
 250 that I did not have the spare hours required to complete the task, and
 251 decided to see if I could automate it.  I came up with this small
 252 script which I call 'apt-in-chunks':</p>
 253
 254 <p><blockquote><pre>
 255 #!/bin/sh
 256 #
 257 # Upgrade packages when the disk is too full to upgrade every
 258 # upgradable package in one lump.  Fetching packages to upgrade using
 259 # apt, and then installing using dpkg, to avoid changing the package
 260 # flag for manual/automatic.
 261
 262 set -e
 263
 264 ignore() {
 265     if [ "$1" ]; then
 266         grep -v "$1"
 267     else
 268         cat
 269     fi
 270 }
 271
 272 for p in $(apt list --upgradable | ignore "$@" |cut -d/ -f1 | grep -v '^Listing...'); do
 273     echo "Upgrading $p"
 274     apt clean
 275     apt install --download-only -y $p
 276     for f in /var/cache/apt/archives/*.deb; do
 277         if [ -e "$f" ]; then
 278             dpkg -i /var/cache/apt/archives/*.deb
 279             break
 280         fi
 281     done
 282 done
 283 </pre></blockquote></p>
 284
 285 <p>The script will extract the list of packages to upgrade, try to
 286 download the packages needed to upgrade one package, install the
 287 downloaded packages using dpkg.  The idea is to upgrade packages
 288 without changing the APT mark for the package (ie the one recording of
 289 the package was manually requested or pulled in as a dependency).  To
 290 use it, simply run it as root from the command line.  If it fail, try
 291 'apt install -f' to clean up the mess and run the script again.  This
 292 might happen if the new packages conflict with one of the old
 293 packages.  dpkg is unable to remove, while apt can do this.</p>
 294
 295 <p>It take one option, a package to ignore in the list of packages to
 296 upgrade.  The option to ignore a package is there to be able to skip
 297 the packages that are simply too large to unpack.  Today this was
 298 'ghc', but I have run into other large packages causing similar
 299 problems earlier (like TeX).</p>
 300
 301 <p>Update 2018-07-08: Thanks to Paul Wise, I am aware of two
 302 alternative ways to handle this.  The "unattended-upgrades
 303 --minimal-upgrade-steps" option will try to calculate upgrade sets for
 304 each package to upgrade, and then upgrade them in order, smallest set
 305 first.  It might be a better option than my above mentioned script.
 306 Also, "aptutude upgrade" can upgrade single packages, thus avoiding
 307 the need for using "dpkg -i" in the script above.</p>
 308
 309 <p>As usual, if you use Bitcoin and want to show your support of my
 310 activities, please send Bitcoin donations to my address
 311 <b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
 312
 313       </div>
 314       <div class="tags">
 315
 316
 317         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>.
 318
 319
 320       </div>
 321     </div>
 322     <div class="padding"></div>
 323
 324     <p style="text-align: right;"><a href="07.rss"><img src="http://people.skolelinux.org/pere/blog/xml.gif" alt="RSS Feed" width="36" height="14" /></a></p>
 325     <div id="sidebar">
 326
 327
 328
 329 <h2>Archive</h2>
 330 <ul>
 331
 332 <li>2018
 333 <ul>
 334
 335 <li><a href="http://people.skolelinux.org/pere/blog/archive/2018/01/">January (1)</a></li>
 336
 337 <li><a href="http://people.skolelinux.org/pere/blog/archive/2018/02/">February (5)</a></li>
 338
 339 <li><a href="http://people.skolelinux.org/pere/blog/archive/2018/03/">March (5)</a></li>
 340
 341 <li><a href="http://people.skolelinux.org/pere/blog/archive/2018/04/">April (3)</a></li>
 342
 343 <li><a href="http://people.skolelinux.org/pere/blog/archive/2018/06/">June (2)</a></li>
 344
 345 <li><a href="http://people.skolelinux.org/pere/blog/archive/2018/07/">July (3)</a></li>
 346
 347 </ul></li>
 348
 349 <li>2017
 350 <ul>
 351
 352 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/01/">January (4)</a></li>
 353
 354 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/02/">February (3)</a></li>
 355
 356 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/03/">March (5)</a></li>
 357
 358 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/04/">April (2)</a></li>
 359
 360 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/06/">June (5)</a></li>
 361
 362 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/07/">July (1)</a></li>
 363
 364 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/08/">August (1)</a></li>
 365
 366 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/09/">September (3)</a></li>
 367
 368 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/10/">October (5)</a></li>
 369
 370 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/11/">November (3)</a></li>
 371
 372 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/12/">December (4)</a></li>
 373
 374 </ul></li>
 375
 376 <li>2016
 377 <ul>
 378
 379 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/01/">January (3)</a></li>
 380
 381 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/02/">February (2)</a></li>
