What do you do when you need to choose an OS at boot but aren’t physically near your machine? [Dakhnod]’s inventive solution is a mix of GRUB, Wake-on-LAN (WOL), and a lightweight ESP8266 running a ...
Linux distros handle most GRUB installations automatically. GRUB is easy to configure when necessary. Excellent documentation, both from the GRUB project and various Linux distribution projects, ...