From: burke <burke.libbey@...>
Date: 2010-01-27T11:11:34+09:00
Subject: Re: Build an array using data from an exisiting array

How about something like:

file_names = ["a.xml", "b.xml", "c.xml", "d.xml", "e.xml"]
file_contentses = file_names.map{|file| File.read(file)}


so now you can do `file_contentses[0]`, for example, to get the
contents of a.xml.