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  14  <h1>
  15      <a href="http://www.hungry.com/~pere/blog/">Petter Reinholdtsen</a>
  16
  17  </h1>
  18
  19 </div>
  20
  21
  22     <h3>Entries from January 2023.</h3>
  23
  24     <div class="entry">
  25       <div class="title">
  26         <a href="http://www.hungry.com/~pere/blog/Is_the_desktop_recommending_your_program_for_opening_its_files_.html">Is the desktop recommending your program for opening its files?</a>
  27       </div>
  28       <div class="date">
  29         29th January 2023
  30       </div>
  31       <div class="body">
  32         <p>Linux desktop systems
  33 <a href="https://specifications.freedesktop.org/basedir-spec/basedir-spec-latest.html">have
  34 standardized</a> how programs present themselves to the desktop
  35 system.  If a package include a .desktop file in
  36 /usr/share/applications/, Gnome, KDE, LXDE, Xfce and the other desktop
  37 environments will pick up the file and use its content to generate the
  38 menu of available programs in the system.  A lesser known fact is that
  39 a package can also explain to the desktop system how to recognize the
  40 files created by the program in question, and use it to open these
  41 files on request, for example via a GUI file browser.</p>
  42
  43 <p>A while back I ran into a package that did not tell the desktop
  44 system how to recognize its files and was not used to open its files
  45 in the file browser and fixed it.  In the process I wrote a simple
  46 debian/tests/ script to ensure the setup keep working.  It might be
  47 useful for other packages too, to ensure any future version of the
  48 package keep handling its own files.</p>
  49
  50 <p>For this to work the file format need a useful MIME type that can
  51 be used to identify the format.  If the file format do not yet have a
  52 MIME type, it should define one and preferably also
  53 <a href="https://www.iana.org/assignments/media-types/media-types.xhtml">register
  54 it with IANA</a> to ensure the MIME type string is reserved.</p>
  55
  56 <p>The script uses the <tt>xdg-mime</tt> program from xdg-utils to
  57 query the database of standardized package information and ensure it
  58 return sensible values.  It also need the location of an example file
  59 for xdg-mime to guess the format of.</p>
  60
  61 <pre>
  62 #!/bin/sh
  63 #
  64 # Author: Petter Reinholdtsen
  65 # License: GPL v2 or later at your choice.
  66 #
  67 # Validate the MIME setup, making sure motor types have
  68 # application/vnd.openmotor+yaml associated with them and is connected
  69 # to the openmotor desktop file.
  70
  71 retval=0
  72
  73 mimetype="application/vnd.openmotor+yaml"
  74 testfile="test/data/real/o3100/motor.ric"
  75 mydesktopfile="openmotor.desktop"
  76
  77 filemime="$(xdg-mime query filetype "$testfile")"
  78
  79 if [ "$mimetype" != "$filemime" ] ; then
  80     retval=1
  81     echo "error: xdg-mime claim motor file MIME type is $filemine, not $mimetype"
  82 else
  83     echo "success: xdg-mime report correct mime type $mimetype for motor file"
  84 fi
  85
  86 desktop=$(xdg-mime query default "$mimetype")
  87
  88 if [ "$mydesktopfile" != "$desktop" ]; then
  89     retval=1
  90     echo "error: xdg-mime claim motor file should be handled by $desktop, not $mydesktopfile"
  91 else
  92     echo "success: xdg-mime agree motor file should be handled by $mydesktopfile"
  93 fi
  94
  95 exit $retval
  96 </pre>
  97
  98 <p>It is a simple way to ensure your users are not very surprised when
  99 they try to open one of your file formats in their file browser.</p>
 100
 101 <p>As usual, if you use Bitcoin and want to show your support of my
 102 activities, please send Bitcoin donations to my address
 103 <b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
 104
 105       </div>
 106       <div class="tags">
 107
 108
 109         Tags: <a href="http://www.hungry.com/~pere/blog/tags/debian">debian</a>, <a href="http://www.hungry.com/~pere/blog/tags/english">english</a>.
