Feb 24
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Are you tired of messy backend code? Welcome back to Nexus Tech! In this tutorial, we dive deep into writing true production-level code by securely and efficiently connecting a MongoDB database with an Express.js server using TypeScript. Whether you are building your first full-stack application or scaling an enterprise-level backend, structuring your code correctly from the start is crucial. I will walk you through the industry best practices, setting up your environment, managing environment variables, and ensuring your database connection is robust, typed, and error-free. What you will learn in this video: Setting up a Node.js & Express project with TypeScript from scratch. Installing and configuring Mongoose for seamless MongoDB interactions. Writing clean, modular, and scalable production-level folder structures. Handling database connection errors and async operations safely. Defining strict TypeScript interfaces for your database models. Don't forget to Like, Comment, and Subscribe for more advanced web development and backend engineering tutorials! Let me know in the comments what you want to see built next. #TypeScript #NodeJS #MongoDB #ExpressJS #WebDevelopment #BackendEngineering #ProductionCode