Commands by kelevra (2)

  • Purge all configuration files of removed packages Show Sample Output


    13
    sudo aptitude purge `dpkg --get-selections | grep deinstall | awk '{print $1}'`
    kelevra · 2009-04-28 11:44:04 5
  • Useful for removes a package and its depends, for example to remove the gnome desktop environment, also configuration files will be removed, you should be carefully and sure that you want to do this. Show Sample Output


    -4
    sudo apt-get remove --purge `dpkg -l | awk '{print $2}' | grep gnome` && apt-get autoremove
    kelevra · 2009-04-28 10:34:42 7

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Run a command when a file is changed

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find and replace tabs for spaces within files recursively

Unix commandline history substitution like ^foo^bar BUT for multiple replacements
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Optimal way of deleting huge numbers of files
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SH
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Remove space and/or tab characters at the end of line
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