When writing PowerShell scripts, there always seems to come a time when a single script just isn't enough. Although it's important to keep your scripts as simple as possible, it's also important to ...

The function then used [ValidateSet] to check ... Let's suppose for a moment that you wrote a PowerShell script to create new Active Directory user accounts. Such a script might read values ...

For this article, I thought it would be beneficial to go back to some basics of shell scripting and look at how functions work. Most script writers probably eschew using functions because it's a bit ...

A PowerShell script that is intended for a ... I will then build on this script as I introduce more concepts. Here is the script: Function RunOn-Windows { Write-Host 'The Script is Running on ...

One of the delights in Bash, zsh, or whichever shell tickles your fancy in your OSS distribution of choice, is the ease of which you can use scripts. These can be shell scripts, or use the Perl ...

Now to automate the administrative tasks, you will form statements in PowerShell using cmdlets, functions, variables, etc., and this process is called scripting. This is the PowerShell language ...

The command will write to the pipeline so I'm simply redirecting to a script file which I can open in the PowerShell ISE. Some IT Pros will create a proxy function that will replace the original ...

To get started, you need a way to build this menu in a PowerShell function. You must build the menu in a function because whenever the user selects an option — and the script runs that option — we ...

A signal is managed in a cascading manner. It's sent to the application or script, then if the application doesn't have a specific handler (signal management or response function), it's pushed back to ...