Linux command
update-grub 命令
文本
复制后可按需替换文件名、目录或参数。
常用示例
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tldr grub-mkconfig
说明
update-grub is a convenience wrapper that generates a new GRUB configuration file. It is equivalent to running grub-mkconfig -o /boot/grub/grub.cfg and is commonly found on Debian-based distributions. The command reads configuration from /etc/default/grub and scripts in /etc/grub.d/ to generate the bootloader configuration.
FAQ
What is the update-grub command used for?
update-grub is a convenience wrapper that generates a new GRUB configuration file. It is equivalent to running grub-mkconfig -o /boot/grub/grub.cfg and is commonly found on Debian-based distributions. The command reads configuration from /etc/default/grub and scripts in /etc/grub.d/ to generate the bootloader configuration.
How do I run a basic update-grub example?
Run `tldr grub-mkconfig` in a terminal, then adjust file names, paths, flags, or remote targets for your system.