This is also something I could use in the CMD shell or for other non-PowerShell applications that use environmental variables. Although from a practical perspective, if none of that matters it is just ...

Setting the PATH variable allows you to launch programs via CLI from anywhere on your system. Here's how to set the PATH variable in Windows and make the most of it.

PowerShell scripters have a few choices in the editor they can use to write code. Options range from the PowerShell Integrated Script Environment, Visual Studio Code, Visual Studio, Notepad++ and ...