What are your favorite books for working with Ruby, Rails or any other Ruby technologies?
The traditional Rubyist's book is the Pickaxe Book.
It has various sections depending on your level of mastery, and takes an approach of revisiting and diving deeper into previously covered topics as you become more and more experienced with the language. Further, the thickness and density of the book make it an excellent self-defense tool in times of need.
This post has been edited by xclite: 10 February 2014 - 08:02 PM