From: "Eric C." <lists@...>
Date: 2012-04-19T05:22:00+09:00
Subject: Re: Why must I know whether I extend a class or a module?

I can't pretend to know everything about Ruby, but I've read a bit about
metaprogramming, and I've never been sold on it being a good way to
write code.  There may be uses that I don't know about, but I haven't
found them.  Also, I see huge disadvantages to metaprogramming because
it hides you logic in a puzzle.

Just because you can do something tricky, doesn't mean its advisable.

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