systemd does a good bit in a system and one such thing that it does is it manages the starting/stopping of services on the machine. It's common to have to start things on boot and this is a good option for how to accomplish that. Hope you enjoyed the video! Check out this code here: https://github.com/engineer-man/youtube-code/tree/master/099 Join my Discord server to chat with me: https://discord.gg/engineerman Check out some code on my GitHub: https://github.com/realtux https://github.com/engineer-man/youtube Come visit us on Reddit: https://reddit.com/r/engineerman Other Social: https://twitter.com/_EngineerMan https://www.facebook.com/engineermanyt