Answers for "how to use env file in node js"

8

node dotenv

require('dotenv').config();

console.log(process.env.MY_ENV_VAR);
Posted by: Guest on October-07-2020
1

.env file node js

// .env
your_args = your_secret

// your_file.js

require("dotenv").config();
const your_args = process.env.your_args;
// OR
const your_args = process.env["your_args"];
Posted by: Guest on September-18-2021
22

dotenv

$ npm install dotenv

//--------------------

on file .env 
//--------------------
DB_HOST=localhost
DB_USER=root
DB_PASS=s1mpl3
DB_NAME=banco_de_dados
DB_PORT=3306
//--------------------

import the config from .env file 
//--------------------

require('dotenv').config()
module.exports = {
    username:process.env.DB_USER,
    password:process.env.DB_PASS,
    database:process.env.DB_NAME,
    host:process.env.DB_HOST,
    dialect:"mysql"
}
Posted by: Guest on May-21-2020
0

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();
Posted by: Guest on June-22-2020
2

windows how to set process.env variables

set NODE_ENV=production
Posted by: Guest on July-18-2020
-1

.env file make in nodejs

// server.jsconsole.log(`Your port is ${process.env.PORT}`); // undefinedconst dotenv = require('dotenv');dotenv.config();console.log(`Your port is ${process.env.PORT}`); // 8626
Posted by: Guest on June-08-2021

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