NodeJS Backend

This is an ongoing series that will most likely cover the following topics

• Async Code in Node.js: Callbacks and Promises
• Sessions vs JWT vs Cookies: Understanding Authentication Approaches
• Storing Uploaded Files and Serving Them in Express
• URL Parameters vs Query Strings in Express.js
• How Node.js Handles Multiple Requests with a Single Thread
• Setting Up Your First Node.js Application Step-by-Step
• Creating Routes and Handling Requests with Express
• JWT Authentication in Node.js Explained Simply
• What is Node.js? JavaScript on the Server Explained
• Handling File Uploads in Express with Multer
• What is Middleware in Express and How It Works
• Why Node.js is Perfect for Building Fast Web Applications
• REST API Design Made Simple with Express.js
• Blocking vs Non-Blocking Code in Node.js
• The Node.js Event Loop Explained