@dhh: When to use Pjax, when to use client-side MVC, and the performance secrets of Rails 4 and the new Basecamp: http://t.co/USFOg0E8

When to use Pjax, when to use client-side MVC, and the performance secrets of Rails 4 and the new Basecamp: http://t.co/USFOg0E8 http://twitter.com/dhh/status/239435882044727296