Perceval Perceval

I build stuff and take things apart.

I’m Perceval — a computer enthusiast into Linux, embedded systems, and automation. I like understanding how things work by tinkering and breaking them down. I enjoy making stuff — sometimes it works, sometimes it’s just interesting. If you’re into cyber stuff and half-baked prototypes, you’re in the right place.

For feedback, questions, or suggestions, feel free to email me at percevalsa at outlook dot com.

Jul 3, 2025

Auto switch between light and dark mode on GNOME

Auto switch between light and dark mode on GNOME based on night mode configuration using systemd service and timer.

Feb 24, 2025

Open Windows URL shortcut in Linux

How to automatically open windows URL shortcut in your default browser on GNOME

Jan 20, 2023

macOS configuration after a fresh install

A list of command and configuration to have clean environment under macOS

Nov 5, 2022

librespot on piCorePlayer

How to build librespot for piCorePlayer

Nov 5, 2022

Run a X11 app in a devcontainer on wayland only distro

I run fedora which is a wayland only distro. I need to run a X11 app in a devcontainer.

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