Command line nifty tricks

Just a bunch of links about command-line trickery in Linux.

http://www.catonmat.net/ - see the series on one liners explained.

http://www.catonmat.net/category/unix-shell

http://unix.stackexchange.com/questions/6/what-are-your-favorite-command-line-features-or-tricks

http://linuxcommand.org/learning_the_shell.php

http://www.commandlinefu.com/