Ruby on Rails

On Mon, Feb 27, 2012 at 2:04 PM, Rodrigo Ruiz <rodrigo.ruiz7@gmail.com> wrote:
> Hi, does anyone know how to compare to arrays not considering their order?

> if I compare [1, 4, 2] with [4, 1, 2], this should return true.

ruby-1.9.2-p290 :004 > [4,1,2] == [1,4,2]
=> false
ruby-1.9.2-p290 :005 > [4,1,2].sort == [1,4,2].sort
=> true

Like that?

--
Hassan Schroeder ------------------------ hassan.schroeder@gmail.com
http://about.me/hassanschroeder
twitter: @hassan

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