1. Install the NVM version management tool first
  2. Install NodeJS using the installation package: Directory is set to the version number of the existing NodeJS in the NVM installation directory
  3. throughnvm install [version]Install the specified version of Node

NVM Version Management tool:

Download: github.com/coreybutler…

Directory after installation:

Command usage:

  1. View the list of installed versions:nvm list
  2. Switch node versions:nvm use [version]
  3. Enable/disable version control:nvm on/offAfter this function is enabled, a NodeJS shortcut will be created in the Program Files folder of disk C for association. After this function is disabled, it will be deleted
  4. Install nodeJS from NVM:NVM install 10.23.2
  5. Set the nodeJS version management directory:nvm root [path]Default NVM root directory

NodeJS installation package download:

After installing the latest version of Node, using the installation package to install an earlier version of Node will prompt you to close

  1. Download it at nodejs.cn/download/
  2. Aliyun mirror: npm.taobao.org/mirrors/nod…