http://www.noobkit.com/show/ruby/ruby/ruby-core/hash/invert.html
-----Original Message----- From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of Neal L Sent: Monday, November 03, 2008 2:35 PM To: Ruby on Rails: Talk Subject: [Rails] Reverse keys and values in a hash Hello all, This is more of a ruby question than a rails question, but I'm wondering if it's possible to reverse the keys and values in a hash. I'm using a hash to map fields from one component of my app to another, and sometimes the data needs to go "the other way"... Thanks! --~--~---------~--~----~------------~-------~--~----~ 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 protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
