In PowerShell and many languages, an array is a set of items all represented by a single variable. To explain arrays and how to manage them in PowerShell, let's start with the example of a set of ...

You've heard of variables in PowerShell, right ... and that variable name will represent different values in different scopes. Now let's modify this function to pass a reference variable and try again ...

I’m making a new Powershell inventory script. I already have one, but I’m fiddling with the arrays to see if I can make the code a little prettier. I can make variables that have custom ...