sohamacham20/NodeJs_MERN_STACK ? reverse-engineered prompt

Build me a simple Node.js practice project that ties together a few small JavaScript examples into one working app.

I want a basic server that runs from server.js, a simple login flow in Login.js, and a few helper files that show different kinds of JavaScript functions, utilities, and events in a clean way. It should feel like a small learning project, not a big production app, but it should still actually run and be easy to understand.

Please organize the code so the different files make sense, add clear comments where needed, and make sure the app has a simple homepage or console output so I can tell it is working. If anything needs current docs or best practices, look them up online. Also clean up the random text files if they are only there for notes, or use them in a sensible way if helpful.