What can you do with it?
How/where do I go to learn it?
You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group.
To post to this group, send email to email@example.com.
To unsubscribe from this group, send email to firstname.lastname@example.org.
To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/zzzKEGRjIiYJ.
For more options, visit https://groups.google.com/groups/opt_out.