When we can't leverage the pipeline, we can turn to the ForEach-Object cmdlet to help with some heavy lifting. The numbers 1 through 10 are piped to ForEach-Object which executes the code in the curly ...

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” ...

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 ...

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 ...