PowerTip: Define PowerShell in Thirty Words or Less
Summary: Microsoft Scripting Guy, Ed Wilson, offers a quick thirty-word description of Windows PowerShell, and he proves it.
By using the following code:
$a = “Windows PowerShell is the next generation cmd prompt and scripting language from Microsoft. It can be a replacement for vbscript and for the cmd prompt in most circumstances.”
Measure-Object -InputObject $a -Word