i'm still ruining my raspi so my instance is down
good news turns out that once you replace kernel nixos on rpi400 boots and has working ethernet
bad news the person on nixos arm matrix channel was ranty about how rpi boards are fucked
@michcio decided to nixos, etc etc
It's pronounced ʁaʁyʁe.
And written RaRuRe, or R3 for short.
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