Is it possible to run Ruby on Rails with Ruby 1.9x?

Question

If so, how?

When you go to http://rubyonrails.org/download, it says:

We recommend Ruby 1.8.7 for use with Rails. Ruby 1.8.6, 1.8.5, 1.8.4 an

Answer 1

Rails does work in 1.9 as of 2.3. I suppose they still recommend Ruby 1.8.7 because it has the most compatibility with other Ruby libraries — a lot of them are still catching up.