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 ...

Parameter validation is a crucial feature of advanced PowerShell functions that ensures your scripts handle data reliably and predictably. Mabotja described it as a method for enforcing rules on input ...

Prof. Powershell 'Casting' an Object Spell in PowerShell. One handy PowerShell trick is to tell the engine to treat something as a particular type of object. By Jeffery Hicks; 07/23/2013; What makes ...

He is a contributing author in PowerShell Deep Dives with chapters about WSUS and TCP communication. He is a moderator on the Hey, Scripting Guy! forum, and he has been a judge for the Scripting Games ...