The Linux kernel remains the beating heart of the OS. In 2026, we’ll likely see: New Long-Term Support (LTS) Baselines: With releases like 6.18 already declared LTS and successor branches maturing, ...

Why it’s great: Ubuntu is one of the most recognizable Linux distributions, and for good reason. It offers a polished graphical interface, a massive community, and extensive documentation. If you’ve ...

ALSA stands for the Advanced Linux Sound Architecture. It consists of a set of kernel drivers, an application programming interface (API) library and utility programs for supporting sound under Linux.

With NSA Security-Enhanced Linux now integrated into the 2.6 kernel and making its way into distributions, an increasing number of people likely will be installing SELinux and experimenting with it.

Many Linux administrators and support technicians regularly use the top utility for real-time monitoring of their system state. In some shops, it is very typical to check top first when there is any ...

The combination of Linux software RAID (Redundant Array of Inexpensive Disks) and LVM2 (Logical Volume Manager, version 2) offered in modern Linux operating systems offers both robustness and ...

All the big film studios primarily use Linux for animation and visual effects. Perhaps no commercial Linux installation is larger than DreamWorks Animation, with more than 1,000 Linux desktops and ...

Data backup is a crucial aspect of information management. Both businesses and individuals face risks such as hard drive failure, human error or cyberattacks, which ...

Is Linux infrastructure? Or is it just another operating system, like Windows, MacOS and various Unixes? How about the Internet? Is the Net infrastructure? Or is it just the #3 "service" in the ...

Nowadays, high-performance server software (for example, the HTTP accelerator) in most cases runs on multicore machines. Modern hardware could provide 32, 64 or more CPU cores. In such highly ...

The Linux command line is a text interface to your computer. Also known as shell, terminal, console, command prompts and many others, is a computer program intended to interpret commands. Allows users ...

If you've written any amount of bash code, you've likely come across the trap command. Trap allows you to catch signals and execute code when they occur. Signals are asynchronous notifications that ...