Learn Backend Development

Learn Backend Development (Node, Django, Laravel)

The backend is the engine of a web application. It handles logic, database interactions, and authentication.

Node.js (Express) - A Simple Server

const express = require('express');
const app = express();
const port = 3000;

app.get('/', (req, res) => {
  res.send('Hello from the Node.js backend!');
});

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

Python (Django) - A Simple View

from django.http import HttpResponse

def home(request):
    return HttpResponse("Hello from the Django backend!")

PHP (Laravel) - A Simple Route

use Illuminate\Support\Facades\Route;

Route::get('/', function () {
    return 'Hello from the Laravel backend!';
});