Installation

Run the following command to clone the repository

git clone https://github.com/alokyadav1/mern-todo-app.git

Go to frontend and backend directory to install packages

cd frontend
npm install

cd backend
npm install

Configuration

Create .env file inside backend directory and copy the following code

MONGO_URI=Your mongodb URI
GMAIL_USERNAME=your gmail address 
GMAIL_PASSWORD=password created inside 'App Password' section under google accounts setting
PORT=8000
JWT_SECRET=a random secret key eg. thisisasecretkey

Run the App

Go to backend and frontend directory and start the server

cd backend
nodemon server

cd frontend
npm start

Live Preview

Check live preview here https://todo-app-b96a5.web.app/