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I sit possible to write it in one line ? Array init + Array loading
2010 Dec 25
7
I sit possible to write it in one line ? Array init + Array loading
I am always writing it in 2 lines : ( Array init then loading the array ) @providers = [] @authentications.map {|authentification| @providers << authentification.provider } Is there any Ruby writing for writing just one line ? thanks fyh -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group,