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

  • helloworld@lemmy.mlOP
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    14 hours ago

    After some suggestions to check out inotifywait I ended up with a solution that works for me as desired.

    inotifywait --event modify,create ./targetfolder/; echo "new change, that I am interested in, occurred in targetfolder";
    

    It turned out I was interested in both file modification and file creation events.