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?
What does $_ mean in PowerShell? - Stack Overflow
Aug 16, 2010 · 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 …
windows - How to run a PowerShell script - Stack Overflow
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 …
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 …
What is the difference between dot (.) and ampersand (&) in …
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 …
How do I negate a condition in PowerShell? - Stack Overflow
404 How do I negate a conditional test in PowerShell? For example, if I want to check for the directory C:\Code, I can run:
Redirecting standard input\output in Windows PowerShell
What is the required syntax to redirect standard input/output on Windows PowerShell? On Unix, we use: $./program <input.txt >output.txt How do I execute the same task in PowerShell?
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 …
What are the PowerShell equivalents of Bash's && and || operators?
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 …
Open Windows PowerShell in Windows 10 | Tutorials - Ten Forums
May 26, 2021 · How to Open Windows PowerShell in Windows 10 Windows 10 comes with Windows PowerShell 5.0 included. Windows PowerShell is a task-based command-line shell …