Learn about Windows PowerShell
Summary: PowerTip for counting the number of cmdlets in your Windows PowerShell installation
Question: How many cmdlets are available in a default Windows PowerShell 3.0 installation in Windows 8?
Question: How did you find out how many cmdlets are available in the default Windows PowerShell installation?
Answer: Get-Module -ListAvailable | Import-Module ; gcm -co cmdlet | measure
a short but good advice if you have to things like that!