Don’t copy and paste the same code over and over again. Instead, create a PowerShell function and save yourself time.

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 ...

In the last lesson we started learning how to forge our own PowerShell tools. I started with a simple need, calculate the median and range for a set of numbers. Now that we know how to do it from the ...

In the last article we finished crafting a fully functioning PowerShell tool. We got the job done but if we want to be noticed as PowerShell craftsmen, we need to take the next step. What I'm going to ...

Of late, Windows 11/10 users who have been facing some problems, may have read a lot of time, run this or that command in PowerShell to fix this or that problem. While most of us are familiar with the ...

If your automated script takes action based on a value, it's critical to make sure the value is correct. Good thing PowerShell has ways to validate the values that are passed to a function. In recent ...