Node installation and environment variable configuration + nvm node version control management

• nvm switching node version management tutorial (click here to view)
• SSH public key configuration tutorial
• Install the node package => official website address => historical version . It is recommended to install the installation package ending with .msi. Just keep thinking about the next step until the end.
• Win + r enter cmd to check whether the node version is successfulnode -v
• Next configure environment variables

  • 
    First create two folders node_cache (cache directory) node_global (global package storage directory) in your own node directory.
    

  • Win + r input . Open the directory and find .npmrc. Open notepad and enter your node_global and node_cache addresses .
    prefix=D:\\software\\nodejs\\node_global
cache=D:\\software\\nodejs\\node_cache
    
    

  • Then in My Computer->Properties->Advanced Property Configuration->System Properties-Environment Variables there are two user variables and system variables .

  • Add Path under user variablesD:\software\nodejs\node_global
    
    

  • System variables add variable name NODE_PATHand variable valueD:\software\nodejs\node_global\node_modules
    

  • D:\software\nodejsAdd and add Path under system variables%NODE_PATH%
    
    

  • After the editing is completed, everything is confirmed. win + rEnter cmd to open and npm install -g vuethe vue file will appear after the input is successful.