PowerShell is an object-oriented automation engine and scripting language with an interactive command-line shell that Microsoft developed to help IT professionals configure systems and automate ...

In my previous post, I showed you how to create a clickable button in Excel. That button displayed a simple message box. Now, I want to show you how to use the button to kick off a PowerShell script.

Editor's note: Adam Bertram originally wrote this article, and Reda Chouffani has expanded it. Even though administrators can accomplish many tasks with ad hoc PowerShell commands, learning how to ...

A PowerShell “for” loop is a core scripting tool that lets you execute a block of code multiple times. Whether you’re automating system tasks or processing data, understanding how to write a “for” ...

Before you can change an ACL, you must get the current one. There are two ways to do this with PowerShell. Learn how to get the current ACL and modify it.

Korbin is a Linux system administrator who spends most of his time in a terminal figuring out how things actually work. Over the last decade he's written hundreds of articles about Linux configuration ...

Anurag is an experienced journalist and author who’s been covering tech for the past 5 years, with a focus on Windows, Android, and Apple. He’s written for sites like Android Police, Neowin, Dexerto, ...

FFmpeg was designed as a cross-platform solution for video and audio recording, conversion, and streaming. Its About page describes the command-line tool as “the leading multimedia framework, able to ...

A compact CLI dashboard runs SSH checks, app connectivity, Docker and Tailscale status, and surfaces errors instantly.