Weekly jobs in crontab
The syntax for crontab entries is confusing at best. Fortunately, cron provides easy to read special strings for common cases.
If you want a job to run once a week your crontab would look like this:
@weekly /usr/bin/my_job
And thats it! @weekly
in this case means 0 0 * * 0
. Every Sunday at midnight.
You can check other crontab special strings with man 5 crontab
.
H/T Dorian Karter
Tweet