PowerShell Documentation - PowerShell | Microsoft Learn
Official product documentation for PowerShell. What is PowerShell? Available editions, tools, and technology that supports PowerShell. Connect with other PowerShell users. Communicate with the …
What does $_ mean in PowerShell? - Stack Overflow
Aug 16, 2010 · $_ is an alias for automatic variable $PSItem (introduced in PowerShell V3.0; Usage information found here) which represents the current item from the pipe. PowerShell (v6.0) online …
massgravel/Microsoft-Activation-Scripts - GitHub
Be cautious of third parties spreading malware disguised as MAS by altering the URL in the PowerShell command. Open-source Windows and Office activator featuring HWID, Ohook, TSforge, and Online …
PowerShell Operators for grouping and subexpressions $ () @ ()
Using either $ ( ) or @ ( ) will cause the PowerShell parser to re-evaluate the parsing mode based on the first non-whitespace character inside the parentheses.
Microsoft Activation Scripts | MAS
The irm command in PowerShell downloads a script from a specified URL, and the iex command executes it. Always double-check the URL before executing the command and verify the source is …
Windows PowerShell Tutorial - GeeksforGeeks
Jan 12, 2026 · PowerShell allows you to display data in various formats, such as tables and lists, using Write-Output and Format-Table. This section also covers how you can format and present output …
Special Variables in PowerShell - TecAdmin
Apr 26, 2025 · This article will explore some of the key special variables in PowerShell and demonstrate their use with examples. You can also visit our previous article to make understanding on PowerShell …
How to Use the @ Symbol in PowerShell - Delft Stack
Jan 24, 2025 · This article delves into the multifaceted applications of the @ symbol in PowerShell scripting, revealing its capabilities in creating arrays, hash tables, and here-strings, particularly in the …
PowerShell Cheat Sheet: The Ultimate Guide for Beginners
Jan 17, 2025 · Looking to get started with PowerShell? Our cheat sheet covers the must-know commands and concepts for beginners.
How to Download and Install PowerShell on Windows 11
Nov 2, 2025 · In this guide, we’ll walk you through how to download, install, and update PowerShell on Windows 11; along with a few useful commands to test your setup once it’s installed.