Dave Thomas, Andy Hunt, Chad Fowler, "Programming Ruby 1.9 & 2.0: The Pragmatic Programmers' Guide"
English | ISBN: 1937785491 | 2013 | PDF | 888 pages | 16 MB
Ruby is the fastest growing and most exciting dynamic language out there. If you need to get working programs delivered fast, you should add Ruby to your toolbox.
This book is the only complete reference for both Ruby 1.9 and Ruby 2.0, the very latest version of Ruby.
2013 marks the 20th anniversary of the Ruby language. We're proud that throughout its history, we've continued to cover the latest version of Ruby.