Ben Orenstein - Live Coding with Ben - Ancient City Ruby 2013

Ben believes that the best way for programmers to learn is to watch each other work. We’ll leave slides behind and focus instead on the greater information density achieved through live coding. We’ll discuss the strengths and weaknesses of real code, and refactor it right onstage. As we do so, we’ll bump into lots of meaty topics: - Potential downfalls of the ’extract module’ refactoring (aka ActiveSupport::Concern). - The pros and cons of Dependency Injection. - How two good OO design ideas (li