From: Bill Kelly <billk@...>
Date: 2004-12-05T13:19:34+09:00
Subject: Re: Ruby 2.0

From: "Zach Dennis" <zdennis@mktec.com>
> 
> This doesn't run on my system....
> 
> C:\source\projects\wxruby\src>ruby -le '32.times{|y|print" 
> "*(31-y),(0..y).map{|x|~y&x>0?" .":" A"}}'
> 'y' is not recognized as an internal or external command,
> operable program or batch file.

DOS is too dumb to understand single quotes... :(

Try,

ruby -le"32.times{|y|print' '*(31-y),(0..y).map{|x|~y&x>0?' .':' A'}}"


Regards,

Bill