What does the "@" symbol do in PowerShell? - Stack Overflow
Dec 12, 2008 · I've seen the @ symbol used in PowerShell to initialise arrays. What exactly does the @ symbol denote and where can I read more about it?
windows - How to run a PowerShell script - Stack Overflow
The MSDN/Technet URL now redirects to a page saying "The Windows PowerShell 1.0 Owner’s Manual has been retired. For the most up-to-date Windows PowerShell content, go to Using …
What does $_ mean in PowerShell? - Stack Overflow
If you break down powershell to basics then everything is a script block including a script file a, functions and cmdlets. You can define your own parameters but in some occasions one is …
Can I get "&&" or "-and" to work in PowerShell? - Stack Overflow
The quickest way to real frustration when learning PowerShell is to start by thinking that it is just an expanded CMD or bash. It has a fundamentally different model, epecially when it comes to …
powershell - How to fix "running scripts is disabled on this system ...
Nov 1, 2020 · In powershell # To check the current execution policy, use the following command: Get-ExecutionPolicy # To change the execution policy to Unrestricted, which allows running …
how do I concatenate and join an array of strings with a delimiter …
Feb 16, 2023 · how do I concatenate and join an array of strings with a delimiter in powershell? Asked 2 years, 10 months ago Modified 4 months ago Viewed 21k times
What does "%" (percent) do in PowerShell? - Stack Overflow
It seems that the % operation starts script blocks after the pipeline, although about_Script_Blocks indicates the % isn't necessary. These all work just fine. get-childitem | % { write-host $_.Na...
Multiple -and -or in PowerShell Where-Object statement
77 By wrapping your comparisons in {} in your first example you are creating ScriptBlocks; so the PowerShell interpreter views it as Where-Object { <ScriptBlock> -and <ScriptBlock> }. Since …
windows - How to upgrade PowerShell version - Stack Overflow
Lately, firing up PowerShell, I noticed that there is a phrase that says: Install the latest PowerShell for new features and improvements! https://aka.ms/PSWindows So why not trying it following ...
How to run a PowerShell script without displaying a window?
Jan 28, 2015 · How is it possible to run a PowerShell script without displaying a window or any other sign to the user? In other words, the script should run quietly in the background without …