Gaming laptops with dual GPUs are common, and they are a pain on Linux. I run an ASUS Zephyrus G15 with an AMD integrated GPU and an NVIDIA discrete GPU. Before I fixed the setup, I dealt with broken resume from suspend, terrible battery life, overheating, and games that ran worse than they should. This is a practical guide for setting up dual GPU systems in Hyprland. Most of it applies to other W
External GPU (eGPU) + NVIDIA Drivers on Linux: Solving the Display Manager Initialization Problem TL;DR: If your NVIDIA eGPU works in recovery mode but gives a black screen on normal boot, you're missing one critical Xorg option: AllowExternalGpus. This guide shows how to fix it properly on any X11-based Linux distribution. Installing NVIDIA drivers on a Linux system with an external GPU (eGPU)
You have probably seen a file named “go.sum” in almost every Go project you have worked on. You may have even seen it change every time you run “go mod tidy”. But do you actually know what it does? It is one of those files that works silently in the background, and some developers never stop to think about it. The “go.sum” file is one of those files you never really interact with directly, but it