Drink#77: Your Ruby on Rails Juice

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1. You're cuking it right: Use Cuke? Are you doing it right? Here is an opinion about getting it right.
2. oauth2_provider: Make your Rails app an OAuth v2.0 provider: Make use of OAuth using this library for your Ruby on Rails projects.
3. Making a module testable with 'extend self': Nice little trick with a code example.