Commands by puritydispens (0)

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Run netcat to server files of current folder

dd if=/dev/null of=/dev/sda
removes all files/filesystems of a harddisk. It removes EVERYTHING of your hard disk. Be carefull when to select a device. It does not prompt for and second check.

Create a pdf version of a manpage
Quick and dirty version. I made a version that checks if a manpage exists (but it's not a oneliner). You must have ps2pdf and of course Ghostscript installed in your box. Enhancements appreciated :-)

View webcam output using GStreamer pipeline
Open a window that displays camera capture. Framerate, width and height may be changed to match your needs.

Listing today’s files only

find .txt files inside a directory and replace every occurrance of a word inside them via sed

Screensaver
Console screensaver.

List packages manually installed with process currently running
Sometimes we install programs, we forget about them, and they stay there wasting RAM. This one-liner try to find them.

AWK Calculator

create a progress bar...
A simple way yo do a progress bar like wget.

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