Over-engineering 방지를 통한 유지보수 효율 극대화 및 설계 최적화 전략
LLD Foundations: DRY, KISS, YAGNI (practical rules for everyday design)
LLD Foundations: DRY, KISS, YAGNI (practical rules for everyday design)
LLD Foundations: Coupling vs Cohesion (how to judge if your design is actually good)
LLD Foundations: SOLID Principles (Part 1 — SRP & OCP)
🔹 LLD Series #1: Singleton Design Pattern
Crack LLD in 1 Month (Even With a Full-Time Job)