OpenAI Launches Official ChatGPT Desktop App for Linux in Preview

OpenAI Launches Official ChatGPT Desktop App for Linux in Preview

August 11, 2026
OpenAI has released its official ChatGPT desktop app for Linux in preview, bringing ChatGPT, Work, and Codex together in one native experience.
QEMU 11.1 Adds RISC-V Big-Endian Support, ARM Nested Virtualization

QEMU 11.1 Adds RISC-V Big-Endian Support, ARM Nested Virtualization

August 11, 2026
QEMU 11.1 is out with RISC-V big-endian target support, ARM nested virtualization improvements, new PowerPC defaults, and multiple security fixes.
NVIDIA’s Nemotron 3.5 Lightning AI Model Lands on Ubuntu via Snap

NVIDIA’s Nemotron 3.5 Lightning AI Model Lands on Ubuntu via Snap

August 11, 2026
Ubuntu users can now run NVIDIA’s Nemotron 3.5 Lightning model through Canonical’s newly released inference Snap.
Flatpak 1.18.1 Fixes Sandbox Escape and Root Privilege Escalation Flaws

Flatpak 1.18.1 Fixes Sandbox Escape and Root Privilege Escalation Flaws

August 11, 2026
Flatpak 1.18.1 is out with security fixes addressing a sandbox escape, local root privilege escalation, path traversal issues, and arbitrary file writes.

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Firewalld in Examples: A Complete Beginner’s Guide

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This guide will teach you all you need to know to get started with firewalld to add, change, and remove rules from your firewall zones.
How to Install VirtualBox 7 on Ubuntu 22.04 in a Few Easy Steps

How to Install VirtualBox 7 on Ubuntu 22.04 in a Few Easy Steps

October 29, 2022
This guide will walk you through the steps to install VirtualBox 7, a full virtualizer app, on Ubuntu 22.04 LTS ‘Jammy Jellyfish.’
Set Up Tomcat, Nginx, and SSL on AlmaLinux/Rocky Linux 9

Set Up Tomcat, Nginx, and SSL on AlmaLinux / Rocky Linux 9

October 26, 2022
Here’s how to install and configure Tomcat 10.1 with Nginx for reverse proxy and Let’s Encrypt SSL certificate on AlmaLinux / Rocky Linux 9.
How to Install AUR Packages in Arch Linux

How to Install AUR Packages in Arch Linux

October 25, 2022
This comprehensive article shows how to use the yay command to easily install packages from AUR (Arch User Repository) in Arch Linux.