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How WebSockets work vs polling/long polling/streaming
How the web evolved from HTTP polling and Comet to WebSockets. Covers Ajax, long polling, Server-Sent Events, and why WebSockets became the standard for real-time communication.
The independent, practitioner-built reference for WebSocket technology. Protocol internals, production patterns, scaling guides, and honest protocol comparisons with real code.
Visit websocket.org → On Hacker News May 2012 – May 2012
How the web evolved from HTTP polling and Comet to WebSockets. Covers Ajax, long polling, Server-Sent Events, and why WebSockets became the standard for real-time communication.