The Hitchhiker's Guide to the UnexpectedThis is a transcript of a talk given at ElixirDaze and CodeBEAMSF conferences in March of 2018, dealing with supervision trees and with the unexpected. Among other things, I'm a systems architect, which means that my job is mostly coming up with broad plans, and taking the merit if they go well and otherwise blaming the developers if it they go wrong. More seriously, a part of my job is helping ma
