Association Delegates

BY DAVID FABER, October 30, 2008

The Rails framework provides some basic (and undocumented) support for the delegate design pattern. Here, I present an ActiveRecord extension that takes this a step further by integrating delegation and association proxies.

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Base conversion in Ruby

BY DAVID FABER, November 13, 2008

Base conversion in Ruby is incredibly simple... And I wouldn't expect anything else. In this short tutorial, I'll show you (one way) how to do it.

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