This is a simple cookbook description of how to setup a caching name server on a Raspberry Pi.
Systemd is a broken piece of shit written by a bunch of kids who lack the experience to understand why this is such a bad idea. Yeah, they got it running on 5 machines. Guys like me spend their days babysitting THOUSANDS of Linux servers. I've got way to much work to do then to spend time dealing with the brain damage that is systemd. This page explains how to remove this stupidy so you can get back to work.