Screencasts about web development, API integrations, and simple games.

Some of my videos about programming, and more, collected in chronological order.

Basic Posthog API integration - Add A Feature

Shoelace, Pick, and Enumerators - Day 18 - Advent of Code 2023

Heaps of fun with shortest paths - Day 17 - Advent of Code 2023

grid traversal with pattern matching - Day 16 - Advent of Code 2023

ASCII values with ord and delete_if - Day 15 - Advent of Code 2023

transpose, reverse, roll! - Day 14 - Advent of Code 2023

partition and inject intersection &:& 👯‍♂️ - Day 13 - Advent of Code 2023

Caching and Pattern matching - Day 12 - Advent of Code

combination, filter_map - Day 11 - Advent of Code

Point in polygon - Day 10 - Advent of Code

each_cons, and layers 🎂 - Day 09 - Advent of Code 2023

lcm, rotate!, and modulo - Day 08 - Advent of Code 2023

Spaceship operator - Day 07 - Advent of Code 2023

Percent delimiters %w, zip - Day 06 - Advent of Code 2023

Range overlap and intersection - Day 05 - Advent of Code

Rightward Assignment in Ruby - Day 04 - Advent of Code 2023

Grid of Characters - Day 03 - Advent of Code 2023

Pattern matching with Ranges - Day 02 - Advent of Code 2023

Match and Scan - Day 01 - Advent of Code 2023

Jupyter with Ruby and Rails (plus OpenAI function calling)