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Developer Builds Real-Time Dashboard Using FastAPI, WebSockets, and MySQL

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A developer has built a lightweight real-time dashboard that combines FastAPI, WebSockets, and aiomysql to stream live MySQL database updates directly to a frontend without relying on traditional polling. The project demonstrates how WebSockets enable a persistent server-client connection, allowing the server to push data to the client as soon as it becomes available. Key backend concepts covered include asynchronous programming, WebSocket endpoint implementation, and MySQL connectivity via aiomysql, with Uvicorn serving as the ASGI server. The full source code and a PDF guide have been published to a public GitHub repository for reference. The developer plans to extend the project with features such as authentication, multi-client support, automatic database change detection, and an improved frontend.

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