PowerShell modules allow you to combine multiple scripts to simplify code management. Learn step-by-step instructions for creating and using these modules.

If you are building PowerShell longer than a few lines, it is good practice to break up your code into reusable snippets. This way you can only call the code snippet over and over instead of ...

In Part 1 of this series, I showed you an example of PowerShell's native validation capabilities. In that installment, I wrote a function that accepted a text string as input. The function then used ...

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

I think it’s time to talk in depth about some of the most important features of PowerShell: Providers and modules. (Snap-ins have also been important, but they are being gradually phased out.) These ...