Centos-linux Crontab, what is the difference between executing a. sh file and a. php file

Title, see a project crontab executed the. sh file and then went to the. Sh to find the appropriate PHP file it feels a little superfluous.
There's no such thing as an impact on performance.

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Title, see a project crontab executed the. sh file and then went to the. Sh to find the appropriate PHP file it feels a little superfluous.
There's no such thing as an impact on performance.

It's just a different thing. SH is a shell command
. PHP is a php file

You execute PHP files in the shell command if it is very simple to execute, it is better to use Php-f xxx.php
If you need to judge. Assign a value. Cycle AH. Of course you have to do it with the shell.

A. sh file can perform multiple PHP files according to functionality for easy maintenance management.

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