1. Build and test a blazing fast JSON API with Phoenix, an Elixir framework

  2. A Closer Look at Test Spies

  3. Test Drive Your Dockerfiles with RSpec and ServerSpec

  4. Shoulda Matchers 2.8.0

  5. Testing Directives with Dependencies in Angular

  6. Testing and Environment Variables

  7. How to Fix Circular Dependency Errors in Rails Integration Tests

  8. Updated Test-Driven Rails Videos

  9. Speed Up JavaScript Capybara Specs by Blacklisting URLs

  10. Validating JSON Schemas with an RSpec Matcher