1. Running Specs from Vim, Sent to tmux via Tslime

  2. How to Create Postgres Indexes Concurrently in ActiveRecord Migrations

  3. Taming Factory Girl List Creation

  4. PSA: Do not use system Ruby

  5. Sandi Metz' Rules For Developers

  6. Ruby Science: You Down with OCP?

  7. Using rbenv to Manage Rubies and Gems

  8. Using GDB to Inspect a Running Ruby Process

  9. Shoulda Matchers 2.0

  10. Ruby Science: Dependency Injection, Inlining Classes, and DRY