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Node.js for Beginners

You're reading from   Node.js for Beginners A comprehensive guide to building efficient, full-featured web applications with Node.js

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Product type Paperback
Published in May 2024
Publisher Packt
ISBN-13 9781803245171
Length 382 pages
Edition 1st Edition
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Author (1):
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Ulises Gascón Ulises Gascón
Author Profile Icon Ulises Gascón
Ulises Gascón
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Table of Contents (25) Chapters Close

Preface 1. Part 1: Node.js Overview and JavaScript Language
2. Chapter 1: Introduction to Node.js FREE CHAPTER 3. Chapter 2: Setting Up the Development Environment 4. Chapter 3: JavaScript Fundamentals 5. Chapter 4: Asynchronous Programming 6. Part 2: Node.js Ecosystem and Architecture
7. Chapter 5: Node.js Core Libraries 8. Chapter 6: External Modules and npm 9. Chapter 7: Event-Driven Architecture 10. Chapter 8: Testing in Node.js 11. Part 3: Web Application Fundamentals
12. Chapter 9: Handling HTTP and REST APIs 13. Chapter 10: Building Web Applications with Express 14. Part 4: Building Solid Web Applications with Node.js
15. Chapter 11: Building a Web Application Project from Scratch 16. Chapter 12: Data Persistence with MongoDB 17. Chapter 13: User Authentication and Authorization with Passport.js 18. Chapter 14: Error Handling in Node.js 19. Chapter 15: Securing Web Applications 20. Part 5: Mastering Node.js Deployment and Portability
21. Chapter 16: Deploying Node.js Applications 22. Chapter 17: Dockerizing a Node.js Application 23. Index 24. Other Books You May Enjoy

Handling HTTP and REST APIs

In this chapter, we will learn about the internet from both a historical point of view and a practical understanding of the infrastructure behind the internet that we know and use every day.

We will deep dive into the protocols and architectures that make it possible to create web projects and will explore the RFCs that are the backbone of the current web browsing experience.

We will master all the components and theoretical concepts around HTTP, URLs, and REST APIs.

To sum up, here are the main topics that we will explore in this chapter:

  • The history of the internet and how the internet infrastructure works
  • What Requests for Comments (RFCs) are and how to use them
  • HTTP communications between the server and clients (Single-Page Applications (SPAs) versus server-side rendering)
  • Mastering HTTP (headers, status codes, payloads, verbs, and more)
  • Using tools to debug HTTP requests
  • How REST APIs are structured
  • How the JSON...
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