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A linter is a tool used in software development to analyze code for potential errors, stylistic issues, and adherence to coding standards.

The post Best Free and Open Source Perl Linter Tools appeared first on Linux Today.

Learn how to use Linux help commands like apropos, whatis, man, info, and –help to discover commands and learn their usage.

The post A Beginner’s Guide to Finding Command Help and Usage in Linux appeared first on Linux Today.

Cosmic’s Rust-powered debut is here! Dive into the revamped Pop!_OS 24.04 beta and get your first look at the modern desktop that’s rewriting Linux history.

The post Pop!_OS 24.04 and COSMIC Betas Have Arrived — We’ve Got Screenshots appeared first on Linux Today.

NPUs are designed to complement the functions of CPUs and GPUs. While CPUs handle a broad range of tasks and GPUs excel in rendering graphics as well as AI tasks, NPUs specialize in executing AI-driven tasks with lower power consumption.

The post AMD Ryzen AI 9 HX 370 NPU in Linux: Introduction appeared first on Linux Today.

Austria, like many EU countries, doesn’t trust Microsoft with its data.

The post Austria Military Ditches Microsoft for Open-Source Libreoffice – Here’s Why appeared first on Linux Today.

PostgreSQL 18 open-source RDBMS brings 3× faster I/O, easier upgrades, OAuth 2.0 authentication, and new developer tools.

The post PostgreSQL 18 Released with Up to 3× Faster I/O and Easier Upgrades appeared first on Linux Today.

Do you have the audacity to use Audacity? If you do, our reviewer says he wouldn’t consider you audacious for a second because this app is fantastic.

The post Audacity: Multi-Track Reel-to-Reel for the Digital Age appeared first on Linux Today.

Linus has released 6.18-rc1 and closed the merge window for this development cycle. "This was one of the good merge windows where I didn't end up having to bisect any particular problem on [any] of the machines I was testing. Let's hope that success mostly translates to the bigger picture too."

Version:6.18-rc1 (mainline) Released:2025-10-12 Source:linux-6.18-rc1.tar.gz Patch:full

Linuxfx is a Brazilian Linux distribution based on Ubuntu. It ships with an intuitive Cinnamon desktop user interface designed to facilitate migration of users from Windows. It includes a video management system called Sentinela, a computer vision software with video analytics and software for access control (facial recognition and automatic number plate recognition), object detection, gender, age and mood detection. Other features of the distribution include a new personal assistant, a WX theme for desktop and system applications, and compatibility with software written for Windows (.exe and .msi) through a Wine port. Following the release of Linuxfx 10.6 the distribution became a commercial offering.

Version:6.17.2 (stable) Released:2025-10-12 Source:linux-6.17.2.tar.xz PGP Signature:linux-6.17.2.tar.sign Patch:full (incremental) ChangeLog:ChangeLog-6.17.2

Version:6.16.12 (EOL) (stable) Released:2025-10-12 Source:linux-6.16.12.tar.xz PGP Signature:linux-6.16.12.tar.sign Patch:full (incremental) ChangeLog:ChangeLog-6.16.12

Version:6.12.52 (longterm) Released:2025-10-12 Source:linux-6.12.52.tar.xz PGP Signature:linux-6.12.52.tar.sign Patch:full (incremental) ChangeLog:ChangeLog-6.12.52

Version:6.6.111 (longterm) Released:2025-10-12 Source:linux-6.6.111.tar.xz PGP Signature:linux-6.6.111.tar.sign Patch:full (incremental) ChangeLog:ChangeLog-6.6.111

Oreon is a desktop-oriented live Linux distribution based on Red Hat Enterprise Linux, attempting to combine the stability and security of an enterprise Linux distribution with user-friendly features for desktop and laptop users. Its main features include GNOME desktop with a custom Oreon theme, ten years of support, and access to thousands of packages from Red Hat and Oreon-specific repositories.

TROMjaro is a Manjaro-based Linux distribution with a customised Xfce desktop. Compared to its parent, TROMjaro offers several user-friendly utilities, such as Layout Switcher with six different layouts or Theme Switcher with several accent colours. It also provides various enhancements, including the integration of the Chaotic-AUR repository with pre-built binary packages, a selection of custom wallpapers and icon packs, and extra configuration options in Settings Manager. The distribution comes with support for AppImage files and a heavily-tweaked Firefox browser with custom add-ons.

FreeBSD is a UNIX-like operating system for the i386, amd64, IA-64, arm, MIPS, powerpc, ppc64, PC-98 and UltraSPARC platforms based on U.C. Berkeley's "4.4BSD-Lite" release, with some "4.4BSD-Lite2" enhancements. It is also based indirectly on William Jolitz's port of U.C. Berkeley's "Net/2" to the i386, known as "386BSD", though very little of the 386BSD code remains. FreeBSD is used by companies, Internet Service Providers, researchers, computer professionals, students and home users all over the world in their work, education and recreation. FreeBSD comes with over 20,000 packages (pre-compiled software that is bundled for easy installation), covering a wide range of areas: from server software, databases and web servers, to desktop software, games, web browsers and business software - all free and easy to install.

Br OS is a Brazilian Linux distribution based on Debian and featuring the KDE Plasma desktop. It is designed as an intuitive, easy-to-use, general-purpose operating system for web navigation and content creation, providing a selection of useful applications for daily use.

Gnuinos is a spin of Devuan GNU+Linux consisting exclusively of Free Software (as defined by the Free Software Foundation) and a choice of several alternative init systems, such as OpenRC, Runit, s6 and SysV. The distribution ships with the GNU Linux-libre kernel. The project provides installation images for desktop and server deployments, as well as pre-configured live images with JWM, KDE Plasma, Openbox and Xfce desktops available for the i686 and x86_64 architectures.

At the Linux Security Summit Europe (LSS EU), Scott Constable and Sebastian Österlund gave a talk on an enhancement to a control-flow integrity (CFI) protection that was added to the kernel several years ago. The "FineIBT: Fine-grain Control-flow Enforcement with Indirect Branch Tracking" mechanism was merged for Linux 6.2 in early 2023 to harden the kernel against CFI attacks of various sorts, but needed some fixes and enhancements more recently. The talk looked at the CFI vulnerability problem, FineIBT, and an enhanced version that is hoped to be able to unify all of the disparate hardware and software mitigations to address both regular and speculative CFI vulnerabilities.