[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"lesson-software-architecture-scalability-and-performance-en":3,"cheat-sheet---en":3,"topic-info----en":3,"prev-software-architecture-scalability-and-performance-en":3,"next-software-architecture-scalability-and-performance-en":3,"domain-info-software-architecture-scalability-and-performance-en":4},null,{"meta":5,"body":8},{"title":6,"description":7},"Scalability and Performance","How systems stay fast while load grows tenfold: stateless design, load balancing, caching at every layer, and queues that absorb spikes. You then learn to measure latency honestly, find real bottlenecks, and plan capacity.",{"type":9,"value":10,"toc":15},"minimark",[11],[12,13,14],"p",{},"This domain is the engineering of speed under load. You learn the scaling mechanics first: stateless services, load balancers, and autoscaling. Then the two great load absorbers, caching and queues, and finally the measurement discipline: percentiles, bottleneck hunting, database tuning, and load testing before launch day finds the limit for you.",{"title":16,"searchDepth":17,"depth":17,"links":18},"",3,[]]