For AI agents: the complete documentation index is available at https://nhanbe.id.vn/llms.txt, the full documentation bundle is available at https://nhanbe.id.vn/llms-full.txt, and this page is available as Markdown at https://nhanbe.id.vn/design-patterns/index.md.
Nhan AEM Notes

Comprehensive reference for object-oriented design patterns, creational, structural, and behavioral patterns.

Design Patterns

A practical guide to software design patterns, anti-patterns, and architectural principles.

Main Topics