cross-posted from: https://programming.dev/post/3303176
1 point
Genuine question: why not use grep, awk, sed, or any of the other gnu tools that can already do that?
1 point
You could, but maybe a good shell makes it easier than the external tool. Or maybe you use the shell to effectively combine the inputs and outputs of the other tools.
1 point
I guess that’s convenient if you’re only ever on one machine, I prefer commands that work (almost) everywhere!
2 points
1 point