La diode est au sens figuré : https://en.m.wikipedia.org/wiki/Unidirectional_network

cela permet de s’assurer que la transmission s’effectue dans un seul sens et n’expose pas l’emetteur si une vulnérabilité venait à être découverte

My keyboard automatically change the keys depending of the app I’m using: closing a tab in the terminal or closing a tab inlthe browser are always the same key.

https://git.chimrod.com/smartcropad.git/about/

For my needs, I’ve build a static system with buildroot for a pi zero. No updates, no modifications on the system, no remote access. Some directories are in tempfs, and after a reboot the system is fresh again. when needed, I removed the sd card and copy a new image

I use this board for a pulseaudio/mpd player, it’s not intended for a desktop usage, but I’m happy beiing able to configure a system like this one. For me, there is no maintenance, and this is exactly what I wanted

It’s only available in sid for now :

https://packages.debian.org/fr/sid/libze-intel-gpu1

For skyrim, I’m using vortex in lutris, and install the mods this way. This requires a more bit of actions but works fine.