1. Testing a before_filter

  2. Factory Girl Hits 3.0!

  3. Do End Your Braces

  4. Short, Explicit Test Setups

  5. How to Apply What You've Learned from TDD to Writing Data Migrations

  6. Decoupling Data from Presentation

  7. Inject that Rails Configuration Dependency!

  8. Tidy Views and Beyond with Decorators

  9. The One-Method Silent Killer in Your Cucumber Suite

  10. Design Patterns in the Wild: Null Object