L1
Honest Take — Before You Begin
Honest reflections on metaprogramming done right and architecture that scales
preview →
Course · 4 lessons
~48 hr
Advanced
Advanced Elixir & Production
Advanced Elixir & Production covers: Mastering Elixir. Master advanced Elixir topics — metaprogramming, NIFs, umbrella projects, releases, deployment, monitoring, and production operations. Move from "I can build Elixir apps" to "I can ship and operate Elixir apps in production."
reading · we frame, you read MIT or the canonical
taught · we author, no canonical fits
↺ spirals back to earlier lessons
Course locked
Complete Phoenix LiveView & Real-Time first.
This course unlocks once you've finished its prerequisite. Open prerequisite →
L2
Mastering Elixir: From Working Code to Production Craft
Somewhere in your Ruby past there is a debugging session you'd rather forget: a method that existed on Tuesday and not on Wednesday, because a gem called definemethod inside a cal…
primary
Fly.io: Elixir deployment guides
locked
L3
Module Checklist
Work through each item before the checkpoint.
locked
L4
Checkpoint: Production-Ready Phoenix
Take your Bookshelf app (the Course 5 project — your fork) and make it production-ready. This checkpoint is reviewed by your mentor against your repo and deploy notes; there is no…
locked
4 lessons. Read in order; spiral back when you need to. By the end you'll have used the core ideas twice — once on the abstract, once on something you'll meet at work next week.