Commands by andreasS (5)

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Verify if user account exists in Linux / Unix

Find the package that installed a command

Truncate 0.3 sec from an audio file using sox
Using this command one can cut a piece from the end of an audio file.

Look for English words in /dev/urandom
* to get the English dictionary: wget http://www.mavi1.org/web_security/wordlists/webster-dictionary.txt

Get a facebook likes quantity from CLI
Replace the with your URL, for example http://rublacklist.net/12348/ and it will show likes number

generate iso

Number of files in a SVN Repository
This command will output the total number of files in a SVN Repository.

list block devices
Shows all block devices in a tree with descruptions of what they are.

strip config files of comments
some configuration files, particularly those installed by default as part of a package, have tons of comment lines, to help you know what's possible to configure, and what it means. That's nice, but sometimes you just want to see what specifically what _has_ been configured. That's when I use the above snippet, which I save as a bash alias 'nocom' (for 'no comments'). Apache default config files are perfect examples of when/why this script is handy.

Purge configuration files of removed packages on debian based systems
Purge all configuration files of removed packages


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