Problem: You have legacy projects using versions of Rails that are not the latest. You like to use the Rails Guides for reference. The version of the Rails guides on guides.rubyonrails.org is for a different version of Rails than what your legacy project is running, so sometimes what the guides say doesn't match what you need to do.
Solution:
Run the script:
./versioned-rails-guides.rb
and this will generate the guides for all the rails versions in the 3.2 and 4.0 series, put them on your gh-pages branch on github, and then they will be available to you at http://your-github-username.github.io/versioned_rails_guides. Check out mine (might be out of date)!
I would love help making this more useful -- please see the open issues.
Follow Github flow for submitting pull requests. Let me know if you need help with any of those steps <3. There are no tests right now.
I follow the rstat.us contribution policies:
MIT. See LICENSE.