Useful Terminal Commands.

[SirGuyCarleton]

Some useful commands aliases:

Code:

path='echo $PATH | sed "s,:,\n,g"

This turns the $PATH environment variable (list of directories the shell will look for commands, separated by colons) in something more readable by replacing the colons with newlines.

Code:

ds='df -hHT --exclude-type=tmpfs --exclude-type=devtmpfs'

df gives you all disk space used on each of your drives. My system has a lot of tmpfs and devtmpfs, so this command with exclude those elements and format it