Series · 12 parts
System Design Fundamentals
A practical path through the building blocks of scalable systems: load balancing, scaling, caching layers, replication and sharding, consistent hashing, consistency models, message queues, idempotency, rate limiting, service communication, and high availability — grounded in real production engineering, not just interview theory.
- Part 1
- Part 2
- Part 3
- Part 4
- Part 5
- Part 6
- Part 7
- Part 8
- Part 9
- Part 10
- Part 11
- Part 12