From: Tim Hunter <TimHunter@...>
Date: 2007-08-13T06:07:46+09:00
Subject: Re: Non Existent Method Dir.empty? Description via "ri"

Interesting. This is from Ruby 1.8.6 on OS X. I've got a pretty vanilla 
install, no gems.

timothyhunter$ ri Dir::empty?
Nothing known about Dir::empty?
timothyhunter$ ruby -e "p RUBY_VERSION"
"1.8.6"

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