Solution 1:
0 * * * * should work and will run at every 1 hour
0 1 * * * will run at 1 AM in night every day..
Solution 2:
Put your script in /etc/cron.hourly.
How to cron run every 1 hour on ubuntu 9+? [duplicate]
Solution 1:
0 * * * * should work and will run at every 1 hour
0 1 * * * will run at 1 AM in night every day..
Solution 2:
Put your script in /etc/cron.hourly.