I've recently modified and published that tutorial as an ebook [1], which can be read from the github repo or downloaded as PDF (currently free). I am also upda

I've recently modified and published that tutorial as an ebook [1], which can be read from the github repo or downloaded as PDF (currently free). I am also updating the book to include exercises, other minor improvements as well as epub version - expected release by next weekend. [1] https://github.com/learnbyexample/learn_gnuawk https://github.com/learnbyexample/learn_gnuawk