express-server

Follow these steps to run the server

1. Create new directory in vscode terminal to store the server.
2. New file called helloworld.js and paste the code above into it or download this file.
3. Within Terminal:
4. Run npm init to create a package.json file
5. Run npm install express to import express api handling.
6. Run node helloworld.js to start listening to the server.
7. Terminal should return message ‘Example app listening on port 3000!’
8. Open web browser and go to link http://localhost:3000/