My understanding is that DNS queries via UDP (the default) should be faster, but I am seeing the opposite on two Macs I own, and other 3 people I have asked who are also on Mac, see exactly the same thing. It’s weird, but queries over UDP are 3-5 times slower than queries over TCP. I cannot reproduce this on […]

Hi all, I just released a new version of https://github.com/vitobotta/hetzner-k3s that is a complete rewrite in Crystal that is faster, better overall and allows me to offer simple standalone executables. The previous version was written in Ruby, so users had to either set up a Ruby environment, or use a Docker image instead. This is no longer necessary. This is […]