The Bike Shed

What’s the deal with green potato chips? Also: RailsConf wrap up and an AST pass refactor for Diesel. Green Potato Chips Baby Ruby Stickers Justin Searls - How to Program Eileen Uchitelle - Building Rails ActionDispatch::SystemTestCase Framework Alex Kitchens - Perusing the Rails Source Code - A Beginners Guide Abstract syntax tree Visitor Pattern Refactor the query builder to make it easier to add new AST passes Turn to_sql into a standard AST pass