From: Li Chen <chen_li3@...>
Date: 2009-07-12T13:03:12+09:00
Subject: Re: help for code understanding

Mike Stephens wrote:
> Do you really need to use this sort of thing in 99% of practical 
> projects?

I don't know but I would like to know what it does and what it means.
If I simply ignore it I don't I can improve my skill/knowledge on Ruby.

Li

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