2026-01-07
Scaling Systems: Beyond the Basics
When your traffic doubles overnight, your architecture will be tested. Learn the patterns that keep giant systems running smoothly.
The Bottlenecks of Scale
Scaling isn't just about adding more servers. It's about identifying and removing the single points of failure in your architecture.
Database Sharding
When a single database can no longer handle the load, sharding becomes inevitable. But beware of the complexity it introduces.
Microservices vs. Monoliths
The great debate. For most, a modular monolith is the right start, but understanding when to break out services is crucial for team autonomy.
Caching Strategies
The fastest request is the one you don't make. mastering Redis and CDN caching is a superpower in modern web dev.