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MongoDB, Express, Angular, and Node.js Fundamentals

You're reading from   MongoDB, Express, Angular, and Node.js Fundamentals Become a MEAN master and rule the world of web applications

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Product type Paperback
Published in Mar 2019
Publisher
ISBN-13 9781789808735
Length 362 pages
Edition 1st Edition
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Author (1):
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Paul Oluyege Paul Oluyege
Author Profile Icon Paul Oluyege
Paul Oluyege
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Table of Contents (9) Chapters Close

MongoDB, Express, Angular, and Node.js Fundamentals
Preface
1. Introduction to the MEAN Stack FREE CHAPTER 2. Developing RESTful APIs to Perform CRUD Operations 3. Beginning Frontend Development with Angular CLI 4. The MEAN Stack Security 5. Angular Declarables, Bootstrapping, and Modularity 6. Testing and Optimizing Angular Applications Appendix

Introduction


The previous chapter introduced us to Node application security practices and different forms of authentication for Node applications. We learned, with the aid of exercises and activities, how to grant user access to a RESTful API and perform user authentication on Node by implementing token-based authentication using JWT. We also implemented passport middleware authentication using local and social application strategies.

In this chapter, we will go over an introduction to Angular declarables, which includes pipes and custom directives, and we'll also describe the concept of observables. You will learn about various forms of inbuilt pipes, such as Uppercase, AsyncPipe, percentPipe, and so on. You will create both custom pipes and directives and describe their usage in the DOM. We'll then describe observables and reactive extensions (RxJs), and how they are implemented in Angular applications.

Later in this chapter, you'll learn the details of Angular application bootstrapping...

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