Logs, databases, and caches grow under /var. Learn why Linux admins monitor the /var directory to prevent disk issues and service failures.

Abstract: This paper presents a tutorial on the Tracking, Telemetry, and Command (TT&C) for spacecraft and satellite missions. In particular, it provides a thorough summary of the design of the TT&C, ...

The ls command, short for “list,” is a Linux command that’s used to display files and directories in the terminal. In most cases, it is used to get an idea about the files in the working directory and ...

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 ...

What are the CS2 console commands and cheats? Keeping in line with past entries in the decades-old series of tactical shooters, messing around with the CS2 command line interface can yield some ...

If you were a fan of the MS-DOS from the 90s, you will love Microsoft Edit – a fully open-source command-line interface (CLI) text editor. Microsoft Edit addresses a specific need for a default CLI ...

In an ideal world, you'd lead a long and happy life only ever shutting down and restarting your PC via the Start menu. Click the power icon, choose your option, and you're done. However, life doesn't ...

MySQL is one of the world’s most widely used database management systems. It is easy to install and use and is usually free. Here’s how to use it. In our previous post, we took you through the basic ...

Command Prompt is a powerful utility in Windows for command-line tasks, but users may face issues on Windows 11. To fix Command Prompt not working, try disabling antivirus, performing SFC and DISM ...