submitted 20 hours ago* (last edited 20 hours ago) by helloworld@lemmy.ml to c/linuxquestions@lemmy.zip

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Using a shell script, can I watch a folder and block program execution until a file in a certain folder changes?

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[-] possiblylinux127@lemmy.zip 1 points 16 hours ago* (last edited 16 hours ago)

You should be able to tie into the kernel with some C programming if you want to go extra small.

this post was submitted on 25 Aug 2025

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