Tetris

To start tetris:

1. Install dependencies with mix deps.get
2. Start Phoenix endpoint with mix phoenix.server or interactively with iex -S mix phoenix.server

Now you can visit localhost:4000 from your browser.

To start a new game, from iex:

Tetris.restart_game

Slides

I did a talk through the first 25 commits of this. You can check out the slides here