In this video, you’ll learn how to handle file uploads in Node.js using the Multer middleware, from setting up storage and upload folders to uploading single and multiple files securely. We’ll cover how Multer works behind the scenes, how to save files with unique names and handle common upload errors, making this tutorial perfect for beginners who want to build real-world Node.js APIs.
#multer #fileupload #nodejs #middleware #fs #path #backend #server #javascript
