------extPart_000_007D_01C809AE.3D652F20
Content-Type: text/plain;
	charsets-ascii"
Content-Transfer-Encoding: 7bit

Amen.

-----Original Message-----
From: ruby-talk-admin / ruby-lang.org [mailto:ruby-talk-admin / ruby-lang.org]
On Behalf Of Roger Nordqvist
Sent: Monday, October 08, 2007 12:52 PM
To: ruby-talk ML
Subject: Re: optparse and required switches

Thanx a lot people for all the helpful answers. I will check this out 
asap at work tomorrow.

What Ive seen so far the greatest strength of Ruby is not it's clean 
syntax, its nice OOP features or even the gem repository. Nope, for me 
as a newbie its the wonderful community surounding Ruby thats make it 
all worth trying to learn it.
-- 
Posted via http://www.ruby-forum.com/.

------extPart_000_007D_01C809AE.3D652F20
Content-Type: application/x-pkcs7-signature;
	namemime.p7s"
Content-Transfer-Encoding: base64
Content-Disposition: attachment;
	filenamemime.p7s"
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------extPart_000_007D_01C809AE.3D652F20--