Filtering duplicate values should be done in the database layer IMO. On Wed, Mar 16, 2011 at 12:04 PM, Nicolas Cavigneaux <[email protected]> wrote: > > Le 16 mars 2011 à 22:55, Robert Pankowecki a écrit : > >> [ 1, 1, 2 ].uniq? { |x| x > 1 } # select >> Could mean: Is it true that all objects greater than 1 are unique ? >> >>> [ nc,dhh ].uniq_by? { |p| p.name } # map >> Could mean: Is it true that all objects have unique names ? >> >> But I am not in favor of adding those methods. Just trying to >> understand your scenarios. > > Yes it's what I was trying to do. The only is to add 2 methods. Method names > you chose sound good to me. > > Why don't you want these methods to be added? > -- > Nicolas Cavigneaux > http://www.bounga.org > http://www.cavigneaux.net > > > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Core" 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-core?hl=en. > >
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