What the hell is the server? You will know by reading this article. 1、 What is a server server? Its English name is "Server". It refers to a special computer that provides a certain service for a client in a network environment. The server is installed with a network operating system (such as Windows2019Server, Linux, Unix, etc.) and various server application system software (such as Web service, e-mail service). It is usually divided into a file server (which can enable users to