blog/archive/2014/10/index.html

   1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
   2           "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
   3 <html xmlns="http://www.w3.org/1999/xhtml" dir="ltr">
   4   <head>
   5     <meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
   6     <title>Petter Reinholdtsen: entries from October 2014</title>
   7     <link rel="stylesheet" type="text/css" media="screen" href="http://people.skolelinux.org/pere/blog/style.css" />
   8     <link rel="stylesheet" type="text/css" media="screen" href="http://people.skolelinux.org/pere/blog/vim.css" />
   9     <link rel="alternate" title="RSS Feed" href="10.rss" type="application/rss+xml" />
  10   </head>
  11   <body>
  12     <!-- XML FEED -->
  13     <div class="title">
  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 October 2014.</h3>
  23
  24     <div class="entry">
  25       <div class="title">
  26         <a href="http://people.skolelinux.org/pere/blog/Debian_Jessie__PXE_and_automatic_firmware_installation.html">Debian Jessie, PXE and automatic firmware installation</a>
  27       </div>
  28       <div class="date">
  29         17th October 2014
  30       </div>
  31       <div class="body">
  32         <p>When PXE installing laptops with Debian, I often run into the
  33 problem that the WiFi card require some firmware to work properly.
  34 And it has been a pain to fix this using preseeding in Debian.
  35 Normally something more is needed.  But thanks to
  36 <a href="https://packages.qa.debian.org/i/isenkram.html">my isenkram
  37 package</a> and its recent tasksel extension, it has now become easy
  38 to do this using simple preseeding.</p>
  39
  40 <p>The isenkram-cli package provide tasksel tasks which will install
  41 firmware for the hardware found in the machine (actually, requested by
  42 the kernel modules for the hardware).  (It can also install user space
  43 programs supporting the hardware detected, but that is not the focus
  44 of this story.)</p>
  45
  46 <p>To get this working in the default installation, two preeseding
  47 values are needed.  First, the isenkram-cli package must be installed
  48 into the target chroot (aka the hard drive) before tasksel is executed
  49 in the pkgsel step of the debian-installer system.  This is done by
  50 preseeding the base-installer/includes debconf value to include the
  51 isenkram-cli package.  The package name is next passed to debootstrap
  52 for installation.  With the isenkram-cli package in place, tasksel
  53 will automatically use the isenkram tasks to detect hardware specific
  54 packages for the machine being installed and install them, because
  55 isenkram-cli contain tasksel tasks.</p>
  56
  57 <p>Second, one need to enable the non-free APT repository, because
  58 most firmware unfortunately is non-free.  This is done by preseeding
  59 the apt-mirror-setup step.  This is unfortunate, but for a lot of
  60 hardware it is the only option in Debian.</p>
  61
  62 <p>The end result is two lines needed in your preseeding file to get
  63 firmware installed automatically by the installer:</p>
  64
  65 <p><blockquote><pre>
  66 base-installer base-installer/includes string isenkram-cli
  67 apt-mirror-setup apt-setup/non-free boolean true
  68 </pre></blockquote></p>
  69
  70 <p>The current version of isenkram-cli in testing/jessie will install
  71 both firmware and user space packages when using this method.  It also
  72 do not work well, so use version 0.15 or later.  Installing both
  73 firmware and user space packages might give you a bit more than you
  74 want, so I decided to split the tasksel task in two, one for firmware
  75 and one for user space programs.  The firmware task is enabled by
  76 default, while the one for user space programs is not.  This split is
  77 implemented in the package currently in unstable.</p>
  78
  79 <p>If you decide to give this a go, please let me know (via email) how
  80 this recipe work for you if you decide to give it a go. :)</p>
  81
  82 <p>So, I bet you are wondering, how can this work.  First and
  83 foremost, it work because tasksel is modular, and driven by whatever
  84 files it find in /usr/lib/tasksel/ and /usr/share/tasksel/.  So the
  85 isenkram-cli package place two files for tasksel to find.  First there
  86 is the task description file (/usr/share/tasksel/descs/isenkram.desc):</p>
  87
  88 <p><blockquote><pre>
  89 Task: isenkram-packages
  90 Section: hardware
  91 Description: Hardware specific packages (autodetected by isenkram)
  92  Based on the detected hardware various hardware specific packages are
  93  proposed.
