Here are some links to help you:
http://www.review-ninja.com/2009/03/eas ... howto.html
http://www.adminschoice.com/docs/crontab.htm
http://www.linuxhelp.net/guides/cron/
Add your cron job to the root user's jobs by running 'sudo crontab' instead of just 'crontab'
If you want to initiate the shutdown manually every time but have it shutdown at a later point in time, this can be easily done with a simple command.
Code: Select all
sudo shutdown -h 01:00