Ramesh Kumar

Attackers have to be only right once, but just one mistake will permanently undo them. 

Key Features 
● Master the essentials of building real-time applications with a focus on Node.js, Express.js, Mongoose, Socket.IO, Winston logging, and key middleware. 
● Learn to create lightweight and scalable backend servers, ensuring optimal performance for production-ready applications. 
● Stay ahead of the curve by gaining proficiency in Node.js, positioning yourself for success in a rapidly evolving technological landscape. 
● Quick path to Node.js expertise, providing practical examples and insights to prepare you for the current and future demands of the tech landscape. 

Book Description 
Unlock the full potential of Node.js for modern web development with this comprehensive handbook to developing applications and services. 

The book will cover the fundamentals to advanced techniques, explore the intricacies of building powerful applications. You will master Express server creation, develop RESTful APIs with efficient routing, and dive into MongoDB for seamless data persistence. 

It will uncover the nuances of template engines, middleware, and robust authentication methods. Leverage Socket.IO for real-time capabilities and adeptly handle errors with effective logging. The projects will double as versatile boilerplates for kickstarting your own development endeavours. 

In the later chapter, you will learn Test-Driven Development with Mocha, gain insights into debugging, and perfect the art of building and deploying Node.js applications. 

Each example in the book adheres to common best practices, providing valuable insights to help you avoid common pitfalls. Designed as both a learning resource and a reference guide, this book equips you with the knowledge to tackle challenging problems at any stage of development. 

What you will learn 
● Develop a robust Express server to streamline your development process. 
● Delve deep into creating RESTful APIs with efficient routing techniques. 
● Master the utilization of template engines to elevate your project sophistication. 
● Enhance your applications by incorporating middleware for extended capabilities. 
● Harness the power of Socket.IO to add dynamism and interactivity to your projects. 
● Implement Test-Driven Development (TDD) using Mocha to ensure code reliability. 
● Grasp the intricacies of constructing and deploying Node.js applications effectively. 
● Explore the evolving landscape of Node.js, staying at the forefront of emerging web development trends. 

Who is this book for? 
Perfect for beginners, this book demystifies Node.js, offering a deep dive into its architecture and core concepts. Loaded with practical examples, it equips you with essential knowledge. By the end, you'll confidently build a live application on the Node.js stack. Basic familiarity with JavaScript and web applications is recommended before diving in. 

Table of Contents 
1. Getting Started with Node.js 
2. Deep Dive into Node.js 
3. Introducing Express.js 
4. Creating REST API and Routing 
5. Working with MongoDB 
6. Data Persistence 
7. Template Engines 
8. Middleware Functions 
9. Authentication and Authorization 
10. Socket.IO 
11. Handling and Logging Errors 
12. TDD with Mocha and Chai 
13. Debugging 
14. Build and Deployments 
15. Future Scope 
 Index 

About the Author 
Ramesh Kumar is currently working as an Engineering Manager at Moback Technologies India Pvt Ltd. He possesses over 13+ years of experience in Full-Stack Development based on ASP.NET, .NET Core, and popular JavaScript frameworks like Angular/NodeJS. His responsibilities include managing a team of 15 engineers, and assisting the team prioritise items and delivering products to stakeholders.

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