 110
 111
 112       </div>
 113     </div>
 114     <div class="padding"></div>
 115
 116     <div class="entry">
 117       <div class="title">
 118         <a href="http://www.hungry.com/~pere/blog/Opensnitch__the_application_level_interactive_firewall__heading_into_the_Debian_archive.html">Opensnitch, the application level interactive firewall, heading into the Debian archive</a>
 119       </div>
 120       <div class="date">
 121         22nd January 2023
 122       </div>
 123       <div class="body">
 124         <p>While reading a
 125 <a href="https://sneak.berlin/20230115/macos-scans-your-local-files-now/">blog
 126 post claiming MacOS X recently started scanning local files and
 127 reporting information about them to Apple</a>, even on a machine where
 128 all such callback features had been disabled, I came across a
 129 description of the Little Snitch application for MacOS X.  It seemed
 130 like a very nice tool to have in the tool box, and I decided to see if
 131 something similar was available for Linux.</p>
 132
 133 <p>It did not take long to find
 134 <a href="https://github.com/evilsocket/opensnitch">the OpenSnitch
 135 package</a>, which has been in development since 2017, and now is in
 136 version 1.5.0.  It has had a
 137 <a href="https://bugs.debian.org/909567">request for Debian
 138 packaging</a> since 2018, but no-one completed the job so far.  Just
 139 for fun, I decided to see if I could help, and I was very happy to
 140 discover that
 141 <a href="https://github.com/evilsocket/opensnitch/issues/304">upstream
 142 want a Debian package too</a>.</p>
 143
 144 <p>After struggling a bit with getting the program to run, figuring
 145 out building Go programs (and a little failed detour to look at eBPF
 146 builds too - help needed), I am very happy to report that I am
 147 sponsoring upstream to maintain the package in Debian, and it has
 148 since this morning been waiting in NEW for the ftpmasters to have a
 149 look.  Perhaps it can get into the archive in time for the Bookworm
 150 release?</p>
 151
 152 <p>As usual, if you use Bitcoin and want to show your support of my
 153 activities, please send Bitcoin donations to my address
 154 <b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
 155
 156       </div>
 157       <div class="tags">
 158
 159
 160         Tags: <a href="http://www.hungry.com/~pere/blog/tags/debian">debian</a>, <a href="http://www.hungry.com/~pere/blog/tags/english">english</a>, <a href="http://www.hungry.com/~pere/blog/tags/opensnitch">opensnitch</a>.
 161
 162
 163       </div>
 164     </div>
 165     <div class="padding"></div>
 166
 167     <div class="entry">
 168       <div class="title">
 169         <a href="http://www.hungry.com/~pere/blog/LinuxCNC_MQTT_publisher_component.html">LinuxCNC MQTT publisher component</a>
 170       </div>
 171       <div class="date">
 172          8th January 2023
 173       </div>
 174       <div class="body">
 175         <p>I watched <a href="https://yewtu.be/watch?v=jmKUV3aNLjk">a 2015
 176 video from Andreas Schiffler</a> the other day, where he set up
 177 <a href="https://linuxcnc.org/">LinuxCNC</a> to send status
 178 information to the MQTT broker IBM Bluemix.  As I also use MQTT for
 179 graphing, it occured to me that a generic MQTT LinuxCNC component
 180 would be useful and I set out to implement it.  Today I got the first
 181 draft limping along and submitted as
 182 <a href="https://github.com/LinuxCNC/linuxcnc/pull/2253">a patch to the
 183 LinuxCNC project</a>.</p>
 184
 185 <p>The simple part was setting up the MQTT publishing code in Python.
 186 I already have set up other parts submitting data to my Mosquito MQTT
 187 broker, so I could reuse that code.  Writing a LinuxCNC component in
 188 Python as new to me, but using existing examples in the code
 189 repository and the extensive documentation, this was fairly straight
 190 forward.  The hardest part was creating a automated test for the
 191 component to ensure it was working.  Testing it in a simulated
 192 LinuxCNC machine proved very useful, as I discovered features I needed
 193 that I had not thought of yet, and adjusted the code quite a bit to
 194 make it easier to test without a operational MQTT broker
 195 available.</p>
 196
 197 <p>The draft is ready and working, but I am unsure which LinuxCNC HAL
 198 pins I should collect and publish by default (in other words, the
 199 default set of information pieces published), and how to get the
 200 machine name from the LinuxCNC INI file.  The latter is a minor
 201 detail, but I expect it would be useful in a setup with several
 202 machines available.  I am hoping for feedback from the experienced
 203 LinuxCNC developers and users, to make the component even better
 204 before it can go into the mainland LinuxCNC code base.</p>
 205
 206 <p>Since I started on the MQTT component, I came across
 207 <a href="https://yewtu.be/watch?v=Bqa2grG0XtA">another video from Kent
 208 VanderVelden</a> where he combine LinuxCNC with a set of screen glasses
 209 controlled by a Raspberry Pi, and it occured to me that it would
 210 be useful for such use cases if LinuxCNC also provided a REST API for
 211 querying its status.  I hope to start on such component once the MQTT
 212 component is working well.</p>
 213
 214 <p>As usual, if you use Bitcoin and want to show your support of my
 215 activities, please send Bitcoin donations to my address
 216 <b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
 217
 218       </div>
 219       <div class="tags">
 220
 221
 222         Tags: <a href="http://www.hungry.com/~pere/blog/tags/debian">debian</a>, <a href="http://www.hungry.com/~pere/blog/tags/english">english</a>, <a href="http://www.hungry.com/~pere/blog/tags/linuxcnc">linuxcnc</a>, <a href="http://www.hungry.com/~pere/blog/tags/robot">robot</a>.
