CDNWiki - View Source: CyberLeo

Note: You are viewing an old version of this page. View the current version.
http://friends.cyberleo.net/cyberleo/pub-ssh.txt

!! Teams

* BOINCstats - http://www.boincstats.com/stats/boinc_team_graph.php?pr=bo&id=38709
* BOINCstats image - http://www.boincstats.com/signature/team_38709.gif

* SETI@Home - http://setiathome.berkeley.edu/team_display.php?teamid=121418
* Rosetta@Home - http://boinc.bakerlab.org/rosetta/team_display.php?teamid=982

!! Copyright
* [COPYRIGHT|CyberLeo/COPYRIGHT]

!! Tasks

* [PleskAPI] - 90% - Awaiting feedback
* Billing
* Accounts Infrastructure
* Support Ticket System

!! Notes
* [Verify alba's raid|CyberLeo/alba]

!! Scrapbin
* [clone.sh|KnowledgeBase/Scripts/clone.sh]
* [/sbin/installkernel]
* Track link quality using ping and a bit of shellscripting: [PingyThing|CyberLeo/Scraps/PingyThing]
* Interface with Google's Charts service: [GoogleCharts|CyberLeo/Scraps/GoogleCharts]

!! Copy dependent libraries into a chroot jail:
<verbatim>
/bin/sh -c 'fifo="/tmp/ldd-$$"; mkfifo -m 600 ${fifo}; ldd /usr/sbin/sshd | cut -f2 | cut -d" " -f3 | tee ${fifo} | tail -n $(( $( cat ${fifo} | wc -l ) - 1 )); rm -f ${fifo}' | cpio --pass-through --make-directories /root/chroot/sshd/
</verbatim>

Console Progress Bar for FreeBSD is in misc/clpbar

<code brush="bash">
# Extract waveform data
for I in *.mp3; do lame --decode "${I}" "wav/$(basename "${I}" .mp3).wav"; done
for I in *.flv; do mplayer -vo null -ao pcm:fast:file="wav/$(basename "${I}" .flv).wav" "${I}"; done

# Strip off leading and trailing silence
bash
for I in *.wav
do
  echo -n "==> ${I} : "
  echo -n "copy "; cp "${I}" 00.wav || kill $$
  echo -n "silence "; sox 00.wav 01.wav silence 1 0.1 0.1 || kill $$
  echo -n "reverse "; sox 01.wav 02.wav reverse || kill $$
  echo -n "silence "; sox 02.wav 01.wav silence 1 0.1 0.1 || kill $$
  echo -n "reverse "; sox 01.wav 00.wav reverse || kill $$
  echo "move"; mv 00.wav "${I}" || kill $$
done

# Normalize all tracks
normalize -m *.wav
</code>

Generate a toc with this:
[generate_toc.sh|KnowledgeBase/Scripts/generate_toc.sh]

Then edit the TOC to add CD Text information:
<code>
CD_DA

CD_TEXT {
  LANGUAGE_MAP {
    0 : EN
  }

  LANGUAGE 0 {
    TITLE "Mix CD"
    PERFORMER "Various Artists"
  }
}

TRACK AUDIO
CD_TEXT {
  LANGUAGE 0 {
    TITLE "She Got It"
    PERFORMER "2 Pistols"
  }
}
AUDIOFILE "2 Pistols - She Got It.wav" 0

TRACK AUDIO
CD_TEXT {
  LANGUAGE 0 {
    TITLE "How's It Going To Be"
    PERFORMER "3rd Eye Blind"
  }
}
AUDIOFILE "3rd Eye Blind - How's It Going To Be.wav" 0
</code>

And burn using the raw driver, to ensure the CD-TEXT gets written:
<code brush="bash">
sudo cdrdao write --speed 1 --device /dev/sr0 --driver generic-mmc-raw -v 2 -n --eject cd.toc
</code>

I've forgotten this three times already: [DVDisaster|http://dvdisaster.net]

<code brush="bash">
# Convert sha1(1)-compatible into cfv's sha1sum-format
sed -e 's#^SHA1 (\./\(.*\)) = \(.*\)$#\2 *\1#g' shas

# Convert cfv's sha1sum-format into sha1(1)-compatible
sed -e 's#^\([0-9A-Fa-f]\{40\}\) [* ]\(.*\)$#SHA1 (./\2) = \1#g' stuff.sha1
</code>

FreeBSD misdetects the amount of installed memory on a K7S5A Pro board with 1GB PC3200. Force it:
<code brush="plain">
hw.physmem="1073741824"
</code>