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software-design
2 posts6–Jul 12, 2026
4 Advanced Python Patterns Learned from Auditing HTTPX Source
An audit of the HTTPX library's source code reveals advanced Python techniques: keyword-only arguments, sentinel objects, ABCs, and mypy strict mode enforcement.
SOLID Principles Explained: Five Rules for Code That Withstands Change
A deep dive into SOLID with real C# violations and fixes for each principle, going beyond definitions to the actual code smells behind them.