Mastodon on FreeBSD

Setting up Mastodon on FreeBSD

Counting IPv4 vs IPv6 packets on a Unifi Security Gateway

Handy to see what balance of traffic you have, and should also apply to other Linux routers.

Controlling LaMetric TIME over HTTP

Adding a missing feature to LaMetric TIME

Undoing part of a git commit

Some magic with rebase if you accidentally commit a change you meant to keep local