Specifically, it explains how to install Git, Ruby and Jenkins on Windows (as opposed to a Mac or Linux environment). Download and install Git.

To install Git on Windows you can simply go to the website and download the executable, or if you want to use the Windows Package Manager, open up a new PowerShell window and enter ...

In addition to the GitHub for Windows application itself, it includes a self-contained version of git, the bash command-line shell, and the posh-git extension for PowerShell.