install dotenv node code example

Example 1: dotenv npm

//In CMD
npm i dotenv


//in JS file 
require('dotenv').config();

Example 2: install dotenv

# For python users only
pip install python-dotenv

Example 3: node dotenv

require('dotenv').config();

console.log(process.env.MY_ENV_VAR);

Example 4: install dotenv node js

npm install dotenv --save