Book Image

Learning Node.js [Video]

By : C Y Kan
Book Image

Learning Node.js [Video]

By: C Y Kan

Overview of this book

<p>Node.js, with its strong features and ability to write server- as well as client-side code with JavaScript, has become a popular choice among developers to build powerful web applications.</p> <p>This video will help you get a comprehensive understanding of Node.js, and will also demonstrate how you can use the power of Node.js to create scalable and responsive web apps easily and efficiently. We will start by giving you an overview of Node and setting up an architecture to build web apps. Once the web app is ready, we will extend it by making it more responsive and adding popular plugins to it. You will also learn how to work with SQL and NoSQL databases, and finally will see how to deploy and maintain the application to a production environment.</p> <h1>Style and Approach</h1> <p>This video course provides an end-to-end journey to viewers, starting from installing Node.js through to deploying the sample web app to the production environment.</p>
Table of Contents (8 chapters)
Chapter 4
Asynchronous Programming
Content Locked
Section 2
Understanding callbacks and Error-First Pattern
Understand callback and callback hell. - Explain what a JavaScript callback is - Explain what a Node-style callback is - Introduce the callback hell problem