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Latest Screencasts

Faking Sinatra with Rack and Metaprogramming

Teach Me To Code - 2010-09-24 - free

Sinatra has a really nice DSL. You can fake the basics of the DSL with some simple Rack middleware created by metaprogramming. If you like the screencasts, please give $5 to help me get to RubyConf Download (64.2 MB) Download iPhone & iPod (35.6 MB)

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Ruby Method Name with Spaces

Teach Me To Code - 2010-05-27 - free

This is an introduction to Ruby metaprogramming where I cover two different ways to define a method. The idea actually started as a joke, but there are valuable lessons to be learned here.

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