May 21, 2021 · 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?

Dec 1, 2009 · How can I determine what version of PowerShell is installed on a computer, and indeed if it is installed at all?

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 …

How do I run a PowerShell script? I have a script named myscript.ps1 I have all the necessary frameworks installed I set that execution policy thing I have followed the instructions on this …

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 ...

Feb 13, 2019 · The difference between the . and & operators matters only when calling PowerShell scripts or functions (or their aliases) - for cmdlets and external programs, they act …

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 …

See below for why PowerShell's -and and -or are generally not a solution. [Since implemented in PowerShell (Core) 7+] There was talk about adding them a while back, but it seemingly never …

Nov 7, 2019 · How to Enable or Disable Windows PowerShell 2.0 in Windows 10 Windows PowerShell is a task-based command-line shell and scripting language designed especially for …

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 …