node.tar.gz

Chapter 1

Chapter 2 Chapter 3.1

Chapter 3.2

Chapter 4.1

Chapter 3.3

Chapter 4.2-Postman

Chapter 5-Postman

Chapter 6.1

Chapter 2-Exercise

Built on Chrome’s V8 JavaScript engine, Node.js is a runtime environment that enables JavaScript to run outside the browser. This course will help you learn the fundamentals of Node.js to build portable applications.

You’ll learn about the components and build patterns of Node.js. You’ll also explore the API to learn how to create modules and write code to unique data files. Moreover, you’ll delve into the features and practices of JavaScript and build a REST API using the Express framework from scratch. This will set up authentication tokens with Passport.js and JSON web tokens, and finally build a live trivia game with Socket.IO.

By the end of this course, you’ll be equipped with the extensive knowledge to build rich and comprehensive Node.js applications running on the server with JavaScript.

Learn Node.js from Scratch

**(True or False)** JWT stands for JSON Web Token and facilitates the transfer of state from the client to the server in REST architectures.

(True or False) JWT stands for JSON Web Token and facilitates the transfer of state from the client to the server in REST architectures.

A logging middleware consisting of individually packaged logging modules called strategies

An authentication middleware consisting of individually packaged authentication modules called strategies


A logging middleware consisting of individually packaged authentication modules called strategies

An authentication middleware consisting of individually packaged logging modules called strategies

A header, a payload/claims, and a signature

What does a JWT access token consist of?

**(True or  False)** JWT is encrypted by default.

(True or False) JWT is encrypted by default.

The ________ is calculated using the encoded header, encoded payload, secret, and the algorithm specified in the header, and it’s used to validate the JWT securely.

The ________ is calculated using the encoded header, encoded payload, secret, and the algorithm specified in the header, and it’s used to validate the JWT securely.

Check your understanding of what you've learned in this chapter by taking this quiz.

Before We Begin

Node.js Overview

The Node.js API

JavaScript Essentials Review

Building a RESTful API with Express

Authentication with Passport.js and JSON Web Tokens

Build a Live Trivia Game with Socket.IO

Wrap Up!

Appendix

Quiz Yourself on Authentication with Passport.js and JWTs