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This article mainly introduces "how to use the Workerman framework in php". In daily operation, I believe many people have doubts about how to use the Workerman framework in php. The editor consulted all kinds of materials and sorted out simple and easy-to-use methods of operation. I hope it will be helpful to answer the doubts about "how to use the Workerman framework in php". Next, please follow the editor to study!

1. Concept

Workerman is an open source high-performance PHP socket server framework developed by pure PHP. It is widely used in mobile app, mobile communication, WeChat Mini Programs, mobile game server, online game, PHP chat room, hardware communication, smart home, car Internet, Internet of things and other fields of development. Support TCP persistent connection, support Websocket, HTTP and other protocols, support custom protocols. It has many high performance components, such as asynchronous Mysql, asynchronous Redis, asynchronous Http, asynchronous message queue and so on.

2. Different from other frameworks

The core points of Workerman are the same as those of Swoole, but the Web Socket implementation of pure PHP is adopted. The advantage over Swoole is that it removes the need for C extensions, but it has to run in CLI mode so that it still can't run on the virtual host.

3. Use examples

Websocket server

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