Changes

Below are a listing of shortcut keywords (in bold) can can be used to represent the fields.

You would still have to specify the command or program to run.

'''@reboot''' Run once, at startup. None

'''@yearly''' Run once a year 0 0 1 1 *

'''@midnight''' (same as @daily) 0 0 * * *

'''@hourly''' Run once an hour 0 * * * *