IPv6 Unique Local Addresses (ULA) for the win

Why switching from IPv6 link local to unique local addresses rocks, and how you can too.

Three common Regular Expression gotchas

A short post discussing three traps for the young player when it comes to regular expressions; inspired by a recent adventure.

Fixing IPv6 on UniFi guest wireless network

A quick note how to fix broken IPv6 support on UniFi guest network; once and for all.

Setting Xorg screen layout by display serial numbers

How to deal with wonky usb-c connected displays that keep changing output name... to get a consistent Xorg (xrandr) screen layout.

Moving away from Autodesk Fusion 360... to where?

A quick look at the alternatives to Fusion 360 for hobbyist 3d modelling.