Puzzled by ps? Flummoxed by find? Always wondered about awk? The Bite Size Command Line zine is here to help! Every page takes a command line tool and explains the most important things to know about it.

Julia Evans makes these great comics which are packed with useful information. She recently released another, Bite Size Networking, which looks just as informative as the others in the ‘Bite Size’ series. I love that these are hand-written.