I owe you for indulging in your recommendation - thanks! The lecture quality is unrivaled when held up to the YouTube tutorials of today. For anyone else consi

I owe you for indulging in your recommendation - thanks! The lecture quality is unrivaled when held up to the YouTube tutorials of today. For anyone else considering investing the time: I am extremely satisfied with the 2 hours it took to learn + practice the basics. As far as high-yield learning investments go, I’d already put awk up there with my time spent learning Vim and Git.