Unlock the Secrets of Passthru Variables in PowerShell

I'm not sure why you're calling PowerShell from within PowerShell but: PS> $command = { $a=1 $b=2 Return $a+$b } $x = & $command $x 3. A useful feature of Out-GridView is to use the PassThru switch which allows an operator to select values and pass only those back to PowerShell ... I would like to create one liner where I can (somehow) pass computer name down the pipeline. This will be useful when I have a list with computers that will ... Though I also find it useful to copy $_ to a meaningful variable for readability. ... PassThru | Add-Member NoteProperty Serial $HostName - ... Powershell: Out-Gridview -passthru switch · Gathers a list of VMs · Outputs that list into gridview · Open-VMConsoleWindow takes in the highlighted ... Using “Test-Path Variable:PassThru” is tricky because you don't specify a scope. If the function calling your function already has variable ... ... PowerShell. March 16 ... PowerShell Out-GridView cmdlet with PassThru Switch. You can save the objects selected by the user into a variable:. ... PassThru. I am trying to replicate a standard install using the ... Having trouble passing a PowerShell variable to a command line argument. This script draws together several PowerShell techniques, creating a function, using the $Env: variable ... PowerShell 3.0 -PassThru · Windows ... TIL (Today I Learned) about the -PipelineVariable parameter in PowerShell, known as a “Common Parameter”; which are automatically added by ...