From: Aldric Giacomoni <aldric@...>
Date: 2009-11-24T01:52:28+09:00
Subject: Re: Best way to search through an array for an item matching a s

Aldric Giacomoni wrote:
> 
> def print_element_before_x_in_y x, y # Shut up. I am GOOD at method 
> names.
   index = y.index x
  index.nil? ? nil : y[x-1]
> end

What? I proofread my code.
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