 223
 224
 225       </div>
 226     </div>
 227     <div class="padding"></div>
 228
 229     <p style="text-align: right;"><a href="01.rss"><img src="http://www.hungry.com/~pere/blog/xml.gif" alt="RSS Feed" width="36" height="14" /></a></p>
 230     <div id="sidebar">
 231
 232
 233
 234 <h2>Archive</h2>
 235 <ul>
 236
 237 <li>2025
 238 <ul>
 239
 240 <li><a href="http://www.hungry.com/~pere/blog/archive/2025/01/">January (4)</a></li>
 241
 242 </ul></li>
 243
 244 <li>2024
 245 <ul>
 246
 247 <li><a href="http://www.hungry.com/~pere/blog/archive/2024/01/">January (1)</a></li>
 248
 249 <li><a href="http://www.hungry.com/~pere/blog/archive/2024/02/">February (1)</a></li>
 250
 251 <li><a href="http://www.hungry.com/~pere/blog/archive/2024/03/">March (2)</a></li>
 252
 253 <li><a href="http://www.hungry.com/~pere/blog/archive/2024/04/">April (3)</a></li>
 254
 255 <li><a href="http://www.hungry.com/~pere/blog/archive/2024/05/">May (1)</a></li>
 256
 257 <li><a href="http://www.hungry.com/~pere/blog/archive/2024/06/">June (1)</a></li>
 258
 259 <li><a href="http://www.hungry.com/~pere/blog/archive/2024/07/">July (2)</a></li>
 260
 261 <li><a href="http://www.hungry.com/~pere/blog/archive/2024/12/">December (1)</a></li>
 262
 263 </ul></li>
 264
 265 <li>2023
 266 <ul>
 267
 268 <li><a href="http://www.hungry.com/~pere/blog/archive/2023/01/">January (3)</a></li>
 269
 270 <li><a href="http://www.hungry.com/~pere/blog/archive/2023/02/">February (1)</a></li>
 271
 272 <li><a href="http://www.hungry.com/~pere/blog/archive/2023/04/">April (2)</a></li>
 273
 274 <li><a href="http://www.hungry.com/~pere/blog/archive/2023/05/">May (3)</a></li>
 275
 276 <li><a href="http://www.hungry.com/~pere/blog/archive/2023/06/">June (1)</a></li>
 277
 278 <li><a href="http://www.hungry.com/~pere/blog/archive/2023/08/">August (1)</a></li>
 279
 280 <li><a href="http://www.hungry.com/~pere/blog/archive/2023/09/">September (1)</a></li>
 281
 282 <li><a href="http://www.hungry.com/~pere/blog/archive/2023/10/">October (1)</a></li>
 283
 284 <li><a href="http://www.hungry.com/~pere/blog/archive/2023/11/">November (4)</a></li>
 285
 286 <li><a href="http://www.hungry.com/~pere/blog/archive/2023/12/">December (1)</a></li>
 287
 288 </ul></li>
 289
 290 <li>2022
 291 <ul>
 292
 293 <li><a href="http://www.hungry.com/~pere/blog/archive/2022/02/">February (1)</a></li>
 294
 295 <li><a href="http://www.hungry.com/~pere/blog/archive/2022/03/">March (3)</a></li>
 296
 297 <li><a href="http://www.hungry.com/~pere/blog/archive/2022/04/">April (2)</a></li>
 298
 299 <li><a href="http://www.hungry.com/~pere/blog/archive/2022/06/">June (2)</a></li>
 300
 301 <li><a href="http://www.hungry.com/~pere/blog/archive/2022/07/">July (1)</a></li>
 302
 303 <li><a href="http://www.hungry.com/~pere/blog/archive/2022/09/">September (1)</a></li>
 304
 305 <li><a href="http://www.hungry.com/~pere/blog/archive/2022/10/">October (1)</a></li>
 306
 307 <li><a href="http://www.hungry.com/~pere/blog/archive/2022/12/">December (1)</a></li>
 308
 309 </ul></li>
 310
 311 <li>2021
 312 <ul>
 313
 314 <li><a href="http://www.hungry.com/~pere/blog/archive/2021/01/">January (2)</a></li>
 315
 316 <li><a href="http://www.hungry.com/~pere/blog/archive/2021/02/">February (1)</a></li>
 317
 318 <li><a href="http://www.hungry.com/~pere/blog/archive/2021/05/">May (1)</a></li>
 319
 320 <li><a href="http://www.hungry.com/~pere/blog/archive/2021/06/">June (1)</a></li>
 321
 322 <li><a href="http://www.hungry.com/~pere/blog/archive/2021/07/">July (3)</a></li>
 323
 324 <li><a href="http://www.hungry.com/~pere/blog/archive/2021/08/">August (1)</a></li>
 325
 326 <li><a href="http://www.hungry.com/~pere/blog/archive/2021/09/">September (1)</a></li>
 327
 328 <li><a href="http://www.hungry.com/~pere/blog/archive/2021/10/">October (1)</a></li>
 329
 330 <li><a href="http://www.hungry.com/~pere/blog/archive/2021/12/">December (1)</a></li>
 331
 332 </ul></li>
 333
 334 <li>2020
 335 <ul>
 336
 337 <li><a href="http://www.hungry.com/~pere/blog/archive/2020/02/">February (2)</a></li>
