design-principles

Core software design principles for maintainable code include SOLID, DRY, YAGNI, and separation of concerns. They guide developers in defining clear module responsibilities, creating clean interfaces, and building scalable architectures.

Apply SOLID principles during module design by using this structured reference to evaluate design decisions and define responsibilities. It provides practical guidance and concrete examples for creating clean interfaces and identifying refactoring opportunities in real-world architectures.

Use the YAGNI (You Aren't Gonna Need It) principle in software architecture to avoid over-engineering. This reference provides practical guidance on applying YAGNI alongside DRY and SOLID to ensure you only build necessary functionality, improving code maintainability.

Identify refactoring opportunities using separation of concerns by reviewing your current project against these design principles. Evaluate design decisions to detect tightly coupled modules, then apply the structured reference to separate responsibilities and define clean interfaces.

Yes, you can use these design principles for onboarding engineers to robust practices. The structured reference covers SOLID, DRY, YAGNI, and separation of concerns with concrete examples, making it applicable for training new developers on maintainable coding standards.