Programmer Group

Node.js beginner's notes Node.js learning notes, including the basic use of native modules, Express framework and Koa framework. And the construction based on Koa project, Postman interface test and some usage skills. Basic functions of Node.js http module The node.js version is v14.17.3 Record common functions of http module: 1. url parsin ...

1 Node Node provides us with a JavaScript code running environment that can directly interact with the operating system without relying on the browser. It can directly use JS to write background programs, so that foreground developers can also quickly develop background code, that is, HTML+JavaScript+MongoDB; Instead of Tomcat, the foregr ...