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Public repository / linnykoleh

awesome-system-design

Practical system design notes focused on scalability, reliability, and trade-offs in real-world distributed systems

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Cleaned up README: removed redundant availability link, outdated comments, and excessive line breaks.linnykoleh · Aug 10, 2026 Fixed typo in "MacDonalds" title in README.linnykoleh · Aug 10, 2026 Expanded README and Excalidraw: added the "MacDonalds" system design notes, including functional and non-functional requirements, core entities, APIs, and a system diagram. Added diagram link.linnykoleh · Aug 10, 2026 Expanded README and Excalidraw: added Online Chess system design notes, including functional/non-functional requirements, core entities, APIs, scale considerations, and system diagram. Added diagram link.linnykoleh · Aug 10, 2026 Expanded README: added "Managing Long Running Tasks" section, covering patterns, examples, and failure-handling techniques. Included 2 new images.linnykoleh · Aug 7, 2026 Expanded README: added new "Scaling writes" section, covering vertical scaling, sharding, batching, and load shedding strategies. Included detailed subtopics, examples, and five new images.linnykoleh · Aug 5, 2026 Expanded README: added new "Scaling reads" section, notes on read optimization techniques, and horizontal scaling approaches. Added a related image for indexing systems.linnykoleh · Aug 3, 2026 Expanded README: added notes on dealing with contention, distributed locks, concurrency control, isolation levels, and the Saga pattern. Included SQL examples and diagrams to illustrate concepts. Added 4 new images.linnykoleh · Aug 2, 2026 Updated README to standardize formatting in Client-Server and Server-Server protocols sections.linnykoleh · Jul 31, 2026 - Refactored GitHub README:linnykoleh · Jul 30, 2026

Project details

Created Aug 2024 Updated Aug 2026

faangfaang-interviewgrokkinghigh-performancehighloadleetcodemicroservicessystem-design

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linnykoleh147 commits