#Cache
2 posts
-
Spring Boot Practical Guide Part 2: Caching Strategy and Redis
A complete caching guide from Cache-Aside pattern to cache problem resolution, ready to apply in production
-
Spring Boot Pre-Interview Guide Part 4: Performance & Optimization — Spring Boot 4 · Kotlin 2.3 N+1, Pagination, Caching, QueryDSL
On Spring Boot 4 with Kotlin 2.3, learn the trade-offs between the three N+1 solutions (Fetch Join, @EntityGraph, @BatchSize), when to choose Page vs Slice vs Cursor, how to decide between Caffeine and Redis, and when QueryDSL and Projection actually earn their keep — the performance optimization checkpoints that separate passing assignments from standout ones, from an evaluator's perspective.