Make sure that ports 3000 and 3007 are both available for our back-end and front-end servers.

Install Node.js and npm

1. Open a Terminal (in bank-app)

2. Navigate to the authInMern folder:

   cd authInMern

3. Move into the server folder:

   cd server

4. Install all the dependencies for the back-end:

   npm install

5. Run the back-end:

   npm start

Tip: If error occurs when running the back-end side, is bcrypt_lib.node is not a valid Win32 application, try to remove the node_modules and then repeat the No.4 step to install all dependencies.

1. Open another Terminal (in bank-app)

2. Navigate to the client folder:

   cd client

3. Install all the dependencies for the front-end:

   npm install

4. Run the front-end:

   npm start

Visit http://localhost:3000/ in your web browser to access the bank app.