Commands by fareeha (0)

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Convert CSV to JSON
Replace 'csv_file.csv' with your filename.

Get a funny one-liner from www.onelinerz.net
Put this command in .bashrc and every time you open a new terminal a random quote will be downloaded and printed from onelinerz.net. By altering the URL in the w3m statement you can change the output: 1 to 10 lines - http://www.onelinerz.net/random-one-liners/(number)/ 20 newest lines - http://www.onelinerz.net/latest-one-liners/ Top 10 lines - http://www.onelinerz.net/top-100-funny-one-liners/ Top 10 lines are updated daily.

Generate random valid mac addresses
First set the variable $hexchars: $hexchars="0123456789ABCDEF" Change the number in the first for loop if you need less then 1200 mac addresses

list files recursively by size

Remove any RPMs matching a pattern
This should be an option to rpm, but isn't. I wind up using it a lot because I always forget the full name of the packages I want to delete.

exclude a column with awk
Here's an awk alternative, for those lacking the version of cut with the --complement argument.

Bind a key with a command
the -x option is for binding to a shell command

A simple command to toggle mute with pulseaudio (any sink)
0 can also be replaced by the source name, e.g. alsa_output.pci-0000_00_1b.0.analog-stereo

watch your network load on specific network interface
-n means refresh frequency you could change eth0 to any interface you want, like wlan0

On-the-fly unrar movie in .rar archive and play it, does also work on part archives.


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