kernel-helper

GRUB (Grand Unified Boot Loader) is an experimental boot loader

Install

All systems
curl cmd.cat/kernel-helper.sh
Ubuntu
apt-get install grub
Alpine
apk add grub
Arch Arch Linux
pacman -S grub
CentOS
yum install grub
Windows (WSL2)
sudo apt-get update sudo apt-get install grub
Docker
docker run cmd.cat/kernel-helper kernel-helper powered by Commando

grub

GRUB (Grand Unified Boot Loader) is an experimental boot loader

capable of booting into most free operating systems - Linux, FreeBSD, NetBSD, GNU Mach, and others as well as most commercial operating systems.