  94 Test-new-install: show show
  95 Relevance: 8
  96 Packages: for-current-hardware
  97
  98 Task: isenkram-firmware
  99 Section: hardware
 100 Description: Hardware specific firmware packages (autodetected by isenkram)
 101  Based on the detected hardware various hardware specific firmware
 102  packages are proposed.
 103 Test-new-install: mark show
 104 Relevance: 8
 105 Packages: for-current-hardware-firmware
 106 </pre></blockquote></p>
 107
 108 <p>The key parts are Test-new-install which indicate how the task
 109 should be handled and the Packages line referencing to a script in
 110 /usr/lib/tasksel/packages/.  The scripts use other scripts to get a
 111 list of packages to install.  The for-current-hardware-firmware script
 112 look like this to list relevant firmware for the machine:
 113
 114 <p><blockquote><pre>
 115 #!/bin/sh
 116 #
 117 PATH=/usr/sbin:$PATH
 118 export PATH
 119 isenkram-autoinstall-firmware -l
 120 </pre></blockquote></p>
 121
 122 <p>With those two pieces in place, the firmware is installed by
 123 tasksel during the normal d-i run. :)</p>
 124
 125 <p>If you want to test what tasksel will install when isenkram-cli is
 126 installed, run <tt>DEBIAN_PRIORITY=critical tasksel --test
 127 --new-install</tt> to get the list of packages that tasksel would
 128 install.</p>
 129
 130 <p><ahref="https://wiki.debian.org/DebianEdu/">Debian Edu</a> will be
 131 pilots in testing this feature, as isenkram is used to install
 132 firmware now.</p>
 133
 134       </div>
 135       <div class="tags">
 136
 137
 138         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>.
 139
 140
 141       </div>
 142     </div>
 143     <div class="padding"></div>
 144
 145     <div class="entry">
 146       <div class="title">
 147         <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>
 148       </div>
 149       <div class="date">
 150          4th October 2014
 151       </div>
 152       <div class="body">
 153         <p>Today I came across an unexpected Ubuntu boot screen.  Above the
 154 bread shelf on the ICA shop at Storo in Oslo, the grub menu of Ubuntu
 155 with Linux kernel 3.2.0-23 (ie probably version 12.04 LTS) was stuck
 156 on a screen normally showing the bread types and prizes:</p>
 157
 158 <p align="center"><img width="70%" src="http://people.skolelinux.org/pere/blog/images/2014-10-04-ubuntu-ica-storo-crop.jpeg"></p>
 159
 160 <p>If it had booted as it was supposed to, I would never had known
 161 about this hidden Linux installation.  It is interesting what
 162 <a href="http://revealingerrors.com/">errors can reveal</a>.</p>
 163
 164       </div>
 165       <div class="tags">
 166
 167
 168         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>.
 169
 170
 171       </div>
 172     </div>
 173     <div class="padding"></div>
 174
 175     <div class="entry">
 176       <div class="title">
 177         <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>
 178       </div>
 179       <div class="date">
 180          4th October 2014
 181       </div>
 182       <div class="body">
 183         <p>The <a href="https://sourceforge.net/p/lsdvd/">lsdvd project</a>
 184 got a new set of developers a few weeks ago, after the original
 185 developer decided to step down and pass the project to fresh blood.
