On 3 June 2011 17:49, skt <stibre...@gmail.com> wrote: > Now my task is to take all these records in different arrays and > extract out an array of unique records from them (unique combination > of user_id and address_id) as the same record may be present in > multiple arrays.
(array1 + array2 + array3).uniq or [array1, array2, array3].flatten.uniq -- 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.
