Tag: Event Loop
3 posts
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Redis Internals and Usage: The Event Loop, Encodings, RDB vs AOF, Replication and Cluster
Deep dive into Redis: single-threaded event loop, SDS and skiplist encodings, RDB vs AOF persistence, PSYNC replication backlog, Sentinel, Cluster.
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JavaScript Async Programming: Promises, async/await, and the Event Loop Without the Usual Bugs
JavaScript asynchronous code explained: callbacks vs Promises, async/await, Promise combinators, the microtask queue, and fixes for real bugs such as unhandled rejections, timeouts that never cancel, retries that skip HTTP errors, and duplicate cached requests.
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A Minimal Redis-like Server in Modern C++ [#48-1]
Build an in-memory key-value server with Boost.Asio: single-threaded io_context, async_read_until, GET/SET/DEL, and ops patterns.