 186 This project is now maintained by Petter Reinholdtsen and Steve
 187 Dibb.</p>
 188
 189 <p>I just wrapped up
 190 <a href="https://sourceforge.net/p/lsdvd/mailman/message/32896061/">a
 191 new lsdvd release</a>, available in git or from
 192 <a href="https://sourceforge.net/projects/lsdvd/files/lsdvd/">the
 193 download page</a>.  This is the changelog dated 2014-10-03 for version
 194 0.17.</p>
 195
 196 <ul>
 197
 198  <li>Ignore 'phantom' audio, subtitle tracks</li>
 199  <li>Check for garbage in the program chains, which indicate that a track is
 200    non-existant, to work around additional copy protection</li>
 201  <li>Fix displaying content type for audio tracks, subtitles</li>
 202  <li>Fix pallete display of first entry</li>
 203  <li>Fix include orders</li>
 204  <li>Ignore read errors in titles that would not be displayed anyway</li>
 205  <li>Fix the chapter count</li>
 206  <li>Make sure the array size and the array limit used when initialising
 207    the palette size is the same.</li>
 208  <li>Fix array printing.</li>
 209  <li>Correct subsecond calculations.</li>
 210  <li>Add sector information to the output format.</li>
 211  <li>Clean up code to be closer to ANSI C and compile without warnings
 212    with more GCC compiler warnings.</li>
 213
 214 </ul>
 215
 216 <p>This change bring together patches for lsdvd in use in various
 217 Linux and Unix distributions, as well as patches submitted to the
 218 project the last nine years.  Please check it out. :)</p>
 219
 220       </div>
 221       <div class="tags">
 222
 223
 224         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>.
 225
 226
 227       </div>
 228     </div>
 229     <div class="padding"></div>
 230
 231     <p style="text-align: right;"><a href="10.rss"><img src="http://people.skolelinux.org/pere/blog/xml.gif" alt="RSS Feed" width="36" height="14" /></a></p>
 232     <div id="sidebar">
 233
 234
 235
 236 <h2>Archive</h2>
 237 <ul>
 238
 239 <li>2014
 240 <ul>
 241
 242 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/01/">January (2)</a></li>
 243
 244 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/02/">February (3)</a></li>
 245
 246 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/03/">March (8)</a></li>
 247
 248 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/04/">April (7)</a></li>
 249
 250 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/05/">May (1)</a></li>
 251
 252 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/06/">June (2)</a></li>
 253
 254 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/07/">July (2)</a></li>
 255
 256 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/08/">August (2)</a></li>
 257
 258 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/09/">September (5)</a></li>
 259
 260 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/10/">October (3)</a></li>
 261
 262 </ul></li>
 263
 264 <li>2013
 265 <ul>
 266
 267 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/01/">January (11)</a></li>
 268
 269 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/02/">February (9)</a></li>
 270
 271 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/03/">March (9)</a></li>
 272
 273 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/04/">April (6)</a></li>
 274
 275 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/05/">May (9)</a></li>
 276
 277 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/06/">June (10)</a></li>
 278
 279 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/07/">July (7)</a></li>
 280
 281 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/08/">August (3)</a></li>
 282
 283 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/09/">September (5)</a></li>
 284
 285 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/10/">October (7)</a></li>
 286
 287 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/11/">November (9)</a></li>
 288
 289 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/12/">December (3)</a></li>
 290
 291 </ul></li>
 292
 293 <li>2012
 294 <ul>
 295
 296 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/01/">January (7)</a></li>
 297
 298 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/02/">February (10)</a></li>
 299
 300 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/03/">March (17)</a></li>
 301
 302 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/04/">April (12)</a></li>
 303
 304 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/05/">May (12)</a></li>
 305
 306 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/06/">June (20)</a></li>
 307
 308 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/07/">July (17)</a></li>
 309
 310 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/08/">August (6)</a></li>
