A Windows Command Prompt is a screen where you type in commands that you would like to execute. The command prompt is very useful if you want to use batch files, basic scripting, or to perform various ...

Since 2006, Microsoft has been bundling the PowerShell command-line shell that administrators can use to manage their computers and other computers on a network. "Windows PowerShell is a Windows ...

Essentially, side-by-side assemblies are a way to ensure that a given application will always use a specific version of a DLL, particularly Windows system DLLs (such as the Common Controls), no matter ...

Linux offers a couple of easy ways to record commands you type so that you can review or rerun them. Recording the commands that you run on the Linux command line can be useful for two important ...

The Linux command line offers some very useful tools to enable you to perform mathematical calculations. This post runs through a series of commands you can use and demonstrates some techniques for ...

In our first tutorial on command line wizardry, we covered simple redirection and the basics of sed, awk, and grep. Today, we’re going to introduce the concepts of simple variable substitution and ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...

If you want to change the DNS server using Command Prompt or Windows PowerShell, this tutorial will be handy. Instead of opening the Network Connections window, you can follow this step-by-step guide ...

When I started my own Linux journey, I was adamant about not even touching a terminal window. As if the command line was this diseased, disgusting thing. "If I can't do it with a GUI then I'm not even ...

An elevated Command Prompt lets you run commands with special powers to change important computer settings. You can open an elevated Command Prompt in Windows 11, 10, and 8 through the Power User Menu ...