 382
 383 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/03/">March (3)</a></li>
 384
 385 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/04/">April (8)</a></li>
 386
 387 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/05/">May (8)</a></li>
 388
 389 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/06/">June (2)</a></li>
 390
 391 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/07/">July (2)</a></li>
 392
 393 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/08/">August (5)</a></li>
 394
 395 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/09/">September (2)</a></li>
 396
 397 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/10/">October (3)</a></li>
 398
 399 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/11/">November (8)</a></li>
 400
 401 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/12/">December (5)</a></li>
 402
 403 </ul></li>
 404
 405 <li>2015
 406 <ul>
 407
 408 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/01/">January (7)</a></li>
 409
 410 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/02/">February (6)</a></li>
 411
 412 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/03/">March (1)</a></li>
 413
 414 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/04/">April (4)</a></li>
 415
 416 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/05/">May (3)</a></li>
 417
 418 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/06/">June (4)</a></li>
 419
 420 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/07/">July (6)</a></li>
 421
 422 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/08/">August (2)</a></li>
 423
 424 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/09/">September (2)</a></li>
 425
 426 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/10/">October (9)</a></li>
 427
 428 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/11/">November (6)</a></li>
 429
 430 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/12/">December (3)</a></li>
 431
 432 </ul></li>
 433
 434 <li>2014
 435 <ul>
 436
 437 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/01/">January (2)</a></li>
 438
 439 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/02/">February (3)</a></li>
 440
 441 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/03/">March (8)</a></li>
 442
 443 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/04/">April (7)</a></li>
 444
 445 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/05/">May (1)</a></li>
 446
 447 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/06/">June (2)</a></li>
 448
 449 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/07/">July (2)</a></li>
 450
 451 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/08/">August (2)</a></li>
 452
 453 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/09/">September (5)</a></li>
 454
 455 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/10/">October (6)</a></li>
 456
 457 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/11/">November (3)</a></li>
 458
 459 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/12/">December (5)</a></li>
 460
 461 </ul></li>
 462
 463 <li>2013
 464 <ul>
 465
 466 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/01/">January (11)</a></li>
 467
 468 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/02/">February (9)</a></li>
 469
 470 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/03/">March (9)</a></li>
 471
 472 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/04/">April (6)</a></li>
 473
 474 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/05/">May (9)</a></li>
 475
 476 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/06/">June (10)</a></li>
 477
 478 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/07/">July (7)</a></li>
 479
 480 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/08/">August (3)</a></li>
 481
 482 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/09/">September (5)</a></li>
 483
 484 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/10/">October (7)</a></li>
 485
 486 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/11/">November (9)</a></li>
 487
 488 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/12/">December (3)</a></li>
 489
 490 </ul></li>
 491
 492 <li>2012
 493 <ul>
 494
 495 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/01/">January (7)</a></li>
 496
 497 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/02/">February (10)</a></li>
 498
 499 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/03/">March (17)</a></li>
 500
 501 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/04/">April (12)</a></li>
 502
 503 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/05/">May (12)</a></li>
 504
 505 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/06/">June (20)</a></li>
 506
 507 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/07/">July (17)</a></li>
 508
 509 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/08/">August (6)</a></li>
 510