 311
 312 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/09/">September (9)</a></li>
 313
 314 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/10/">October (17)</a></li>
 315
 316 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/11/">November (10)</a></li>
 317
 318 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/12/">December (7)</a></li>
 319
 320 </ul></li>
 321
 322 <li>2011
 323 <ul>
 324
 325 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/01/">January (16)</a></li>
 326
 327 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/02/">February (6)</a></li>
 328
 329 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/03/">March (6)</a></li>
 330
 331 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/04/">April (7)</a></li>
 332
 333 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/05/">May (3)</a></li>
 334
 335 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/06/">June (2)</a></li>
 336
 337 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/07/">July (7)</a></li>
 338
 339 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/08/">August (6)</a></li>
 340
 341 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/09/">September (4)</a></li>
 342
 343 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/10/">October (2)</a></li>
 344
 345 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/11/">November (3)</a></li>
 346
 347 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/12/">December (1)</a></li>
 348
 349 </ul></li>
 350
 351 <li>2010
 352 <ul>
 353
 354 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/01/">January (2)</a></li>
 355
 356 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/02/">February (1)</a></li>
 357
 358 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/03/">March (3)</a></li>
 359
 360 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/04/">April (3)</a></li>
 361
 362 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/05/">May (9)</a></li>
 363
 364 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/06/">June (14)</a></li>
 365
 366 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/07/">July (12)</a></li>
 367
 368 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/08/">August (13)</a></li>
 369
 370 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/09/">September (7)</a></li>
 371
 372 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/10/">October (9)</a></li>
 373
 374 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/11/">November (13)</a></li>
 375
 376 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/12/">December (12)</a></li>
 377
 378 </ul></li>
 379
 380 <li>2009
 381 <ul>
 382
 383 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/01/">January (8)</a></li>
 384
 385 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/02/">February (8)</a></li>
 386
 387 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/03/">March (12)</a></li>
 388
 389 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/04/">April (10)</a></li>
 390
 391 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/05/">May (9)</a></li>
 392
 393 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/06/">June (3)</a></li>
 394
 395 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/07/">July (4)</a></li>
 396
 397 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/08/">August (3)</a></li>
 398
 399 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/09/">September (1)</a></li>
 400
 401 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/10/">October (2)</a></li>
 402
 403 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/11/">November (3)</a></li>
 404
 405 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/12/">December (3)</a></li>
 406
 407 </ul></li>
 408
 409 <li>2008
 410 <ul>
 411
 412 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/11/">November (5)</a></li>
 413
 414 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/12/">December (7)</a></li>
 415
 416 </ul></li>
 417
 418 </ul>
 419
 420
 421
 422 <h2>Tags</h2>
 423 <ul>
 424
 425  <li><a href="http://people.skolelinux.org/pere/blog/tags/3d-printer">3d-printer (13)</a></li>
 426
 427  <li><a href="http://people.skolelinux.org/pere/blog/tags/amiga">amiga (1)</a></li>
 428
 429  <li><a href="http://people.skolelinux.org/pere/blog/tags/aros">aros (1)</a></li>
 430
 431  <li><a href="http://people.skolelinux.org/pere/blog/tags/bankid">bankid (4)</a></li>
 432
 433  <li><a href="http://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin (8)</a></li>
 434
 435  <li><a href="http://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (14)</a></li>
 436
 437  <li><a href="http://people.skolelinux.org/pere/blog/tags/bsa">bsa (2)</a></li>
 438
