I’ve lost everything and I don’t know how to get it back. How can I repair my system all I have is a usb with slax linux. I am freaking out because I had a lot of projects on their that I hadn’t pushed to github as well as my configs and rice. Is there any way to repair my system? Can I get a shell from systemd?
If you’re using btrfs: yes, I think so. Double check your btrfs subvolumes to see if you need to mount more than just the partition.
If you’re using BTRFS, I recommend checking out Timeshift to make automatic snapshots you can later revert to.