 338
 339 <li><a href="http://www.hungry.com/~pere/blog/archive/2020/03/">March (2)</a></li>
 340
 341 <li><a href="http://www.hungry.com/~pere/blog/archive/2020/04/">April (2)</a></li>
 342
 343 <li><a href="http://www.hungry.com/~pere/blog/archive/2020/05/">May (3)</a></li>
 344
 345 <li><a href="http://www.hungry.com/~pere/blog/archive/2020/06/">June (2)</a></li>
 346
 347 <li><a href="http://www.hungry.com/~pere/blog/archive/2020/07/">July (1)</a></li>
 348
 349 <li><a href="http://www.hungry.com/~pere/blog/archive/2020/09/">September (1)</a></li>
 350
 351 <li><a href="http://www.hungry.com/~pere/blog/archive/2020/10/">October (1)</a></li>
 352
 353 <li><a href="http://www.hungry.com/~pere/blog/archive/2020/11/">November (1)</a></li>
 354
 355 </ul></li>
 356
 357 <li>2019
 358 <ul>
 359
 360 <li><a href="http://www.hungry.com/~pere/blog/archive/2019/01/">January (4)</a></li>
 361
 362 <li><a href="http://www.hungry.com/~pere/blog/archive/2019/02/">February (3)</a></li>
 363
 364 <li><a href="http://www.hungry.com/~pere/blog/archive/2019/03/">March (3)</a></li>
 365
 366 <li><a href="http://www.hungry.com/~pere/blog/archive/2019/05/">May (2)</a></li>
 367
 368 <li><a href="http://www.hungry.com/~pere/blog/archive/2019/06/">June (5)</a></li>
 369
 370 <li><a href="http://www.hungry.com/~pere/blog/archive/2019/07/">July (2)</a></li>
 371
 372 <li><a href="http://www.hungry.com/~pere/blog/archive/2019/08/">August (1)</a></li>
 373
 374 <li><a href="http://www.hungry.com/~pere/blog/archive/2019/09/">September (1)</a></li>
 375
 376 <li><a href="http://www.hungry.com/~pere/blog/archive/2019/11/">November (1)</a></li>
 377
 378 <li><a href="http://www.hungry.com/~pere/blog/archive/2019/12/">December (4)</a></li>
 379
 380 </ul></li>
 381
 382 <li>2018
 383 <ul>
 384
 385 <li><a href="http://www.hungry.com/~pere/blog/archive/2018/01/">January (1)</a></li>
 386
 387 <li><a href="http://www.hungry.com/~pere/blog/archive/2018/02/">February (5)</a></li>
 388
 389 <li><a href="http://www.hungry.com/~pere/blog/archive/2018/03/">March (5)</a></li>
 390
 391 <li><a href="http://www.hungry.com/~pere/blog/archive/2018/04/">April (3)</a></li>
 392
 393 <li><a href="http://www.hungry.com/~pere/blog/archive/2018/06/">June (2)</a></li>
 394
 395 <li><a href="http://www.hungry.com/~pere/blog/archive/2018/07/">July (5)</a></li>
 396
 397 <li><a href="http://www.hungry.com/~pere/blog/archive/2018/08/">August (3)</a></li>
 398
 399 <li><a href="http://www.hungry.com/~pere/blog/archive/2018/09/">September (3)</a></li>
 400
 401 <li><a href="http://www.hungry.com/~pere/blog/archive/2018/10/">October (5)</a></li>
 402
 403 <li><a href="http://www.hungry.com/~pere/blog/archive/2018/11/">November (2)</a></li>
 404
 405 <li><a href="http://www.hungry.com/~pere/blog/archive/2018/12/">December (4)</a></li>
 406
 407 </ul></li>
 408
 409 <li>2017
 410 <ul>
 411
 412 <li><a href="http://www.hungry.com/~pere/blog/archive/2017/01/">January (4)</a></li>
 413
 414 <li><a href="http://www.hungry.com/~pere/blog/archive/2017/02/">February (3)</a></li>
 415
 416 <li><a href="http://www.hungry.com/~pere/blog/archive/2017/03/">March (5)</a></li>
 417
 418 <li><a href="http://www.hungry.com/~pere/blog/archive/2017/04/">April (2)</a></li>
 419
 420 <li><a href="http://www.hungry.com/~pere/blog/archive/2017/06/">June (5)</a></li>
 421
 422 <li><a href="http://www.hungry.com/~pere/blog/archive/2017/07/">July (1)</a></li>
 423
 424 <li><a href="http://www.hungry.com/~pere/blog/archive/2017/08/">August (1)</a></li>
 425
 426 <li><a href="http://www.hungry.com/~pere/blog/archive/2017/09/">September (3)</a></li>
 427
 428 <li><a href="http://www.hungry.com/~pere/blog/archive/2017/10/">October (5)</a></li>
 429
 430 <li><a href="http://www.hungry.com/~pere/blog/archive/2017/11/">November (3)</a></li>
 431
 432 <li><a href="http://www.hungry.com/~pere/blog/archive/2017/12/">December (4)</a></li>
 433
 434 </ul></li>
 435
 436 <li>2016
 437 <ul>
 438
