• Hacker-Guide
• Bug/Feature Tracking and Project Culture
• The Git Project Repositories
• Feature branches
• Git tricks
• Getting started
• The parse tree (AST)
• How to add a new attribute to an AST node
• Naming conventions
• The test suite
• Tags
• Tests
• Parse tree assertions
• Running the CPython test suite
• Tip to create doctest scripts
• Travis CI