User:Konrad U Foerstner/Introduction to the Unix shell

Todo
 * man
 * apropos
 * ls
 * cd
 * pwd
 * mv
 * rm
 * cat
 * cp
 * wc
 * cut
 * head
 * tail
 * less
 * top
 * grep
 * sort
 * uniq
 * du
 * diff
 * md5sum
 * echo
 * find
 * tar, gzip, bz2, zip
 * tab completion
 * globbing
 * ssh
 * screen
 * pipes
 * less
 * parameter and arguments
 * stdin, stout
 * home dir ~/
 * http://ss64.com/bash/

man
Maybe the most important command! Show the manual page of command.

man page

ls
list directory contents

man page

Text editors

 * emacs
 * vi
 * gedit