Hi, I am not finding any difference between the 2 methods - in_groups and in_groups_of. Is their really any difference between in_groups and in_groups_of.. http://api.rubyonrails.org/classes/Array.html#method-i-in_groups. -- ===============Regards, Arup Rakshit ===============Debugging is twice as hard as writing the code in the first place. Therefore, if you write the code as cleverly as possible, you are, by definition, not smart enough to debug it. --Brian Kernighan -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/1553450.DQrx40ihLd%40linux-wzza.site. For more options, visit https://groups.google.com/d/optout.