how to download node modules code example
Example 1: how to install node modules
npm install -g node-modules
Example 2: how to install any package in node.js
#how to install any specific package in nodejs Application
# Syntex
npm install packagename
# example:
npm install express
npm i express
#if you install globally then type
npm install express -g
Example 3: install node modules
// Install as a dependency
npm install --save packageName
// OR
npm install --save package1 package2
// OR
npm install --save package@version
// OR
npm i -s packageName
// Install as a dev-dependency
npm install --save-dev package@version
// OR
npm i -D packageName
//Install globally
npm install --global packageName
//OR
npm i -g packageName
// You might need SU access on macos/linux to install globally
Example 4: how to install npm modules
npm install packagename
Example 5: how to install node_module
ls node_modules
//this command above is typed when you install a new vueJS project and dont have a 'node_modules', then run npm run serve