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Not disagreeing with you but we need operating systems with snapshots before updates and a trivial way to rollback the update. Linux has some immutable OS vers
by lizknope 2y ago
Not disagreeing with you but we need operating systems with snapshots before updates and a trivial way to rollback the update.
Linux has some immutable OS versions and also btrfs snapshots and booting a specific snapshot from the GRUB bootloader
- crote 2y agoI wonder if for critical applications we'll ever go back to just PXE booting images from a central server: just load a barebones kernel and the app you want to run into a dedicated memory segment, mark everything else as NX, and you don't even have to worry about things like viruses and hacks anymore. Run into an issue? Just reboot!