I wrote an interactive TUI app that gives a brief tour of the `GNU awk` command for beginners

Terminal User Interface (TUI) apps. Contribute to learnbyexample/TUI-apps development by creating an account on GitHub.

Let me know your feedback, especially if you haven't learned awk yet!

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5 comments

Really cool, use it sometimes but never understood it really. It is so useful to get strings from whatever file you want
- Yeah, really, I only know awk '{ print $SOME_COLUMN_NUMBER }', nothing else.

I wrote an interactive TUI app that gives a brief tour of the GNU awk command for beginners