Event Sourcing in Elixir
In this post we will explore how we can use some of Elixir’s more interesting features to implement event sourcing. OTP is the star of this show, enabling us to do some very nice tricks that would be practically impossible with Ruby. OTP stands for Open Telecom Platform, and is Erlang’s answer to the problem of concurrency. OTP relies on immutability of data to provide some very nice abstractions that make working with it very easy.