Maybe you want to design a script that takes code as user input. How would you run that submitted piece of code and pass parameters to it?
To run a submitted script block, use Invoke-Command. This cmdlet can run script blocks locally and remote, and it has a built-in mechanism to supply parameters to the script block.
$code = { param($name) Get-EventLog -LogName $name -EntryType Error } Invoke-Command -ScriptBlock $code -ArgumentList System
