Leif's Website

Munchie Zone

Letterboxd but for restaurants.

The usual way to get a tree of nested structs from an Ecto query is with preload. The preload option lets you load associations for an Ecto schema, either by issuing a separate query:

https://github.com/leifmetcalf/aoc-2024/blob/trunk/aoc2024.livemd

To start with, let's draw the standard trigonometric unit circle diagram for the angles \(\theta\) and \(2\theta\):