Allowing for the right kind of input into PowerShell functions is important. It can mean the difference between writing a function once and forgetting about it constantly having to refactor it to ...

This means that when double-clicking a ".ps1" file, the system won't do anything, and if you try to run the script within PowerShell, you will see the "cannot be loaded because running scripts is ...

PowerShell is a command-line shell and scripting language, built on the .NET Framework, designed for system administration, IT professionals, and developers. How to start or run PowerShell ...

The reason for this is that the Run prompt works more similarly to the old-school Windows Command Prompt than to PowerShell. To show you what I mean, I created a very simple PowerShell script at C ...

Parameter validation is applied on a per-parameter basis, as you can see in the following screenshot. In this example, I'm using the ValidatePattern attribute, which you'll see in a minute. [Click on ...

Most IT admins use PowerShell for scripting and automation, but it's not just for IT specialists—anyone dealing with messy ...

How to Run Powershell Script on Startup in Windows 7. The Powershell Script application is a Windows-based program that allows network administrators to perform tasks on multiple computers at one ...

However, I can't get PowerShell to properly pass the parameters when GIMP is invoked. The escape characters get a little nutty, as the GIMP commands themselves have to be escaped.