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Re: Better way to make sure external command exists in the system?


From: Jean Louis
Subject: Re: Better way to make sure external command exists in the system?
Date: Sun, 21 Mar 2021 17:10:29 +0300
User-agent: Mutt/2.0.6 (2021-03-06)

* 2QdxY4RzWzUUiLuE@potatochowder.com <2QdxY4RzWzUUiLuE@potatochowder.com> 
[2021-03-19 17:18]:
> Using executable-find at load time is better because modules are only
> loaded once, but the functionality inside the modules is executed
> repeatedly.

And how to practically prevent loading if external commands are not
available?

What is best approach?




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