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  1. Replies
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    Re: FFMPEG comands via php's exec()

    This is how I use ffmpeg from a php script. The following grabs a frame from a video to create a thumbnail but may be modified for your use:

    $ffmpegcmd = sprintf("ffmpeg -i %s -ss %s -vcodec png...
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    [SOLVED] Re: Form validation in PHP

    I would use JavaScript to validate on the client side before the form was sent. That way you could popup an alert box to warn of missing or malformed info. Do a Google search for "JavaScript form...
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    [ubuntu] Re: Need a Printed List of Files...

    or you could send the output to the printer:
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    [ubuntu] Re: USB Help with Virtualbox please!

    I suppose you have in Settings enabled USB 2.0 support and have loaded the Guest Additions.
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    [ubuntu] Re: USB Help with Virtualbox please!

    I don't know why this isn't setup automatically but you'll need to edit some files. Remember to make backup copies of the files shown below before editing.

    Step one open a terminal and enter:
    ...
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    [ubuntu] Re: How to see what's really on a disk?

    Have you deleted the windows file system?
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    Re: Jaunty 9.04 Sound Solutions

    Why does this have to be so hard? I got it working for anyone interested. You'll have to discover your own hardware ( I have the HDA Intel AD198x) setup but basically:

    System > Preferences > Sound...
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    Re: Jaunty 9.04 Sound Solutions

    I am having this exact problem in Ubuntu 9.04 amd64. I can record the output of rhythmbox (with sound recorder AND audacity) when connecting to the monitor BUT nothing when using the mic even though...
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    Poll: Re: what python idle do you use under ubuntu?

    Give Geany a try... small, fast, configurable, with syntax highlighter, and integrated terminal window.

    May be found in Synaptic Package Manger
  10. [ubuntu] Re: strange issue with static IP and /etc/networking/interfaces

    remove
    which by the way should be eth0 not eht0
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    [xubuntu] Re: Cannot mount audio cd -- "bad superblock"

    Adding the utf8 character set to your cdrom may help

    change your fstab entry:
    /dev/scd0 /media/cdrom0 udf,iso9660 user,noauto,exec,rw 0 0

    to:
    /dev/scd0 /media/cdrom0 ...
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    [ubuntu] Re: Permamently mounting Windows in Linux.

    Try:

    /dev/sda1 /media/windows ntfs realtime 0 0

    I assume /media/windows exists and is owned/writable by you
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    [ubuntu] Re: echo return or space

    See my reply number 10 http://ubuntuforums.org/showthread.php?t=953779 on how to echo characters in a bash script
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    [ubuntu] Re: why in the world?!

    Open VLC, select Tools, Preferences, Open the Video tab and set output to X11 Video Output
  15. [ubuntu] Re: Should there be 10 Apache2 processes running?

    This is normal. The first process is always started and owned by init, the parent process from which all other processes start. The others are started by apache in preparation to receive requests...
  16. [other] Re: Newly created group/permisions not working

    Did you logout and back in again? This will pick up your user id in the new group
  17. [SOLVED] Re: Need help: Automatically accept EULA with apt-get

    You can echo a tab in bash shells using:


    echo $'\t'

    \n = newline
    \r = return
    \t = tab
    \v = vertical tab
    \b = backspace
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    [ubuntu] Re: ubuntu server 8.10 apache 2.2

    the user is www-data not www
  19. [ubuntu] Re: Compiling kernel gave at end: "Please manually create an initrd image"

    I did find this by searching for initrd.img that may be of some use http://kerneltrap.org/node/7019

    I haven't done anything like this since I gave up on Mandrake... a long, long time ago. Beyond...
  20. [ubuntu] Re: How to get windows to tile in Gnome? (like in Windows)

    If your using Compiz and have the Compiz Config manager (found in synaptic) loaded there is a cascade style under the place windows plugin
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    [ubuntu] Re: Hard Drive Names ?

    Maybe this will help if I understand your question you're looking for the actual HDD. Open a terminal and type:

    cat /boot/grub/device.map
    Which will output something like:
    (hd0) /dev/sda...
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    Sticky: [SOLVED] Re: Desktop Hardware Compatibility List.

    Ubuntu 8.10 64 bit with all current updates installed

    Asus P5Q-E motherboard - AMI BIOS ver 1306
    - Northbridge: Intel P45
    - Southbridge: Intel ICH10R
    - High Def Audio ADI AD2000B
    -...
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    [ubuntu] New hardware request for comments

    Well kids it's time to upgrade the old PC again and I would like some thoughts on the following hardware. I've looked around on http://www.ubuntuhcl.org/ and http://www.phoronix.com/ but couldn't...
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    [all variants] Re: Networking and System Administration

    You may be interested in a book titled UNIX System Administrators Handbook third edition by Evi Nemeth. Covers Red Hat, FreeBSD HP-UX and Solaris but still a lot of great, easy to understand concepts.
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    [ubuntu] Re: Access Denied for MySQL database?

    Try grant all on *.* to 'justin'@'localhost'

    BTW privilages should be privileges... maybe where the syntax error is coming from
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