Programming Ruby. The Pragmatic Programmers’ Guide (2-nd edition)
Programming Ruby 1.9 & 2.0: The Pragmatic Programmers' Guide
This is the reference manual for both Ruby 1.9 and Ruby 2.0, the very latest version of Ruby, including a description of all the standard library modu...
Simply Rails 2
The 2nd edition of this practical hands-on guide for first-time Ruby on Rails programmers will walk you through installing the required software on a...
The Ruby Programming Language
The Ruby Programming Language is the authoritative guide to Ruby and provides comprehensive coverage of versions 1.8 and 1.9 of the language. It was w...
Ruby Cookbook 2 edition (early releas)
Push Ruby to its limits. Ruby Cookbook is the most comprehensive problem-solving guide to this popular language, with hundreds of solutions to real-wo...