1. Your Program is a Special and Unique Snowflake

  2. We Want To Teach You Haskell

  3. Prefer Objects as Method Parameters, Not Class Names

  4. ActiveRecord Eager Loading with Query Objects and Decorators

  5. Write Reliable, Asynchronous Integration Tests With Capybara

  6. Code Show and Tell: PolymorphicFinder

  7. Capybara Webkit 1.1.0: Screenshots and Better ClickFailed Debugging

  8. Moving Open Source Project Mailing Lists to Stack Overflow

  9. Don't Stub the System Under Test

  10. Faking Remote Services with Rack::Test