1. Designing for iOS: Graphics & Performance

  2. Factory Girl 2.4 Goes Meta

  3. How-To: Quick Rails Benchmarking

  4. 7 Minute Ab: Impatient Man's Load Tests For A Heroku App

  5. Hoptoad, the Cloud, and the Pond Ahead

  6. Fetching Source Index for http://rubygems.org/

  7. PostgreSQL Performance Considerations

  8. Hopping in the Cloud

  9. Tuning the Toad

  10. The Accept: header vs. #caches_page

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