From: Andrew Timberlake <andrew@...>
Date: 2009-04-15T14:59:17+09:00
Subject: Re: iterating over directories

On Wed, Apr 15, 2009 at 7:41 AM, Dafydd Fontenot
<fontenot.1031@gmail.com> wrote:
> I got this oneliner that isn't producing the output I was expecting (it
> printing all of the directories in the linux root directory).
>
> irb(main):012:0> Dir.new("/").each { |name| puts name if
> File.directory?(name) }
> ..
> .
> => #<Dir:/>
>
> Does anyone know what I might be doing incorrectly?

It should be printing all of the directories in the linux root.
What do you want it to do?

Andrew Timberlake
http://ramblingsonrails.com
http://www.linkedin.com/in/andrewtimberlake

"I have never let my schooling interfere with my education" - Mark Twain