.. include:: /includes.txt

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Scheduled trigger
=================

A scheduled tigger just works exactly like a ``crontab``. The smallest
interval for a ``crontab`` within Zercurity is every minute.

Crontab formatting examples
===========================

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Format           Description
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``30 * * * *``   Execute a command at 30 minutes past the hour, every hour.
``0 13 * * 1``   Execute a command at 1:00 p.m. UTC every Monday.
``*/5 * * * *``  Execute a command every five minutes.
``0 */2 * * *``  Execute a command every second hour, on the hour.
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