Many times I’ve horked my system and rebuilding wasn’t quite the next thing I wanted to do. I’ve got a nixos server that I use for my home server and I’ve screw

Many times I’ve horked my system and rebuilding wasn’t quite the next thing I wanted to do. I’ve got a nixos server that I use for my home server and I’ve screwed it up so bad booting was difficult. However it’s super easy to just switch to a prior state. That alone is worth it.