Modern Web Design with HTML5, CSS3, and JavaScript - Getting Social Icons with FontAwesome for the Website

The video tutorial explains how to add social media icons to a navigation bar using Font Awesome. It covers the use of Font Awesome 4.7, including accessing the cheat sheet and integrating icons via CDN. The tutorial demonstrates adding Twitter and Facebook icons to a navbar, customizing their appearance, and ensuring they collapse with the navigation bar. The video emphasizes the ease of using Font Awesome for various icons in web projects.

What is the significance of the CHEAT SHEET mentioned in the text?

What steps are involved in applying the Font Awesome class to an icon?