 439 <li><a href="http://www.hungry.com/~pere/blog/archive/2016/01/">January (3)</a></li>
 440
 441 <li><a href="http://www.hungry.com/~pere/blog/archive/2016/02/">February (2)</a></li>
 442
 443 <li><a href="http://www.hungry.com/~pere/blog/archive/2016/03/">March (3)</a></li>
 444
 445 <li><a href="http://www.hungry.com/~pere/blog/archive/2016/04/">April (8)</a></li>
 446
 447 <li><a href="http://www.hungry.com/~pere/blog/archive/2016/05/">May (8)</a></li>
 448
 449 <li><a href="http://www.hungry.com/~pere/blog/archive/2016/06/">June (2)</a></li>
 450
 451 <li><a href="http://www.hungry.com/~pere/blog/archive/2016/07/">July (2)</a></li>
 452
 453 <li><a href="http://www.hungry.com/~pere/blog/archive/2016/08/">August (5)</a></li>
 454
 455 <li><a href="http://www.hungry.com/~pere/blog/archive/2016/09/">September (2)</a></li>
 456
 457 <li><a href="http://www.hungry.com/~pere/blog/archive/2016/10/">October (3)</a></li>
 458
 459 <li><a href="http://www.hungry.com/~pere/blog/archive/2016/11/">November (8)</a></li>
 460
 461 <li><a href="http://www.hungry.com/~pere/blog/archive/2016/12/">December (5)</a></li>
 462
 463 </ul></li>
 464
 465 <li>2015
 466 <ul>
 467
 468 <li><a href="http://www.hungry.com/~pere/blog/archive/2015/01/">January (7)</a></li>
 469
 470 <li><a href="http://www.hungry.com/~pere/blog/archive/2015/02/">February (6)</a></li>
 471
 472 <li><a href="http://www.hungry.com/~pere/blog/archive/2015/03/">March (1)</a></li>
 473
 474 <li><a href="http://www.hungry.com/~pere/blog/archive/2015/04/">April (4)</a></li>
 475
 476 <li><a href="http://www.hungry.com/~pere/blog/archive/2015/05/">May (3)</a></li>
 477
 478 <li><a href="http://www.hungry.com/~pere/blog/archive/2015/06/">June (4)</a></li>
 479
 480 <li><a href="http://www.hungry.com/~pere/blog/archive/2015/07/">July (6)</a></li>
 481
 482 <li><a href="http://www.hungry.com/~pere/blog/archive/2015/08/">August (2)</a></li>
 483
 484 <li><a href="http://www.hungry.com/~pere/blog/archive/2015/09/">September (2)</a></li>
 485
 486 <li><a href="http://www.hungry.com/~pere/blog/archive/2015/10/">October (9)</a></li>
 487
 488 <li><a href="http://www.hungry.com/~pere/blog/archive/2015/11/">November (6)</a></li>
 489
 490 <li><a href="http://www.hungry.com/~pere/blog/archive/2015/12/">December (3)</a></li>
 491
 492 </ul></li>
 493
 494 <li>2014
 495 <ul>
 496
 497 <li><a href="http://www.hungry.com/~pere/blog/archive/2014/01/">January (2)</a></li>
 498
 499 <li><a href="http://www.hungry.com/~pere/blog/archive/2014/02/">February (3)</a></li>
 500
 501 <li><a href="http://www.hungry.com/~pere/blog/archive/2014/03/">March (8)</a></li>
 502
 503 <li><a href="http://www.hungry.com/~pere/blog/archive/2014/04/">April (7)</a></li>
 504
 505 <li><a href="http://www.hungry.com/~pere/blog/archive/2014/05/">May (1)</a></li>
 506
 507 <li><a href="http://www.hungry.com/~pere/blog/archive/2014/06/">June (2)</a></li>
 508
 509 <li><a href="http://www.hungry.com/~pere/blog/archive/2014/07/">July (2)</a></li>
 510
 511 <li><a href="http://www.hungry.com/~pere/blog/archive/2014/08/">August (2)</a></li>
 512
 513 <li><a href="http://www.hungry.com/~pere/blog/archive/2014/09/">September (5)</a></li>
 514
 515 <li><a href="http://www.hungry.com/~pere/blog/archive/2014/10/">October (6)</a></li>
 516
 517 <li><a href="http://www.hungry.com/~pere/blog/archive/2014/11/">November (3)</a></li>
 518
 519 <li><a href="http://www.hungry.com/~pere/blog/archive/2014/12/">December (5)</a></li>
 520
 521 </ul></li>
 522
 523 <li>2013
 524 <ul>
 525
 526 <li><a href="http://www.hungry.com/~pere/blog/archive/2013/01/">January (11)</a></li>
 527
 528 <li><a href="http://www.hungry.com/~pere/blog/archive/2013/02/">February (9)</a></li>
 529
 530 <li><a href="http://www.hungry.com/~pere/blog/archive/2013/03/">March (9)</a></li>
 531
 532 <li><a href="http://www.hungry.com/~pere/blog/archive/2013/04/">April (6)</a></li>
 533
 534 <li><a href="http://www.hungry.com/~pere/blog/archive/2013/05/">May (9)</a></li>
 535
 536 <li><a href="http://www.hungry.com/~pere/blog/archive/2013/06/">June (10)</a></li>
