Hi Folks, I'm looking for an elegant Ruby one-liner... I have a set of records in my database that I want to check to see if the :description field is identical.
And, because it's Thursday morning (where I live), I would like to do it as elegantly and as one-line-er-ly as I can Something like... records.map(&:description).all?(&:==) which, doesn't work I'll go ahead and split it into a couple of lines, and make sure that all of the descriptions match record[0].descriptions, but I am certain there is a more elegant solution than this. --wpd --~--~---------~--~----~------------~-------~--~----~ 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 rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