 511 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/09/">September (9)</a></li>
 512
 513 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/10/">October (17)</a></li>
 514
 515 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/11/">November (10)</a></li>
 516
 517 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/12/">December (7)</a></li>
 518
 519 </ul></li>
 520
 521 <li>2011
 522 <ul>
 523
 524 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/01/">January (16)</a></li>
 525
 526 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/02/">February (6)</a></li>
 527
 528 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/03/">March (6)</a></li>
 529
 530 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/04/">April (7)</a></li>
 531
 532 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/05/">May (3)</a></li>
 533
 534 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/06/">June (2)</a></li>
 535
 536 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/07/">July (7)</a></li>
 537
 538 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/08/">August (6)</a></li>
 539
 540 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/09/">September (4)</a></li>
 541
 542 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/10/">October (2)</a></li>
 543
 544 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/11/">November (3)</a></li>
 545
 546 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/12/">December (1)</a></li>
 547
 548 </ul></li>
 549
 550 <li>2010
 551 <ul>
 552
 553 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/01/">January (2)</a></li>
 554
 555 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/02/">February (1)</a></li>
 556
 557 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/03/">March (3)</a></li>
 558
 559 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/04/">April (3)</a></li>
 560
 561 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/05/">May (9)</a></li>
 562
 563 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/06/">June (14)</a></li>
 564
 565 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/07/">July (12)</a></li>
 566
 567 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/08/">August (13)</a></li>
 568
 569 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/09/">September (7)</a></li>
 570
 571 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/10/">October (9)</a></li>
 572
 573 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/11/">November (13)</a></li>
 574
 575 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/12/">December (12)</a></li>
 576
 577 </ul></li>
 578
 579 <li>2009
 580 <ul>
 581
 582 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/01/">January (8)</a></li>
 583
 584 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/02/">February (8)</a></li>
 585
 586 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/03/">March (12)</a></li>
 587
 588 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/04/">April (10)</a></li>
 589
 590 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/05/">May (9)</a></li>
 591
 592 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/06/">June (3)</a></li>
 593
 594 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/07/">July (4)</a></li>
 595
 596 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/08/">August (3)</a></li>
 597
 598 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/09/">September (1)</a></li>
 599
 600 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/10/">October (2)</a></li>
 601
 602 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/11/">November (3)</a></li>
 603
 604 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/12/">December (3)</a></li>
 605
 606 </ul></li>
 607
 608 <li>2008
 609 <ul>
 610
 611 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/11/">November (5)</a></li>
 612
 613 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/12/">December (7)</a></li>
 614
 615 </ul></li>
 616
 617 </ul>
 618
 619
 620
 621 <h2>Tags</h2>
 622 <ul>
 623
 624  <li><a href="http://people.skolelinux.org/pere/blog/tags/3d-printer">3d-printer (16)</a></li>
 625
 626  <li><a href="http://people.skolelinux.org/pere/blog/tags/amiga">amiga (1)</a></li>
 627
 628  <li><a href="http://people.skolelinux.org/pere/blog/tags/aros">aros (1)</a></li>
 629
 630  <li><a href="http://people.skolelinux.org/pere/blog/tags/bankid">bankid (4)</a></li>
 631
 632  <li><a href="http://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin (9)</a></li>
 633
 634  <li><a href="http://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (17)</a></li>
 635
 636  <li><a href="http://people.skolelinux.org/pere/blog/tags/bsa">bsa (2)</a></li>
 637
 638  <li><a href="http://people.skolelinux.org/pere/blog/tags/chrpath">chrpath (2)</a></li>
 639
 640  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (159)</a></li>
 641
 642  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (158)</a></li>
 643
 644  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian-handbook">debian-handbook (4)</a></li>
