Here, “Owner” pertains to the file owner who created the file/ directory. “Group” refers to a set of members, and “Others” are everyone else with access to the system. Each of these classes has a ...

There are certain Linux commands I consider essential. These commands range from networking, troubleshooting, and file viewing. They're also easy enough for new users to learn. Get more in-depth ZDNET ...

Want to protect your base with a high-tech laser door in Minecraft? In this tutorial, you’ll learn how to create a realistic laser security entrance using Redstone, tripwires, and optional command ...

Unleash total chaos with a Minecraft Tsunami Blaster! In this tutorial, you'll learn how to build a wave-launching weapon using Redstone or command blocks — perfect for minigames, traps, or just ...

The operating system your MacBook runs, OS X, is built on top of UNIX, and Terminal provides you with access to the underlying UNIX system commands. Most server software that your business would want ...

When your Linux desktop freezes, it can be frustrating, especially if you're in the middle of important work. However, there are several methods to safely restart your desktop without resorting to a ...

Linux is a multi-user operating system. What does that mean? Like all good operating systems, you can have multiple user accounts on one machine. You can also have more than one user logged in at once ...

Git isn't hard to learn, and when you combine Git and GitHub, you've just made the learning process significantly easier. This two-hour Git and GitHub video tutorial shows you how to get started with ...

The error Cannot Execute Binary File: Exec Format Error is generally encountered in Unix or similar OS landscapes, especially Linux. Windows users running BASH have ...