Commands using awk (1,418)

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Create an SSH tunnel for accessing your remote MySQL database with a local port

String to binary
Cool but useless.

Using ASCII Art output on MPlayer
Not so useful. Just a cool feature.

Optimal way of deleting huge numbers of files

Print a horizontal line

Find all videos under current directory
Uses mime-type of files rather than relying on file extensions to find files of a certain type. This can obviously be extended to finding files of any other type as well.. like plain text files, audio, etc.. In reference to displaying the total hours of video (which was earlier posted in command line fu, but relied on the user having to supply all possible video file formats) we can now do better: $ find ./ -type f -print0 | xargs -0 file -iNf - | grep video | cut -d: -f1 | xargs -d'\n' /usr/share/doc/mplayer/examples/midentify | grep ID_LENGTH | awk -F "=" '{sum += $2} END {print sum/60/60; print "hours"}'

bash alias for sdiff: differ
this is just okey

Change a specific value in a path
Awk replaces the value of a specific field while retaining the field separator "/" .

return the latest kernel version from a Satellite / Spacewalk server software channel

Which processes are listening on a specific port (e.g. port 80)
swap out "80" for your port of interest. Can use port number or named ports e.g. "http"


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