Simple Ruby on Rails tutorial [closed]

Question

Can somebody give link to RoR's "hello world" ? Where writen how RoR works with simple example? thanks.

Answer 1

Michael Hartl (co-author of RailsSpace) is working on a very nice free-online Rails tutorial: Learn Rails by Example.

He's only completed the first 4 chapters, but chapter 1 takes you through deploying a Rails app using Heroku, so it's pretty useful already.

I also turn to the Rails Guides as the best source of official documentation.