Extreme Programming Explained: Embrace Change

Kent Beck’s influential book on Extreme Programming (XP) presents a disciplined approach to software development emphasizing customer satisfaction, rapid feedback, and continuous improvement.

XP Core Practices

• Pair Programming: Two developers, one workstation
• Test-Driven Development: Write tests before code
• Continuous Integration: Integrate and test frequently
• Refactoring: Improve code structure continuously
• Simple Design: Do the simplest thing that could work
• Collective Code Ownership: Anyone can improve any code

For Product Managers

Understanding XP helps PMs work effectively with engineering teams and appreciate the technical practices that enable rapid iteration.