Node.js

Installation

Download and install from Download | Node.js.

NPM

Commands

$ npm view {module_name} versions # view all version of specified module
$ npm install {module_name}@{version} # install specified version of a module

Mirrors

Temparory

$ npm --registry https://registry.npm.taobao.org install {module_name}

Permanent

$ npm config set registry https://registry.npm.taobao.org

# verify
$ npm config get registry

References

1. Node.js v12.16.1 Documentation
2. API 文档 | Node.js 中文网
3. Node.js 教程 | 菜鸟教程
4. npm镜像及配置方法 - 放逐、青春 - 博客园