#Ubuntu

Ubuntu 26.10 completes the distro's move to Rust-based core utilities, with the commands previously held back due to security issues now migrated to

Hunting a 16-year-old SQLite bug with TLA+: We model the WAL race condition to reproduce the issue, verify the fix, and analyze if dqlite is vulnerable.

Rust Coreutils 0.9.0 reduces unsafe code, adds TOCTOU hardening after a Zellic audit funded by Canonical, and introduces zero-copy I/O for key commands. GNU test compatibility sits at 90.4 percent after upstream test expansion.…

Canonical has released Ubuntu 26.10 Snapshot 1 for the Stonking Stingray interim release. The build pulls updated Debian packages after the 26.04 LTS with Linux 7.0 and GNOME 50. It focuses on testing and automation rather than new features.…

Google Cloud now defaults to Canonical-certified Ubuntu images on TPU VMs spanning v5e to TPU7x. The May 28 announcement ends Google's custom Ubuntu builds, shifts support upstream, and promises zero-disruption migration for existing workloads.…

Explore the gap between 'Kernel Patched' and 'Your Server Is Safe'. Understand how Linux Kernel CVEs impact your distro's release schedule, and what actually happens from patch to server deployment.

A complete, step-by-step technical guide to deploying a 7 Days to Die dedicated server on Linux using SteamCMD, complete with systemd and backup scripts.

Step-by-step guide to install Caddy on Ubuntu 26.04 from the official repository, configure a virtual host, and verify automatic HTTPS with a Let's Encrypt certificate.

Step-by-step guide to install Memcached on Ubuntu 26.04, configure SASL authentication to secure access, and verify caching with a PHP test script.

Step-by-step guide to install RabbitMQ on Ubuntu 26.04, enable the management plugin, create an admin user, and secure the web dashboard with Nginx and a Let's Encrypt certificate.

Step-by-step guide to upgrade a live Ubuntu 24.04 server to Ubuntu 26.04 LTS, handle the auxiliary SSH daemon, resolve configuration file conflicts, and verify the upgraded kernel.

Step-by-step guide to install PHP 8.5 and PHP-FPM on Ubuntu 26.04, add common extensions, configure the FPM process pool, and integrate with Nginx for FastCGI-based request processing.

Step-by-step guide to install Podman on Ubuntu 26.04, deploy a containerized application, and build a custom container image from a Dockerfile.

Ubuntu 24.04 (Noble Numbat) introduces significant changes, including t64 libraries and stricter...

From Dev.to - security: How to Install WireGuard VPN on Ubuntu and Configure It as a Server — Using Port 443 to Bypass ISP Throttling

Ubuntu and Fedora are two powerhouse Linux distributions, but both take very different approaches, so which one should you be using?