Mastering ulimit, systemd, and cgroups
5 Marcus’s DevOps Brief: Every sysadmin hits the wall at some point. A runaway process...
Linux Tips
smartctl Command in Linux: Check Disk Health with SMART
Disks rarely die without warning. Long before a drive stops responding, it usually accumulates reallocated...
Fast Storage That Works Natively on Linux
Ever tried a DAS (Direct-Attached Storage) device? Unlike NAS, where you have a bunch of...
Redox OS Gets GTK3 Backend For Orbital Desktop, Fractional Scaling & USB Gamepads
The open-source, Rust-based Redox OS platform had a very eventful June with many new features...
OpenMandriva Says Former Contributor Sabotaged Its Repositories
OpenMandriva, one of the successors to the legendary Mandrake Linux, has published a public statement...
Aleksandra Fedorova on Community, Flock, and the Human Side of Fedora
Flock to Fedora is more than a conference — it’s where the Fedora community comes...
Ubuntu brings Livepatch to arm64 for rebootless kernel updates
Canonical has brought Livepatch to Arm64 devices for the first time, allowing Ubuntu systems on Arm...
Zero-Config Mesh VPN Guide (2026)
240 Sarah’s Security Brief: I have spent the last three years building isolated penetration testing...
How to Install NVIDIA CUDA Toolkit on Ubuntu 26.04
When you want to train models, compile GPU code, or run local AI tools on...
A Rust Alternative to GNU Coreutils
For years, I never gave GNU coreutils much thought. They’re the standard Linux commands like...