Boost System Design Performance with Distributed Caching (Redis, Memcached & More)
https://knowledge.businesscompassllc.com/boost-system-design-performance-with-distributed-caching-redis-memcached-more/
Ever wonder why Reddit can handle 52 billion monthly page views without crashing while your application chokes after a few hundred concurrent users? The difference often comes down to one critical component: distributed caching.