From: Paul Smith <paul@...>
Date: 2009-12-08T01:58:52+09:00
Subject: Re: awk to ruby 1.9

On Mon, Dec 7, 2009 at 4:40 PM, Panagiotis Atmatzidis
<atma@convalesco.org> wrote:
> I see that your sample above, is like " Hash.new 0". I guess that's just another syntax for Hash.new(0) right?

Yes, parentheses are (usually) optional in Ruby.
-- 
Paul Smith
http://www.nomadicfun.co.uk

paul@pollyandpaul.co.uk