 537
 538 <li><a href="http://www.hungry.com/~pere/blog/archive/2013/07/">July (7)</a></li>
 539
 540 <li><a href="http://www.hungry.com/~pere/blog/archive/2013/08/">August (3)</a></li>
 541
 542 <li><a href="http://www.hungry.com/~pere/blog/archive/2013/09/">September (5)</a></li>
 543
 544 <li><a href="http://www.hungry.com/~pere/blog/archive/2013/10/">October (7)</a></li>
 545
 546 <li><a href="http://www.hungry.com/~pere/blog/archive/2013/11/">November (9)</a></li>
 547
 548 <li><a href="http://www.hungry.com/~pere/blog/archive/2013/12/">December (3)</a></li>
 549
 550 </ul></li>
 551
 552 <li>2012
 553 <ul>
 554
 555 <li><a href="http://www.hungry.com/~pere/blog/archive/2012/01/">January (7)</a></li>
 556
 557 <li><a href="http://www.hungry.com/~pere/blog/archive/2012/02/">February (10)</a></li>
 558
 559 <li><a href="http://www.hungry.com/~pere/blog/archive/2012/03/">March (17)</a></li>
 560
 561 <li><a href="http://www.hungry.com/~pere/blog/archive/2012/04/">April (12)</a></li>
 562
 563 <li><a href="http://www.hungry.com/~pere/blog/archive/2012/05/">May (12)</a></li>
 564
 565 <li><a href="http://www.hungry.com/~pere/blog/archive/2012/06/">June (20)</a></li>
 566
 567 <li><a href="http://www.hungry.com/~pere/blog/archive/2012/07/">July (17)</a></li>
 568
 569 <li><a href="http://www.hungry.com/~pere/blog/archive/2012/08/">August (6)</a></li>
 570
 571 <li><a href="http://www.hungry.com/~pere/blog/archive/2012/09/">September (9)</a></li>
 572
 573 <li><a href="http://www.hungry.com/~pere/blog/archive/2012/10/">October (17)</a></li>
 574
 575 <li><a href="http://www.hungry.com/~pere/blog/archive/2012/11/">November (10)</a></li>
 576
 577 <li><a href="http://www.hungry.com/~pere/blog/archive/2012/12/">December (7)</a></li>
 578
 579 </ul></li>
 580
 581 <li>2011
 582 <ul>
 583
 584 <li><a href="http://www.hungry.com/~pere/blog/archive/2011/01/">January (16)</a></li>
 585
 586 <li><a href="http://www.hungry.com/~pere/blog/archive/2011/02/">February (6)</a></li>
 587
 588 <li><a href="http://www.hungry.com/~pere/blog/archive/2011/03/">March (6)</a></li>
 589
 590 <li><a href="http://www.hungry.com/~pere/blog/archive/2011/04/">April (7)</a></li>
 591
 592 <li><a href="http://www.hungry.com/~pere/blog/archive/2011/05/">May (3)</a></li>
 593
 594 <li><a href="http://www.hungry.com/~pere/blog/archive/2011/06/">June (2)</a></li>
 595
 596 <li><a href="http://www.hungry.com/~pere/blog/archive/2011/07/">July (7)</a></li>
 597
 598 <li><a href="http://www.hungry.com/~pere/blog/archive/2011/08/">August (6)</a></li>
 599
 600 <li><a href="http://www.hungry.com/~pere/blog/archive/2011/09/">September (4)</a></li>
 601
 602 <li><a href="http://www.hungry.com/~pere/blog/archive/2011/10/">October (2)</a></li>
 603
 604 <li><a href="http://www.hungry.com/~pere/blog/archive/2011/11/">November (3)</a></li>
 605
 606 <li><a href="http://www.hungry.com/~pere/blog/archive/2011/12/">December (1)</a></li>
 607
 608 </ul></li>
 609
 610 <li>2010
 611 <ul>
 612
 613 <li><a href="http://www.hungry.com/~pere/blog/archive/2010/01/">January (2)</a></li>
 614
 615 <li><a href="http://www.hungry.com/~pere/blog/archive/2010/02/">February (1)</a></li>
 616
 617 <li><a href="http://www.hungry.com/~pere/blog/archive/2010/03/">March (3)</a></li>
 618
 619 <li><a href="http://www.hungry.com/~pere/blog/archive/2010/04/">April (3)</a></li>
 620
 621 <li><a href="http://www.hungry.com/~pere/blog/archive/2010/05/">May (9)</a></li>
 622
 623 <li><a href="http://www.hungry.com/~pere/blog/archive/2010/06/">June (14)</a></li>
 624
 625 <li><a href="http://www.hungry.com/~pere/blog/archive/2010/07/">July (12)</a></li>
 626
 627 <li><a href="http://www.hungry.com/~pere/blog/archive/2010/08/">August (13)</a></li>
 628
 629 <li><a href="http://www.hungry.com/~pere/blog/archive/2010/09/">September (7)</a></li>
 630
 631 <li><a href="http://www.hungry.com/~pere/blog/archive/2010/10/">October (9)</a></li>
 632
 633 <li><a href="http://www.hungry.com/~pere/blog/archive/2010/11/">November (13)</a></li>
 634
