I use putty to ssh to a ubuntu bash shell, which holds irssi in a screen session. I figure I can probably configure irssi to send system bell when certain messages show or activity happens, and I ...
In Ubuntu Desktop, there's a command to logout immediately, and the user can execute it without being at the login shell: $ gnome-session-quit --logout --no-prompt Q. What is the equivalent ...
is there a shell script out there that deletes all files in a folder that are older than x minutes?