How To Use Dotenv To Configure Your Nodejs Environment

Опубликовано: 17 Май 2026
на канале: Learn, Think & (Create) Code
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1

Hi guys,

In this video I have explained you about dotenv package in nodejs.

Also you will learn about
1) What is twelve factor app methodology
2) Why we should avoid using environment variables inside the code
3) Why we should have our config details separately in a .env file
4) How to install dotenv() package using npm
5) How to configure dotenv() in nodejs code

visit dotenv documentation : https://www.npmjs.com/package/dotenv
visit twelve factor app methodology documentation: https://12factor.net/

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