How To - Half-Elf on Tech

Greylist, RBLs, and Spam

Stopping spam a little more inventively than just saying “If there are 100 recipients, these are bad…”

Making a year-range in CMB2 is easy (if you befriend a developer).

Some simple mobile detection for Google Ads.

Blocking users on Twitter got a whole lot more interesting.

Short and simple (and effective) way to prevent people from manually making children categories.

A practical example of adding post meta data to quick edit, and wondering why we have to cry so much when we do it.