Build full-stack web applications with MongoDB, Express, React, and Node.js. From project setup to deployment with Docker.
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Understand what the MERN stack is and how to architect a full-stack JavaScript project.
Set up an Express server, connect to MongoDB, and build your first REST routes.
Scaffold a React frontend with Vite, connect it to your Express API, and add client-side routing.
Implement JWT-based authentication across the full stack -- backend token generation, login/register UI, and protected routes.
Build a complete CRUD application -- Mongoose models, API endpoints, React forms, and a polished UI.
Prepare your MERN app for production with environment variables, optimized builds, and Docker containers.