 635 <li><a href="http://www.hungry.com/~pere/blog/archive/2010/12/">December (12)</a></li>
 636
 637 </ul></li>
 638
 639 <li>2009
 640 <ul>
 641
 642 <li><a href="http://www.hungry.com/~pere/blog/archive/2009/01/">January (8)</a></li>
 643
 644 <li><a href="http://www.hungry.com/~pere/blog/archive/2009/02/">February (8)</a></li>
 645
 646 <li><a href="http://www.hungry.com/~pere/blog/archive/2009/03/">March (12)</a></li>
 647
 648 <li><a href="http://www.hungry.com/~pere/blog/archive/2009/04/">April (10)</a></li>
 649
 650 <li><a href="http://www.hungry.com/~pere/blog/archive/2009/05/">May (9)</a></li>
 651
 652 <li><a href="http://www.hungry.com/~pere/blog/archive/2009/06/">June (3)</a></li>
 653
 654 <li><a href="http://www.hungry.com/~pere/blog/archive/2009/07/">July (4)</a></li>
 655
 656 <li><a href="http://www.hungry.com/~pere/blog/archive/2009/08/">August (3)</a></li>
 657
 658 <li><a href="http://www.hungry.com/~pere/blog/archive/2009/09/">September (1)</a></li>
 659
 660 <li><a href="http://www.hungry.com/~pere/blog/archive/2009/10/">October (2)</a></li>
 661
 662 <li><a href="http://www.hungry.com/~pere/blog/archive/2009/11/">November (3)</a></li>
 663
 664 <li><a href="http://www.hungry.com/~pere/blog/archive/2009/12/">December (3)</a></li>
 665
 666 </ul></li>
 667
 668 <li>2008
 669 <ul>
 670
 671 <li><a href="http://www.hungry.com/~pere/blog/archive/2008/11/">November (5)</a></li>
 672
 673 <li><a href="http://www.hungry.com/~pere/blog/archive/2008/12/">December (7)</a></li>
 674
 675 </ul></li>
 676
 677 </ul>
 678
 679
 680
 681 <h2>Tags</h2>
 682 <ul>
 683
 684  <li><a href="http://www.hungry.com/~pere/blog/tags/3d-printer">3d-printer (19)</a></li>
 685
 686  <li><a href="http://www.hungry.com/~pere/blog/tags/amiga">amiga (1)</a></li>
 687
 688  <li><a href="http://www.hungry.com/~pere/blog/tags/aros">aros (1)</a></li>
 689
 690  <li><a href="http://www.hungry.com/~pere/blog/tags/bankid">bankid (4)</a></li>
 691
 692  <li><a href="http://www.hungry.com/~pere/blog/tags/betalkontant">betalkontant (9)</a></li>
 693
 694  <li><a href="http://www.hungry.com/~pere/blog/tags/bitcoin">bitcoin (13)</a></li>
 695
 696  <li><a href="http://www.hungry.com/~pere/blog/tags/bootsystem">bootsystem (17)</a></li>
 697
 698  <li><a href="http://www.hungry.com/~pere/blog/tags/bsa">bsa (2)</a></li>
 699
 700  <li><a href="http://www.hungry.com/~pere/blog/tags/chrpath">chrpath (3)</a></li>
 701
 702  <li><a href="http://www.hungry.com/~pere/blog/tags/debian">debian (206)</a></li>
 703
 704  <li><a href="http://www.hungry.com/~pere/blog/tags/debian edu">debian edu (159)</a></li>
 705
 706  <li><a href="http://www.hungry.com/~pere/blog/tags/debian-handbook">debian-handbook (9)</a></li>
 707
 708  <li><a href="http://www.hungry.com/~pere/blog/tags/digistan">digistan (11)</a></li>
 709
 710  <li><a href="http://www.hungry.com/~pere/blog/tags/dld">dld (18)</a></li>
 711
 712  <li><a href="http://www.hungry.com/~pere/blog/tags/docbook">docbook (33)</a></li>
 713
 714  <li><a href="http://www.hungry.com/~pere/blog/tags/drivstoffpriser">drivstoffpriser (4)</a></li>
 715
 716  <li><a href="http://www.hungry.com/~pere/blog/tags/english">english (468)</a></li>
 717
 718  <li><a href="http://www.hungry.com/~pere/blog/tags/fiksgatami">fiksgatami (23)</a></li>
 719
 720  <li><a href="http://www.hungry.com/~pere/blog/tags/fildeling">fildeling (14)</a></li>
 721
 722  <li><a href="http://www.hungry.com/~pere/blog/tags/freeculture">freeculture (34)</a></li>
 723
 724  <li><a href="http://www.hungry.com/~pere/blog/tags/freedombox">freedombox (9)</a></li>
 725
 726  <li><a href="http://www.hungry.com/~pere/blog/tags/frikanalen">frikanalen (20)</a></li>
 727
 728  <li><a href="http://www.hungry.com/~pere/blog/tags/h264">h264 (20)</a></li>
 729
 730  <li><a href="http://www.hungry.com/~pere/blog/tags/intervju">intervju (43)</a></li>
 731
 732  <li><a href="http://www.hungry.com/~pere/blog/tags/isenkram">isenkram (20)</a></li>
 733
 734  <li><a href="http://www.hungry.com/~pere/blog/tags/kart">kart (23)</a></li>
 735
