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, like other programming languages, has different object types. These types are a way to define a kind of schema for how each object behaves. A few common types you may have heard of are ...

Powershell's method for adding members to array elements is terribly akward. The fact that I have to make a placeholder variable inside a for loop and add members to each individual element is crazy.

The PowerShell Get-WindowsFeature command—or, more properly, cmdlet—can retrieve a list of Windows features, including server roles, that are installed on a server or workstation running ...

This PowerShell code is at least somewhat readable in that there are clear newlines and whitespace — but variable names and some of the logic is still obfuscated. We will make sense of it piece ...

One key difference, however, is that .CSV files usually contain multiple values separated by commas. For the sake of demonstration, I have created a .CSV file containing server names and IP addresses.

I'm still catching up with Powershell v2 (just as Powershell v3 is in beta; I'll never get a ahead of the curve). These little tips really help me out. More options ...

PowerShell is a great tool for programmers and nonprogrammers alike. Its ability to automate both simple and complex coding is invaluable to businesses. To get the most out of PowerShell, you should ...