hi everyone, I was following this tutorial (https://www.digitalocean.com/community/tutorials/how-to-create-a-web-server-in-node-js-with-the-http-module ) because I would like to create a real web server, that is currently running on a raspberry pi.
actually now there is apache2 that is running on and it’s perfectly fine, but I want to try node.js because seams faster with a lot more easy function.

is a good idea for you? if yes do you know if is necessary to keep saying the port or if I can’t?

I am a beginner so have mercy of me if I am stupid