Mastering Node.js: Build High-Performance Applications with Node.js and Express
En stock
0.52 kg
Sí
Nuevo
Amazon
USA
- Writing a simple "Hello, World" in Node.js is one thing. Architecting a high-performance, production-ready application that can handle real-world traffic is another challenge entirely. This book closes the gap between introductory tutorials and the professional skills required to build robust, scalable, and maintainable back-end systems.This is more than a tutorial; it's a comprehensive guide that maps out the entire lifecycle of a modern web service. Starting with the asynchronous core of Node.js, you will progress through building a structured Express API, connecting to both SQL and NoSQL databases, and implementing secure, token-based authentication. The book then moves into advanced topics, including real-time communication with WebSockets, automated testing, and containerizing your application with Docker for seamless deployment.Whether you're a front-end developer aiming to become full-stack, a junior engineer ready for the next level, or a self-taught programmer seeking a professional blueprint, this guide provides the clarity and depth you need. Each chapter builds upon the last, culminating in an application that is not only functional but also architected according to modern best practices.Inside, you will learn to:Design and build clean, RESTful APIs using a modular, controller-based pattern.Connect your applications to both MongoDB and PostgreSQL using Mongoose and Sequelize.Implement secure password hashing and stateless authentication with JSON Web Tokens (JWTs).Handle file uploads safely and efficiently with libraries like Multer.Write comprehensive unit and integration tests with Jest and Supertest to build with confidence.Containerize your application with Docker for consistent, portable deployments.Scale your application across multiple CPU cores using the cluster module.Stop piecing together fragmented online resources. Mastering Node.js is your complete, end-to-end guide to becoming a confident and capable back-end engineer.
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