redis

A deep dive into Redis source code to understand how RDB snapshots and AOF logging keep your data safe. Learn about fork(), copy-on-write, fsync strategies, and the AOF rewrite dual-buffer trick.

Explore how Redis actually works by reading its C source code on GitHub. Learn about robj, incremental rehashing, the event loop, integer encoding, and adaptive list storage — the real internals that make Redis so fast.

Complete SQL and NoSQL learning roadmap for developers. Master SQL fundamentals, advanced queries, PostgreSQL, MongoDB, Redis, indexing, transactions, schema design, and when to choose SQL vs NoSQL.

Master Redis fundamentals from scratch. Learn data structures, commands, persistence, pub/sub, and real-world use cases. Perfect foundation before implementing Redis caching in your applications.

Master Spring Boot caching with Redis for high-performance applications. Learn Spring Cache abstraction, Redis configuration, cache strategies, TTL management, and distributed caching patterns with hands-on examples.