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  1. Re: Collecting and analysing data from publicly accessible sources...

    So THAT is "Big Data"...? I do have written a Perl script which pulls RSS feeds from a number of local and national news sites and if an article contains certain (hardcoded) keywords, it's pushed...
  2. Collecting and analysing data from publicly accessible sources...

    Hi,

    I'm looking for some kind of "poor man's CIA"... I'm pretty active in nature conservation and I'm looking to build a system which automatically collects information from publicly accessible...
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    9pfs: 3x working, 1x permission denied

    So, I set up a new vm with (4) 9p shares...


    <filesystem type='mount' accessmode='mapped'>
    <source dir='/storage/exec'/>
    <target dir='exec'/>
    <readonly/>
    <address...
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    Re: bash if [ ] && [ ] problem

    Bash - as the title says. I usually try to stick to POSIX compatibility, just in case...
    The absurd thing is that it works with || but not with &&, although it should...
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    bash if [ ] && [ ] problem

    Hi,

    why does that


    AWAY=$(asterisk -rx "devstate list" | grep "Custom:PRIVAWAY" | sed "s/.*State: '\(.*\)'.*/\1/g")
    SIPSTATUS=$(asterisk -rx "sip show peer sgofferj" | grep "Status" | sed...
  6. Re: Virtualbox Win7 guest, 14.04 host, Canon camera doesn't work

    Trouble is that WinXP is End of Life - no more updates and if I would install it from my old CD now I couldn't even update to the latest state because Microsoft pulled the plug on the update servers....
  7. Virtualbox Win7 guest, 14.04 host, Canon camera doesn't work

    Now I have a similar problem as I have with my printer also with my EOS 6D. Win7 will nag that the "device has malfunctioned" and cannot be installed. If I disconnect and reconnect, I even get an...
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    Inkscape and large files via NFS

    Hi,

    yesterday I created a fairly large (14.2MB) SVG with inkscape and saved it via NFS on my storage array. Today when I try to open it directly, inkscape says "Failed to open...". On the console,...
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    Re: Simple way to backup qemu images?

    But my VMs are not running ZFS because of the memory requirement. They are running from regular images from the SSD and the SSD is formatted with EXT4. The VM images are also fairly small with 8G...
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    Simple way to backup qemu images?

    Hi,

    I have started to consolidate all the services of my home infrastructure, which were spread over several physical machines but not very logically, into VMs which run on my new core server. The...
  11. [kubuntu] Re: Visual WYSYWYG subtitle editor with integrated workflow support?

    Yeah. The TV-stations here would like to have a DVB-TS :). I have done a small documentary and am trying to prepare it so that the TV-stations can use it :).

    Edit:
    Trailer:...
  12. [kubuntu] Re: Visual WYSYWYG subtitle editor with integrated workflow support?

    Jup, or Gnome Subtitle Editor or AegisSub but they don't have any workflow functions... Besides, AegisSub is the only one which seems to work properly on my kubuntu 14.04. KDE Subtitle editor just...
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    [SOLVED] Re: Remote shutdown KDE with qdbus

    Got the solution from the KDE forums:

    New script:


    #/bin/bash
    ADDRESS="$(tr '\0' '\n' < /proc/$(ps -Ao %p%c | sed '/ksmserver/!d; s/ *\([0-9]*\) *.*/\1/g')/environ | grep...
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    [SOLVED] Re: Remote shutdown KDE with qdbus

    Shutdown does NOT properly end GUI applications - it just HUPs or TERMs them - and the KDE session also will not be saved. There is a reason why I want to send a logout-shutdown message to...
  15. [kubuntu] Visual WYSYWYG subtitle editor with integrated workflow support?

    Hi,

    I'm just in the finishing moments for a documentary I shot and I need to subtitle it. I was thinking of using SRT subtitles or something comparable because that SHOULD be easy to convert into...
  16. Re: avconv creates idioticly huge but broken files...

    Thanks, I'll check and test.
  17. Re: avconv creates idioticly huge but broken files...

    Where does one reports bugs for Ubuntu? The video-rendering stuff is close to a dealbreaker for me, especially as avconv seems to have further bugs (s....
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    [SOLVED] Remote shutdown KDE with qdbus

    Hi,

    under Opensuse I had a script to shutdown my desktop machine remotely by ssh'ing to the machine and executing my script:



    #/bin/bash
    export DISPLAY=:0
    qdbus org.kde.ksmserver...
  19. Re: avconv creates idioticly huge but broken files...

    Jup, good question! As you can see from the output, it does understand that I specified 1200k bitrate. But in the same category falls the question why it thinks it should use tbn/tbc of 24k instead...
  20. Re: avconv creates idioticly huge but broken files...

    Found something interesting... Look what my Opensuse ffmpeg says for the output:
    Stream #0:0(und): Video: mpeg4 (xvid / 0x64697678), yuv420p, 624x352 [SAR 255:254 DAR 9945:5588], q=2-31, 1200...
  21. Re: avconv creates idioticly huge but broken files...

    Jup, file is still broken. I know that mpeg4/xvid is bigger than h.264. The 500-something MB is pretty much what I would expect, but 2.1GB is ridiculous. Additionally, when I play the file, it shows...
  22. Re: avconv creates idioticly huge but broken files...

    I tried the exact code above now with a 52 minutes, 347MB h.264 file and I get a 2.1GB avi out of it... With ffmpeg on Opensuse, the same conversion gets me a 500-something MB avi.

    ...
  23. avconv creates idioticly huge but broken files...

    Hi,

    I have just tried to run my old ffmpeg mass-conversion script with avconv and it produces idioticly large files which vlc reports as being broken. Vlc does play them but the quality is more...
  24. [kubuntu] 14.04: Problem with Sandisk Extreme / Extreme plus in internal reader

    Hi,

    I'm experiencing some problems with certain SD cards, namely Sandisk Extreme and Sandisk Extreme plus in the internal reader in my laptop. Most other cards work fine and under Windows (dual...
  25. Re: Virtualbox Win7 guest, 14.04 host, printer doesn't work

    Because the LBP-5050 doesn't seem to work with 14.04. Gutenprint has no driver and the Canon drivers don't work. I'd love to have this printer running at the server in the kitchen instead of the...
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