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Asynchronous JavaScript through the event loop
24 November 2024
How the event loop, call stack, Web APIs, and micro/macrotask queues let single-threaded JavaScript stay asynchronous and non-blocking.
event-loopjavascriptasynchronous
Understanding Web Workers
21 July 2024
Web Workers run scripts on background threads so long-running work does not freeze the UI — a practical look at performance, messaging, and limits.
web-workersperformancemultithreading