Variables are just about the most ubiquitous element inside any PowerShell script. Variables can easily be created and referenced inside your script. But sometimes you just need to test to see if they ...

You've heard of variables in PowerShell, right? How about reference variables? Maybe not. The reason is because a scripter can generally get by without them, but they do still have a purpose.

Sometimes it’s easiest to learn something new simply by using it, and to my mind PowerShell is no exception. Often we discover new capabilities and features in looking at what tasks other people ...

Learn how to leverage configuration files to customize PowerShell scripts, including language, formatting and display settings, in this conclusion to a three-part series.

Powershell. Using Add-member on elements in an array 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 ...

PowerShell helps IT experts manage IIS web server farms with dozens or hundreds of app pools. Learn how to manage IIS application tools with PowerShell.

Sometimes when you create a Hyper-V virtual machine, you may name it with a name that is not accurate or that you no longer wish to use. This article will provide three methods to rename a Hyper-V ...