From: Ben Lovell <benjamin.lovell@...>
Date: 2009-04-15T19:22:31+09:00
Subject: Re: how to sort my hash

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>
>
> i try my_hash.sort_by { |k,v| v.business_continuity ? 1 : 0 }
>
> this give me following error
>
> merb : worker (port 4000) ~ undefined method `business_continuity' for
> nil:NilClass - (NoMethodError)
> --
> Posted via http://www.ruby-forum.com/.
>
>
You need to replace "my_hash" for the name of your variable of course.

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