The recommended way to install the accompanying code is by cloning it using Git utilities. As we're updating and improving the code if needed, this will allow us to get future changes easily. Please refer to the installation instructions for the Git tools for your operating system.

In this case, there are no Git tools available; the source code can be downloaded using a web browser or other download tool. There is a Download ZIP button in the GitHub repository which will generate the proper URL to be used for the download, as shown next:

The following screenshot demonstrates both approaches for cloning and downloading the source code:

Cloning or downloading the source code concludes the first-time setup procedure.