Slides for a talk I gave on CodeWeek 2015 (http://cesium.di.uminho.pt/codeweek15)
The talk was divided into 2 parts: the first was a small introduction to the language, with lots of small examples from the official Getting Started guide. The second part was a small in-depth guide to OTP and the actor model.
All code examples are available on https://github.com/frmendes/elixir-intro
I lost the references I had saved for the pictures. Contact me if I used your photos and you want to be referenced.