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node dotenv Code Example
node dotenv
require('dotenv').config();

console.log(process.env.MY_ENV_VAR);
dotenv nodejs
// Terminal/CMD
npm i dotenv

//In .env file
special_key = 0000000 //whatever the key

//In JS file - 2 point usage
//1 - initialisation
require('dotenv').config();
//2 - using the special key
const specialKey = process.env.special_key
console.log(specialKey);
.env
npm install dotenv
npm dotenv
npm install dotenv
npx nodemon -r dotenv/config server.js
nodejs dotenv path how to set
// when yours .env is in other place then default, you can set path to it

const path = require('path')
require('dotenv').config({ path: path.resolve(__dirname, '../../.env') }); //use as many '../' as you need
dotenv not loading process.env in node
Rename your file to just .env, removing any prefix
require it as early as possible in your application with the code snippet below
require('dotenv').config();




Javascript

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Code Example
Category:
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Sub Category:
Code Example
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