From: Gavin Sinclair <gsinclair@...>
Date: 2011-12-09T22:28:45+09:00
Subject: Re: reading from file without end-of-lines

On Fri, Dec 9, 2011 at 8:18 PM, Robert Klemme
<shortcutter@googlemail.com> wrote:

> values = File.foreach("cl").first(4).map! &:strip!

Very elegant.  Except for that ghastly &  :)