#System Design
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Caching: From CPU to Distributed Systems
10 min read • Published onExplore caching fundamentals from CPU architectures to modern distributed systems, covering algorithms, mathematical principles, and practical implementations for building performant, scalable applications.
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HTTP Evolution: HTTP/1.1 to HTTP/3
25 min read • Published on • Last Updated OnMaster HTTP protocol evolution from HTTP/1.1 through HTTP/2 to HTTP/3, understanding TLS handshakes, head-of-line blocking, and browser protocol selection algorithms.
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LRU Cache and Modern Alternatives
16 min read • Published onLearn the classic LRU cache implementation, understand its limitations, and explore modern alternatives like LRU-K, 2Q, and ARC for building high-performance caching systems.