I have bought the Ruby on Rails Tutorial PDF from http://ruby.railstutorial.org/
The pdf costs 26 dollars, for any other friend who would like to use it, I’m attaching it below.
There is also video tutorials but they cost more than 100 dollars so I decided it would be better to first try and understand the pdf, and if I still have problems then I plan to buy the Screencast of Ruby.
Unfortunately I couldn’t upload the pdf due to the fact that it exceeds the limit. For anyone who would like to get the pdf, I can send by email.
As you can see it’s 500 pages so it will take a while.