Using Powershell 1.0 here. I need to add sub-items to variables. I know sub-items is the wrong term. Please tell me the right one. What I mean when I say ...

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 ...

PowerShell can save you a lot of time on Windows admin tasks, but to use it effectively you need to understand how it works. Here’s a crash course in Windows PowerShell scripting basics to get you ...

Windows PowerShell has long been an IT administrator’s best friend — but only if you know how to use it properly. Created by Microsoft nearly two decades ago, this object-oriented automation engine ...

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.