 439  <li><a href="http://people.skolelinux.org/pere/blog/tags/chrpath">chrpath (2)</a></li>
 440
 441  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (106)</a></li>
 442
 443  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (150)</a></li>
 444
 445  <li><a href="http://people.skolelinux.org/pere/blog/tags/digistan">digistan (10)</a></li>
 446
 447  <li><a href="http://people.skolelinux.org/pere/blog/tags/dld">dld (15)</a></li>
 448
 449  <li><a href="http://people.skolelinux.org/pere/blog/tags/docbook">docbook (12)</a></li>
 450
 451  <li><a href="http://people.skolelinux.org/pere/blog/tags/drivstoffpriser">drivstoffpriser (4)</a></li>
 452
 453  <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (258)</a></li>
 454
 455  <li><a href="http://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (21)</a></li>
 456
 457  <li><a href="http://people.skolelinux.org/pere/blog/tags/fildeling">fildeling (12)</a></li>
 458
 459  <li><a href="http://people.skolelinux.org/pere/blog/tags/freeculture">freeculture (13)</a></li>
 460
 461  <li><a href="http://people.skolelinux.org/pere/blog/tags/freedombox">freedombox (8)</a></li>
 462
 463  <li><a href="http://people.skolelinux.org/pere/blog/tags/frikanalen">frikanalen (11)</a></li>
 464
 465  <li><a href="http://people.skolelinux.org/pere/blog/tags/intervju">intervju (41)</a></li>
 466
 467  <li><a href="http://people.skolelinux.org/pere/blog/tags/isenkram">isenkram (10)</a></li>
 468
 469  <li><a href="http://people.skolelinux.org/pere/blog/tags/kart">kart (19)</a></li>
 470
 471  <li><a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap (9)</a></li>
 472
 473  <li><a href="http://people.skolelinux.org/pere/blog/tags/lenker">lenker (8)</a></li>
 474
 475  <li><a href="http://people.skolelinux.org/pere/blog/tags/lsdvd">lsdvd (2)</a></li>
 476
 477  <li><a href="http://people.skolelinux.org/pere/blog/tags/ltsp">ltsp (1)</a></li>
 478
 479  <li><a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network (8)</a></li>
 480
 481  <li><a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia (31)</a></li>
 482
 483  <li><a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk (248)</a></li>
 484
 485  <li><a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug (162)</a></li>
 486
 487  <li><a href="http://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn (11)</a></li>
 488
 489  <li><a href="http://people.skolelinux.org/pere/blog/tags/open311">open311 (2)</a></li>
 490
 491  <li><a href="http://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (48)</a></li>
 492
 493  <li><a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern (75)</a></li>
 494
 495  <li><a href="http://people.skolelinux.org/pere/blog/tags/raid">raid (1)</a></li>
 496
 497  <li><a href="http://people.skolelinux.org/pere/blog/tags/reactos">reactos (1)</a></li>
 498
 499  <li><a href="http://people.skolelinux.org/pere/blog/tags/reprap">reprap (11)</a></li>
 500
 501  <li><a href="http://people.skolelinux.org/pere/blog/tags/rfid">rfid (3)</a></li>
 502
 503  <li><a href="http://people.skolelinux.org/pere/blog/tags/robot">robot (9)</a></li>
 504
 505  <li><a href="http://people.skolelinux.org/pere/blog/tags/rss">rss (1)</a></li>
 506
 507  <li><a href="http://people.skolelinux.org/pere/blog/tags/ruter">ruter (4)</a></li>
 508
 509  <li><a href="http://people.skolelinux.org/pere/blog/tags/scraperwiki">scraperwiki (2)</a></li>
 510
 511  <li><a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (41)</a></li>
 512
 513  <li><a href="http://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary (4)</a></li>
 514
 515  <li><a href="http://people.skolelinux.org/pere/blog/tags/skepsis">skepsis (4)</a></li>
 516
 517  <li><a href="http://people.skolelinux.org/pere/blog/tags/standard">standard (45)</a></li>
 518
 519  <li><a href="http://people.skolelinux.org/pere/blog/tags/stavekontroll">stavekontroll (3)</a></li>
 520
 521  <li><a href="http://people.skolelinux.org/pere/blog/tags/stortinget">stortinget (9)</a></li>
 522
 523  <li><a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance (26)</a></li>
 524
 525  <li><a href="http://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin (2)</a></li>
 526
 527  <li><a href="http://people.skolelinux.org/pere/blog/tags/valg">valg (8)</a></li>
 528
 529  <li><a href="http://people.skolelinux.org/pere/blog/tags/video">video (43)</a></li>
 530
 531  <li><a href="http://people.skolelinux.org/pere/blog/tags/vitenskap">vitenskap (4)</a></li>
 532
 533  <li><a href="http://people.skolelinux.org/pere/blog/tags/web">web (33)</a></li>
 534
 535 </ul>
 536
 537
 538     </div>
 539     <p style="text-align: right">
 540  Created by <a href="http://steve.org.uk/Software/chronicle">Chronicle v4.6</a>
 541 </p>
 542
 543   </body>
 544 </html>