Linux Recurring Task cron

Do a python program for regular server testing, Python to run its own detection time to execute? I thought about using a cron service.

Encountered a problem python did not write the absolute path, did not execute, changed the absolute path is good. In fact, someone else's configuration file at the beginning of a path you put your path, such as:/usr/local/bin directory plus just fine.

See how people realize the cron, other blog writing this flowchart for reference only, I feel this process is good.

How Cron works.

　　

Linux Recurring Task cron