His book is what got me up to speed in 2015. I was visiting Chiang Mai and binged through the whole thing over a few days and then spent the next week cloning various personal projects I'd written with JS backends.
In under two weeks of opening Michael Hartl’s Rails Tutorial, I was already more productive with RoR than with the stack I'd been using professionally for 3+ years.
In under two weeks of opening Michael Hartl’s Rails Tutorial, I was already more productive with RoR than with the stack I'd been using professionally for 3+ years.