Resources for Web Developers

Infopark Gems at RubyGems.org

Infopark Rails Connector Gem   API documentation
Infopark Cloud Connector Gem   API documentation
Infopark Fiona Connector Gem   API documentation
Infopark CRM Connector Gem   API documentation

Books for Beginners

Ruby on Rails Tutorial: Learn Web Development with Rails ISBN-13: 978-0321832054
Ruby Cookbook ISBN-13: 978-0596523695
Agile Web Development with Rails ISBN-13: 978-1934356548
Rails Recipes: Rails 3 Edition ISBN-13: 978-1934356777
Programming Ruby 1.9: The Pragmatic Programmers' Guide ISBN-13: 978-1934356081

Books for Advanced Users

Eloquent Ruby ISBN-13: 978-0321584106
Advanced Rails Recipes: 72 New Ways to Build Stunning Rails Apps ISBN-13: 978-0978739225
The Rails 3 Way ISBN-13: 978-0321601667
The RSpec Book: Behaviour Driven Development with RSpec, Cucumber, and Friends ISBN-13: 978-1934356371

Books for Professionals

Metaprogramming Ruby: Program Like the Ruby Pros ISBN-13: 978-1934356470
Design Patterns in Ruby ISBN-13: 978-0321490452
Service-Oriented Design with Ruby and Rails ISBN-13: 978-0321659361
Crafting Rails Applications: Expert Practices for Everyday Rails Development ISBN-13: 978-1934356739

Books on Software Development in General

The Ruby Programming Language ISBN-13: 978-0596516178
Clean Code: A Handbook of Agile Software Craftsmanship ISBN-13: 978-0132350884
Building Scalable Web Sites ISBN-13: 978-0596102357
RESTful Web Services ISBN-13: 978-0596529260