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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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I wrote an interactive TUI app that gives a brief tour of the GNU awk command for beginners (github.com)

submitted 6 months ago by learnbyexample@programming.dev to c/linux@lemmy.ml

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

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[–] Frederic@beehaw.org 12 points 6 months ago

At an old place of work, someone wrote an awk script that parsed strings using regex from a CSV file, and it generated JavaScript code automatically. It was ~5000 lines of awk script, it was beautiful. I understood it after a couple of weeks, I was in charge of maintaining it, super interesting.