Crooky Cron

What Is Cron?

In simple terms, cron is a job scheduler in unix-like operating systems. It is also called as system cron or OS cron especially if the discussion is also about WP Cron. The job can be anything that needs to be done at a particular time. The job could be an one-time job (such as launching a rocket at a scheduled time) or repetitive (such as turning the lights on upon sunset and turning them off upon sunrise, every day!). Basically, the system cron is a program that runs all the time just to trigger a particular action at a particular time. You can throw hundreds of tasks on it to do at various intervals. System cron is like robot who is always available at your service!

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