 645
 646  <li><a href="http://people.skolelinux.org/pere/blog/tags/digistan">digistan (10)</a></li>
 647
 648  <li><a href="http://people.skolelinux.org/pere/blog/tags/dld">dld (17)</a></li>
 649
 650  <li><a href="http://people.skolelinux.org/pere/blog/tags/docbook">docbook (25)</a></li>
 651
 652  <li><a href="http://people.skolelinux.org/pere/blog/tags/drivstoffpriser">drivstoffpriser (4)</a></li>
 653
 654  <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (377)</a></li>
 655
 656  <li><a href="http://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (23)</a></li>
 657
 658  <li><a href="http://people.skolelinux.org/pere/blog/tags/fildeling">fildeling (13)</a></li>
 659
 660  <li><a href="http://people.skolelinux.org/pere/blog/tags/freeculture">freeculture (32)</a></li>
 661
 662  <li><a href="http://people.skolelinux.org/pere/blog/tags/freedombox">freedombox (9)</a></li>
 663
 664  <li><a href="http://people.skolelinux.org/pere/blog/tags/frikanalen">frikanalen (18)</a></li>
 665
 666  <li><a href="http://people.skolelinux.org/pere/blog/tags/h264">h264 (20)</a></li>
 667
 668  <li><a href="http://people.skolelinux.org/pere/blog/tags/intervju">intervju (42)</a></li>
 669
 670  <li><a href="http://people.skolelinux.org/pere/blog/tags/isenkram">isenkram (16)</a></li>
 671
 672  <li><a href="http://people.skolelinux.org/pere/blog/tags/kart">kart (20)</a></li>
 673
 674  <li><a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap (9)</a></li>
 675
 676  <li><a href="http://people.skolelinux.org/pere/blog/tags/lego">lego (4)</a></li>
 677
 678  <li><a href="http://people.skolelinux.org/pere/blog/tags/lenker">lenker (8)</a></li>
 679
 680  <li><a href="http://people.skolelinux.org/pere/blog/tags/lsdvd">lsdvd (2)</a></li>
 681
 682  <li><a href="http://people.skolelinux.org/pere/blog/tags/ltsp">ltsp (1)</a></li>
 683
 684  <li><a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network (8)</a></li>
 685
 686  <li><a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia (41)</a></li>
 687
 688  <li><a href="http://people.skolelinux.org/pere/blog/tags/nice free software">nice free software (10)</a></li>
 689
 690  <li><a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk (299)</a></li>
 691
 692  <li><a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug (190)</a></li>
 693
 694  <li><a href="http://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn (33)</a></li>
 695
 696  <li><a href="http://people.skolelinux.org/pere/blog/tags/open311">open311 (2)</a></li>
 697
 698  <li><a href="http://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (71)</a></li>
 699
 700  <li><a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern (107)</a></li>
 701
 702  <li><a href="http://people.skolelinux.org/pere/blog/tags/raid">raid (2)</a></li>
 703
 704  <li><a href="http://people.skolelinux.org/pere/blog/tags/reactos">reactos (1)</a></li>
 705
 706  <li><a href="http://people.skolelinux.org/pere/blog/tags/reprap">reprap (11)</a></li>
 707
 708  <li><a href="http://people.skolelinux.org/pere/blog/tags/rfid">rfid (3)</a></li>
 709
 710  <li><a href="http://people.skolelinux.org/pere/blog/tags/robot">robot (10)</a></li>
 711
 712  <li><a href="http://people.skolelinux.org/pere/blog/tags/rss">rss (1)</a></li>
 713
 714  <li><a href="http://people.skolelinux.org/pere/blog/tags/ruter">ruter (6)</a></li>
 715
 716  <li><a href="http://people.skolelinux.org/pere/blog/tags/scraperwiki">scraperwiki (2)</a></li>
 717
 718  <li><a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (54)</a></li>
 719
 720  <li><a href="http://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary (4)</a></li>
 721
 722  <li><a href="http://people.skolelinux.org/pere/blog/tags/skepsis">skepsis (5)</a></li>
 723
 724  <li><a href="http://people.skolelinux.org/pere/blog/tags/standard">standard (55)</a></li>
 725
 726  <li><a href="http://people.skolelinux.org/pere/blog/tags/stavekontroll">stavekontroll (6)</a></li>
 727
 728  <li><a href="http://people.skolelinux.org/pere/blog/tags/stortinget">stortinget (12)</a></li>
 729
 730  <li><a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance (55)</a></li>
 731
 732  <li><a href="http://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin (4)</a></li>
 733
 734  <li><a href="http://people.skolelinux.org/pere/blog/tags/usenix">usenix (2)</a></li>
 735
 736  <li><a href="http://people.skolelinux.org/pere/blog/tags/valg">valg (9)</a></li>
 737
 738  <li><a href="http://people.skolelinux.org/pere/blog/tags/verkidetfri">verkidetfri (11)</a></li>
 739
 740  <li><a href="http://people.skolelinux.org/pere/blog/tags/video">video (65)</a></li>
 741
 742  <li><a href="http://people.skolelinux.org/pere/blog/tags/vitenskap">vitenskap (4)</a></li>
 743
 744  <li><a href="http://people.skolelinux.org/pere/blog/tags/web">web (41)</a></li>
 745
 746 </ul>
 747
 748
 749     </div>
 750     <p style="text-align: right">
 751  Created by <a href="http://steve.org.uk/Software/chronicle">Chronicle v4.6</a>
 752 </p>
 753
 754   </body>
 755 </html>