{{page>:menu}}

====== VIM ======
  * http://www.eng.hawaii.edu/Tutor/vi.html#summary
<code>
:q!	ukončení
v_	visual mode
i_	insert mode
:	command line option
A	Append at the end of the current line
/     Search the file downwards for the string specified after the /.
ZZ	exit the editor, saving if any changes were made
</code>