Better than AWS certification exam dumps. This is not an AWS braindump. All of these questions come from my AWS Solutions Architect Associate Udemy course and from the certificati ...

When buying a new desktop or laptop, you can save some money by buying a device with basic specifications. You can increase ...

Check in for a recap of Linux app releases in September 2025, including updates to gThumb, Apostrophe, Rio Term, MPD Client Euphonica and more!

Hackers are actively exploiting a critical vulnerability (CVE-2025-32463) in the sudo package that enables the execution of commands with root-level privileges on Linux operating systems. The U.S.

In a blank terminal, type “calcurse” and press Enter. The Calcurse interface is split into three panels: Appointments, Calendar, and To-Do. You use arrow keys to jump around the calendar dates, which ...

This document summarizes common Linux commands, useful for beginners as a quick reference and practice guide. It covers file/directory operations, file viewing, user ...

Cybersecurity researchers have disclosed two security flaws in the Sudo command-line utility for Linux and Unix-like operating systems that could enable local attackers to escalate their privileges to ...

Much to the chagrin of those who would like to malign the Linux operating system, it's actually quite easy to use. Thanks to modern GUI desktop environments and applications, anyone can jump into the ...

Teaching your dog basic commands is an essential foundational step in establishing a well-behaved and happy pet. Commands like “sit,” “stay,” and “come” are not only practical for everyday ...

If you’re like me and spend a decent amount of time working in a terminal, then you’ve probably got a set of trusty commands you rely on. These commands get the job done and are reliable. But as a ...

I've been using Linux for a very long time, and from day 1, the terminal window and command-line interface (CLI) have been an integral part of my work. At the same time, I've learned that it's OK to ...