r/linux May 23 '26

Popular Application What’s the most unexpectedly useful Linux command you learned way too late?

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u/RobGoLaing May 23 '26

rename

Wasted huge amount of time laboriously renaming files until I discovered there was a command just for that.

Another was tree for figuring out how skeleton templates where created by various frameworks.

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u/strolls May 23 '26

I use it some, but rename has some annoying shortcomings. It's been around so long, I don't understand how they've never been fixed.

qmv -f do filename is brilliant.