110: Green Chips

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

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