Build a MERN Stack File Upload App with ReactJS, Node.js, MongoDB & Express Tutorial

Описание: Learn how to build a file upload app using the MERN stack (MongoDB, Express, React, Node.js) with a real-time progress bar! In this tutorial, we’ll walk through setting up a Node.js backend with Express and Multer to handle file uploads, saving file metadata to MongoDB, and building a React frontend with Axios to show upload progress. Whether you're a beginner or an experienced developer, this step-by-step guide will help you create a complete file upload application with the MERN stack.

In this video, you’ll learn:
Setting up a Node.js and Express server for file uploads
Using Multer to handle file uploads and storage
Saving file metadata in MongoDB
Building a React frontend with Axios to upload files and show progress
Displaying upload progress with a React progress bar component

🔗 Code Repository: https://github.com/gkhan205/mern-imag...

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