From: Erik Veenstra <erikveen@...>
Date: 2008-10-02T04:30:22+09:00
Subject: Re: Mode method for Array

> What's inject! ?

It's the thing you're talking about, all day... :}

It's part of Facets:

http://facets.rubyforge.org/doc/api/core/classes/Enumerable.html#M000416

  def inject!(s)
    k = s
    each { |i| yield(k, i) }
    k
  end

gegroet,
Erik V.