1. How to Skim a Pull Request

  2. Reaction to Executive Order 13769

  3. Investment Time

  4. Block Web Crawlers with Rails

  5. Learning by helping

  6. Let Vim Do the Typing

  7. Color

  8. Companion Objects Are Real Objects Too

  9. Running Project Mix Commands from Any Directory

  10. Swift Talk: Comparing RxSwift and ReactiveSwift