Fault tolerance is one of the most often mentioned reasons for using Elixir. Yet, in my opinion, most of the resources describe fairly advanced language features and are not really helpful for beginners. In this article, I’ll try to tackle only one problem — handling errors and failures in web applications using Phoenix Framework.

https://medium.com/@mkaszubowski/handling-failures-in-elixir-and-phoenix-12b70c51314b