connect node app with mongodb on atlas code example

Example 1: How to connect your app project with home.html

from flask import Flask, render_template

app = Flask(__name__)

@app.route("/")
def home():
    return render_template("home.html")
    
@app.route("/about)
def about():
    return render_template("about.html")
    
if __name__ == "__main__":
    app.run(debug=True)

Example 2: implementing node js app on server and runing npm

const http = require('http');

const hostname = '127.0.0.1';
const port = 3000;

const server = http.createServer((req, res) => {
  res.statusCode = 200;
  res.setHeader('Content-Type', 'text/plain');
  res.end('Hello World');
});

server.listen(port, hostname, () => {
  console.log(`Server running at http://${hostname}:${port}/`);
});