If a Windows upgrade has ever gone sideways on you, you know how vague and unhelpful the error messages can be. Here are my go-to troubleshooting tricks when that happens.

In this article, we cover three of them – PowerShell, Command Prompt, and Windows Terminal — explaining how they differ from each other and when they should be used. The operating system of your ...

You use the chmod command to set each of these permissions. To see what permissions have been set on a file or directory, we ...

If you spend a lot of time with the command line, you need to be using Windows Terminal. It's much better for using different tools at once.

Learn how to use Linux help commands like apropos, whatis, man, info, and --help to discover commands and learn their usage.