1. RUBY TUTORIAL
http://www.tutorialspoint.com/ruby/index.htm Copyright © tutorialspoint.com
Ruby is a scripting language designed by Yukihiro Matsumoto, also known as Matz. It runs on a variety of platforms,
such as Windows, Mac OS, and the various versions of UNIX.
This tutorial gives a complete understanding on Ruby.
AUDIENCE
This reference has been prepared for the beginners to help them understand the basic to advanced concepts related to
Ruby Scripting languages.
PREREQUISITES
Before you start doing practice with various types of examples given in this reference, I'm making an assumption that
you are already aware about what is a computer program and what is a computer programming language.
COMPILE/EXECUTE RUBY PROGRAMS
If you are willing to compile and execute Ruby programs on a Linux machine but you do not have a setup for the same,
then do not worry. The compileonline.com is available on a high end dedciated server giving you real programming
experience with a comfort of single click compilation and execution. Yes! it is absolutely free and its online.
1 - Ruby Quick Reference Guide
A quick Ruby reference guide for Ruby Programmers.
Ruby Quick Reference Guide
2 - Ruby Built-In Useful Functions
A complete list of important Ruby Functions arranged in alphabetical order.
Ruby Built-In Useful Functions
3 - Ruby Useful Tools
A collection of useful standard and non standard tools for a Ruby Programmer.
Ruby Useful Tools
4 - Ruby Useful Resources
A collection of Ruby Sites, Books and Articles is given at this page.
Ruby Useful Resources
5 - Ruby on Rails Tutorials
A very good Web Development Framework based on Ruby.
Ruby on Rails Tutorials

2. 6 - Ruby Tutorial in PDF
Download a quick Ruby tutorial in PDF format.
Ruby Tutorial in PDF