From: "Thairuby ->a, b {a + b}" <kabkab@...>
Date: 2009-09-28T02:31:52+09:00
Subject: Re: Is it possible to eliminate the temporary variable

Is this work?

def file_process
  @data=[]
  File.foreach(@file) {|a_line| @data << a_line.chomp.split(/\t/)}
end
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