Create personal blog using MERN stack.
Node js, express and mongodb
npm init -y npm i express npm i mongoose npm i dotenv npm i body-Parser npm i nodemon npm i express-validator npm i bcrypt npm i jsonwebtoken
also use postman tools to check post and get methods etc.. and you need to login with mongodb and create a new cluster or database. also add current IP address and add user with password for connection and after that copy the string connection to your app and paste in code.