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Thread: Pg 83: ActiveRecord::Base.extend of send?

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bill.siggelkow

Posts: 1
From: Atlanta, Georgia
Registered: 7/15/09
Pg 83: ActiveRecord::Base.extend of send?
Posted: Jul 15, 2009 7:38 PM
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Is there any reason that the Listing 4.2 on pg 83 is using ActiveRecord::Base.send(:extend, ValidatesUrl) instead of just
ActiveRecord::Base.extend(ValidatesUrl)?

In the name of simplicity I would prefer the latter.

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