From silico.biotoul.fr

Contents 1 Processes 2 I/O & files 3 shell 4 archive

Processes

ps, jobs, Ctrl-C/Z/D, top, kill, killall, nohup, disown, &

I/O & files

permissions, cat, redirection, head, tail, more, less, tac, sed, grep, cut, find, stat, file

shell

variables, test, $?, for, if, function, $(cmd), && ||

archive

tar, bzip, gzip, rsync