Rust Coreutils on Ubuntu: What Broke and Why
12 Arjun’s Systems Brief: I have spent the better part of a decade managing production server fleets where a single […]
Linux Tips
Practical Linux tips and tricks – terminal shortcuts, productivity hacks, and configuration tweaks for Ubuntu and other distros.
setuid, setgid, and the Sticky Bit Explained
The familiar read, write, and execute permissions cover most of what you do with files, but Linux has three more
ELM11-Feather Is a Feather-Compatible Board That Speaks Lua Natively
Most microcontroller boards on the market today rely on Python, usually in the form of MicroPython or CircuitPython. If you’ve
Linux DT Patches Provide Very Basic Support For Apple M3 Pro / Max / Ultra
Upstreamed for the Linux 7.2 kernel was initial support for booting Linux on the Apple M3 SoC devices. But just
Wine 11.13 Lands with Better X11 Keyboard Mapping and 22 Fixes
Wine 11.13 has been released as the latest version of the compatibility layer that allows Windows applications and games to
COSMIC desktop update adds new system monitor app
A new update to System76’s COSMIC desktop is now rolling out with a new system monitoring tool and a fresh
Linux Sysctl Tuning: Kernel Parameter Optimization Guide
28 Arjun’s Systems Brief: I have spent the better part of a decade tuning Linux systems for production workloads. Sysctl
How to Manage Node.js Processes with PM2
A Node.js app can run fine with node app.js during development, but production needs something that can restart crashes, collect
Two Kernel Bugs You Need to Know, SSH Tunneling, and AI Pentesting
Short one this week my friend, energy’s a bit low on my end, but two kernel vulnerabilities landed that are
Linux Mint Now Considers Wayland Stable
Among the mainstream Linux distros, Linux Mint has been an outlier, spending many years easing Cinnamon and its users, into