The Code is Documentation Enough

Explore techniques for writing self-documenting code in this 50-minute conference talk from NDC TechTown 2025. Learn how to reduce reliance on comments by implementing effective naming conventions for variables and functions, leveraging language features to enhance code readability, and using unit tests as documentation for code usage. Discover when comments are actually necessary and how to write effective ones when they are needed. The presentation addresses the common problem of comments becoming outdated and disconnected from the actual code, offering practical strategies to make your code more maintainable and understandable without extensive documentation.