_ _ _ _ _ _ _ _ _ _ _ _ _
Well, you can implement a Perl peek() with unpack('P',..). Once you
have that, there's only security through obscurity. :-)
-Larry Wall in <199710161537.IAA07828@wall.org>_ _ _ _ _ _ _ _ _ _ _ _ _
,-^-.
!oYo!
/./=\.\______
## )\/\
||-----w||
|| ||
sudo crontab -u [utilizador] -l