1. Send A Patch To Someone Using `git format-patch`

  2. Brace Yourselves, Rails Upgrade is Coming

  3. Set up CloudFlare's free SSL on Heroku

  4. What's New in Edge Rails: Active Record enums

  5. Let's Get Ready To RUMMMMBLE!

  6. Parallel Gem Installing Using Bundler

  7. We're at RailsConf 2013!

  8. The Hitchhiker's Guide to Riding a Mountain Lion

  9. Paperclip is Going Three-Point-Oh Nelly