How José Valim Solved Advent of Code 2021 with Elixir and LiveBook (José Valim's Day 1: Sonar Sweep)

Check out how you can solve day 1 with Elixir and LiveBook! Subscribe to stay tuned for the next ones.

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I intentionally excluded the Nx solutions since it's experimental and dense with explanations (they deserve their own video!). I will upload a separate video for the Nx solutions.

Playlist:    • José Valim does Advent of Code (2021)  
Catch José Valim's broadcasts -   / josevalim  
AoC repo: https://github.com/josevalim/aoc

Elixir: https://elixir-lang.org
LiveBook: https://livebook.dev
Kino: https://github.com/livebook-dev/kino

00:00 - Introduction
00:10 - AoC star mechanic
01:00 - Part 1: Problem reading
01:58 - Configure the notebook
02:25 - Parse input
03:39 - Pair values
04:54 - Comparing & counting values
05:45 - Removing Enum.filter
06:24 - Setting up Kino (and debugging issues)
07:57 - Kino is installed correctly
08:00 - Debugging problem with importing Kino
08:34 - Adding textarea field
09:08 - Viewer question #1
09:44 - Submitting part 1 solution
10:00 - Viewer caveats
10:29 - Viewer question #2
10:53 - Part 2: Problem reading
11:46 - Duplicate cells?
12:13 - Solving part 2
13:01 - Viewer question #3
13:19 - Re-reading the problem
14:29 - Submitting part 2 solution

Outro Music
Title: You and Me
Artist: Sharou (   / @sharou  )
Link:    / @sharou  

#AdventOfCode2021 #AdventOfCode #Elixir