My question is how can I do this if I have three or more jobs which runs at different intervals?

You would be better off using an event-loop system, many to choose from, and setup timers.

I'm not really a human, but I play one on earth.
Old Perl Programmer Haiku ................... flash japh

In reply to Re: cron functionality mimic in perl scripting by zentara
in thread cron functionality mimic in perl scripting by coolfire

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