https://msdn.microsoft.com/en-us/library/8903062a.aspx

All of us are familiar with overflow bugs. However, sometimes you write code that counts on overflow. This is a story where overflow was supposed to happen but didn’t, hence the name underflow bug. https://labs.spotify.com/2015/08/27/underflow-bug/

This website explains the infamously difficult to understand Paxos consensus protocol using easy to understand invariants and code. http://paxos.systems/

http://libmill.org/

https://github.com/DamianZaremba