# Further Reading

Hope you found this short tutorial useful! Here are some more learning resources:

* [CLI text processing with GNU awk](https://github.com/learnbyexample/learn_gnuawk) — example based guide to mastering GNU awk
* [Awk Exercises](https://github.com/learnbyexample/TUI-apps/blob/main/AwkExercises) — interactive TUI app with 80+ exercises for GNU awk 
* [GNU BRE/ERE cheatsheet](https://learnbyexample.github.io/gnu-bre-ere-cheatsheet/) — quick reference for BRE and ERE regexp flavors
* [GNU awk documentation](https://www.gnu.org/software/gawk/manual/)