I'm not great at it but I already knew how to write modules and "classes" so ultimately there wasn't a whole lot to take away from it to be honest. Some tricks such as the inheritance function which Marijn introduced was neat and that might be something I'll copy. Nevertheless, this book showed and educated me in why we do things as modules and stuff which I genuinely appreciated.
Thanks for a great book Marijn! Keep up the good work!Follow @peterbe on Twitter