Master the Art of Passing Data Through PowerShell Variables

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. Information about PowerShell Universal variables. Variables allow for the global definition of variables that are available within scripts. You ... Here is an example of using PassThru with Set-Variable: WhatIf. You can use the WhatIf parameter cmdlets that make changes, such as Set-Variable ... With the Passthru parameter, PowerShell returns the output in the console. For example, below notepad.exe process with ID 12344 will be stopped ... A PowerShell module to handle environment variables, supporting variable expansion. This function handles GETTING environment variables. So line 2 basically assigns the contents of the file to the variable. If you just wrote get-content c:\temp\install1.log and ran it, Powershell ... ... variables created/used during the session' -PassThru. One can also ... Microsoft.PowerShell.Core\Alias Microsoft.PowerShell.Core\Alias::? ... Running these cmdlets will not show any output in the PowerShell console. To get output, we need to add the -PassThru parameter. Here is an ... In this video, we go over the basics of variables. We'll look at how to define and use variables, the variable cmdlets, the variable ... ... variable you can do this: $Password = $Credentials.GetNetworkCredential().Password. Avoid putting in the domain/username field ...