 736  <li><a href="http://www.hungry.com/~pere/blog/tags/kodi">kodi (6)</a></li>
 737
 738  <li><a href="http://www.hungry.com/~pere/blog/tags/ldap">ldap (9)</a></li>
 739
 740  <li><a href="http://www.hungry.com/~pere/blog/tags/lego">lego (5)</a></li>
 741
 742  <li><a href="http://www.hungry.com/~pere/blog/tags/lenker">lenker (8)</a></li>
 743
 744  <li><a href="http://www.hungry.com/~pere/blog/tags/linuxcnc">linuxcnc (8)</a></li>
 745
 746  <li><a href="http://www.hungry.com/~pere/blog/tags/lsdvd">lsdvd (2)</a></li>
 747
 748  <li><a href="http://www.hungry.com/~pere/blog/tags/ltsp">ltsp (1)</a></li>
 749
 750  <li><a href="http://www.hungry.com/~pere/blog/tags/madewithcc">madewithcc (3)</a></li>
 751
 752  <li><a href="http://www.hungry.com/~pere/blog/tags/mesh network">mesh network (8)</a></li>
 753
 754  <li><a href="http://www.hungry.com/~pere/blog/tags/multimedia">multimedia (46)</a></li>
 755
 756  <li><a href="http://www.hungry.com/~pere/blog/tags/nice free software">nice free software (15)</a></li>
 757
 758  <li><a href="http://www.hungry.com/~pere/blog/tags/noark5">noark5 (26)</a></li>
 759
 760  <li><a href="http://www.hungry.com/~pere/blog/tags/norsk">norsk (326)</a></li>
 761
 762  <li><a href="http://www.hungry.com/~pere/blog/tags/nuug">nuug (200)</a></li>
 763
 764  <li><a href="http://www.hungry.com/~pere/blog/tags/offentlig innsyn">offentlig innsyn (42)</a></li>
 765
 766  <li><a href="http://www.hungry.com/~pere/blog/tags/open311">open311 (2)</a></li>
 767
 768  <li><a href="http://www.hungry.com/~pere/blog/tags/opensnitch">opensnitch (4)</a></li>
 769
 770  <li><a href="http://www.hungry.com/~pere/blog/tags/opphavsrett">opphavsrett (76)</a></li>
 771
 772  <li><a href="http://www.hungry.com/~pere/blog/tags/personvern">personvern (114)</a></li>
 773
 774  <li><a href="http://www.hungry.com/~pere/blog/tags/raid">raid (4)</a></li>
 775
 776  <li><a href="http://www.hungry.com/~pere/blog/tags/reactos">reactos (1)</a></li>
 777
 778  <li><a href="http://www.hungry.com/~pere/blog/tags/reprap">reprap (11)</a></li>
 779
 780  <li><a href="http://www.hungry.com/~pere/blog/tags/rfid">rfid (3)</a></li>
 781
 782  <li><a href="http://www.hungry.com/~pere/blog/tags/robot">robot (17)</a></li>
 783
 784  <li><a href="http://www.hungry.com/~pere/blog/tags/rss">rss (1)</a></li>
 785
 786  <li><a href="http://www.hungry.com/~pere/blog/tags/ruter">ruter (7)</a></li>
 787
 788  <li><a href="http://www.hungry.com/~pere/blog/tags/scraperwiki">scraperwiki (2)</a></li>
 789
 790  <li><a href="http://www.hungry.com/~pere/blog/tags/sikkerhet">sikkerhet (60)</a></li>
 791
 792  <li><a href="http://www.hungry.com/~pere/blog/tags/sitesummary">sitesummary (4)</a></li>
 793
 794  <li><a href="http://www.hungry.com/~pere/blog/tags/skepsis">skepsis (5)</a></li>
 795
 796  <li><a href="http://www.hungry.com/~pere/blog/tags/standard">standard (77)</a></li>
 797
 798  <li><a href="http://www.hungry.com/~pere/blog/tags/stavekontroll">stavekontroll (7)</a></li>
 799
 800  <li><a href="http://www.hungry.com/~pere/blog/tags/stortinget">stortinget (14)</a></li>
 801
 802  <li><a href="http://www.hungry.com/~pere/blog/tags/surveillance">surveillance (65)</a></li>
 803
 804  <li><a href="http://www.hungry.com/~pere/blog/tags/sysadmin">sysadmin (5)</a></li>
 805
 806  <li><a href="http://www.hungry.com/~pere/blog/tags/usenix">usenix (2)</a></li>
 807
 808  <li><a href="http://www.hungry.com/~pere/blog/tags/valg">valg (9)</a></li>
 809
 810  <li><a href="http://www.hungry.com/~pere/blog/tags/verkidetfri">verkidetfri (22)</a></li>
 811
 812  <li><a href="http://www.hungry.com/~pere/blog/tags/video">video (80)</a></li>
 813
 814  <li><a href="http://www.hungry.com/~pere/blog/tags/vitenskap">vitenskap (4)</a></li>
 815
 816  <li><a href="http://www.hungry.com/~pere/blog/tags/web">web (42)</a></li>
 817
 818 </ul>
 819
 820
 821     </div>
 822     <p style="text-align: right">
 823  Created by <a href="http://steve.org.uk/Software/chronicle">Chronicle v4.6</a>
 824 </p>
 825
 826   </body>
 827 </html>