PowerShell is the primary command line shell for Windows, designed to address the limitations of the Command Prompt that has been around since the days of MS-DOS. PowerShell 2.0 w ...

One of the most difficult things about PowerShell scripting is finding and fixing any bugs that exist within the script. This process isn't usually a big deal for short PowerShell scripts, but it ...

As a beginner to writing scripts with PowerShell, you won't learn the concept of a function until later. Newbies typically learn about PowerShell functions after they've learned what the pipeline is, ...

How To Validate Input in PowerShell Functions, Part 2 As Brien demonstrates, string validation is not the only type of input validation that PowerShell can perform.

Proper Naming of a Function Take a look at all of the core PowerShell cmdlets and you will noticed something right away: all of them follow a naming convention of Verb-SingularNoun. As important as ...

PowerShell is a task automation and configuration management framework that combines a command-line shell similar to Command Prompt with a scripting language built on the .NET Framework.

This PowerShell script gets the current software update level of a Windows 11/10 workstation and compares & lists the latest available updates.

In the intro courses, you'll get a full walkthrough on how to script with PowerShell, moving from your first cmdlets to advanced functions within a few hours.