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The truth is that there is nothing noble in being superior to somebody else. The only real nobility is in being superior to your former self.
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Grub Fallback: Boot good kernel if new one crashes

Grub Fallback: Boot good kernel if new one crashes

t’s hard to believe but I didn’t know about Grub fallbackfeature. So every time when I needed to reboot remote server into a new kernel I had to test it on local server to make sure it won’t panic on remote unit. And if kernel panic […]