1. Let Your Code Speak For Itself

  2. Refactoring with an Apprentice

  3. Introducing Hound

  4. Removing Sass Duplication Using Sass Maps

  5. Clearer Conditionals using De Morgan's Laws

  6. Ruby Science: Extracting and Using Classes

  7. Ruby Science: How to Eliminate Feature Envy and Comments

  8. Refactor in a branch

  9. Better serialization, less as_json

  10. Code that says why it does