In this video, we will setup up our Visual Studio Code text editor with some basic themes and more importantly we will setup a new plugin/extension known as Live Server by Ritwick Dey. This extension creates a local server on the system and runs in the background to constantly check for changes that you perform on your HTML/JS/CSS files and immediately updates those changes in the browser output. This makes it easy to see the live changes happening and we dont have to save the files(provided auto save is on) and refresh the browser to view the changes.