Transform PowerShell with the Magic of Passthru Variables

If you are writing an interactive script, the language you use has to accept user input. In PowerShell, the most important cmdlet for this ... If you have started using Invoke-Command, then you have ran into the issue of getting local variables into your remote commands. VariableName -Value ([System.Collections.ArrayList]@()) -Scope global -PassThru } # log the variable change to the ArrayList: $null = $variable. The Set-Variable cmdlet assigns a value to a specified variable or changes the current value. If the variable does not exist, the cmdlet creates it. The New-Variable cmdlet creates a new variable in Windows PowerShell. You can assign a value to the variable while creating it or assign or change the value ... ... PassThru $Shell32Definition = @' [DllImport("shell32.dll ... PowerShell will automatically expand the variable into a parameter. ... variable you can do this: $Password = $Credentials.GetNetworkCredential().Password. Avoid putting in the domain/username field ... Proper Use of -OutVariable in PowerShell · Ask Question. Asked 12 years ... PassThru } | select DisplayName, TotalItemSize, ArchiveStatus. 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 ... 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 ...