Using the .ForEach() method requires that we work with a collection, otherwise we will not have the option to use this method. Once we have a collection to work with, the next step is determining how ...

Looping in PowerShell enables IT admins to repeat tasks automatically without repeating code. With several looping options, you can choose to either loop through each item of an array or to loop until ...

A PowerShell “for” loop is a core scripting tool that lets you execute a block of code multiple times. Whether you’re automating system tasks or processing data, understanding how to write a “for” ...

One of the most welcome new features in PowerShell 7 is the ability to perform parallel execution of script blocks. This new parallel execution capability can drastically reduce the amount of time it ...

Microsoft Windows PowerShell has been a long time coming. Windows has never enjoyed the powerful shell scripting environments that its Unix rivals have long included. That’s changed now with the ...

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 ...

If you have been using PowerShell for a while, or even just picked it up yesterday, you have no doubt used Where-Object and ForEach-Object at some point in your scripting experience. The beauty of ...