Snippets

# A simple Python script to print Hello World multiple times

# Number of times to print
n = 5

# Loop to print Hello World n times
for i in range(n):
    print("Hello World")

# JWT Auth Middleware for Next.js (App Router)

This guide provides a complete, production-ready JWT authentication middleware for Next.js using the App Router. It uses the `jose` library (pure JS, wo...

This guide demonstrates how to implement JWT (JSON Web Token) authentication in a Node.js application using Express.js, Mongoose (MongoDB), bcryptjs, and the jsonwebtoken library.

### 1. Setup and De...

const express = require('express');
const jwt = require('jsonwebtoken');
const bcrypt = require('bcryptjs');

const app = express();
app.use(express.json());

const users = [
  { id: 1, username: 'joh...

tes

print("Hello, World!")

// 1. Declare an array of objects representing users
const users = [
  { id: 1, name: "Alice", age: 25 },
  { id: 2, name: "Bob", age: 17 },
  { id: 3, name: "Charlie", age: 30 }
];

// 2. Define a fu...

console.log(1)