Disecting David Robinson's Day 4 Solution

Understanding and Learning from David Robinson's Solution to Day 4 of the 2020 Advent of Code

The Weird Way My Weird Brain Remembers The Chart Checklist from "Fullstack D3"

For this adventure...

Three Tiny Tableau Tricks

I’m not a master of Tableau, so I always am happy to find places where I can get a toehold on it and make it work for me. It is such a powerful tool, but it can be intimidating.