Optimizing for developer happiness
Contagion的Ruby/Rails投影片
Ruby on Rails [ Ruby On Rails.ppt ] - [Ruby-Doc.org: Documenting ...
The Joy Of Ruby
Managing Rubyists GoRuCo 2010 PDF
Programming language Ruby and the Rails framework
Opal chapter 4_a_new_hope
Ruby On Rails
Introducción al Ruby
The Enumerable Module or How I Fell in Love with Ruby
Write more understandable code in less lines Free (Very open license) Extensible Dynamic languages such as Ruby can be very productive in specific.
WHAT DO WE KNOW? Chris Cannam, SoundSoftware Greg Wilson, Software Carpentry Steve Crouch, Software Sustainability Institute.