win server installation Nodejs

1. Download the
   official website to download the installation package
   https://nodejs.org/en/download/
   here Select Install zip version.
   
   2. Install the
   downloaded package to extract the files node-v12.14.0-win-x64.zip: C: \ Program Files \ nodejs in.
   Then the new node-cache and node-global directory in the directory. Mainly used to put the installation directory npm global module.
   3. configuration environment variable
   New system variables.
   Variable Name: NODE_HOME
   variable value (your installation directory): C: \ Program Files \ nodejs
   
   compile path variable, add
   % NODE_HOME%
   % NODE_HOME% \-the Node, Ltd. Free Join
   4. Configure
   to open CMD, enter:

   npm config set prefix "C:\Program Files\nodejs\node-global"
   npm config set cache "C:\Program Files\nodejs\node-cache"

   Set npm domestic source, change taobao.

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

   5. Review the beta version of
   cmd command input:

   node -v
   npm -v