If you want to master the Bash shell on Linux, macOS, or another UNIX-like system, special characters (like ~, *, |, and >) are critical. We'll help you unravel these cryptic Linux command sequences ...

Before deleting my current Linux distro, I need to grab a list of manually installed packages. This will include every piece of software installed on my system that didn't come with it by default.

If you're new to Linux, you've probably come across lists of distributions you should try first, like Ubuntu, Linux Mint, elementary OS, and others. What you might not have read, however, is a list of ...

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 ...

Why Stress Test Your Graphics Card? Stress testing your graphics card is crucial to identify potential issues and ensure it is performing optimally. This process helps in diagnosing problems that ...

Reflection was essential to the advanced Java toolkit for years. Now it's being superseded by newer, safer options. Here's how to use MethodHandle and VarHandle to gain programmatic access to methods ...

Back in the early days of Linux, things were exponentially more complicated. The distributions were far less mature and required a particular system account to get things done. That account was root - ...

Bash scripting is a powerful tool for automating tasks on Linux and Unix-like systems. While it's well-known for managing file and process operations, arithmetic operations, such as division, play a ...

How To Select Which Version of Java to Use in Linux (+ Video Tutorial) Your email has been sent Which version of Java should you use in Linux? Learn how to easily ...

There are quite a few ways to increment and decrement numeric variables in bash. This post examines the many ways you can do this. When preparing scripts that will run in bash, it’s often critical to ...