We all know that if one wants to schedule jobs (commands or shell scripts) to run periodically at certain times or dates, he can use `cron`.
If you `man cron` you would like to get:
Cron – daemon to execute scheduled commands.
And here are some tips for newcomes:
1. Use absolute path instead of relative path. For example:
*/5 * * * * /home/ubuntu/cron/test.sh
And what in the test.sh should also use the absolute path.
2. I haven’t thought about yet 🙂