Which GoF behavioral patterns are now language-feature workarounds (Norvig's 16/23 analysis), named per-pattern verdicts for Strategy, Command, Visitor, State, Observer, Mediator, Chain of Responsibility, Template Method...
Modern, cross-language treatment of the classic creational Gang of Four patterns, including idiomatic replacements in Python, TypeScript, Go, and Rust, and an honest assessment of why Singleton is discouraged in testable...
Cross-language guide to the classic structural Gang of Four patterns for composing objects and classes into larger structures, with modern Python, TypeScript, Go, and Rust idioms and honest trade-off analysis for 2026 co...