Valve's employe handbook. The main takeaway is the Devs are left to get on with it. There must be a higher level of management than the handbook makes out though. If you're a company manufacturing games, someone needs to decide what the game is, how it will look, and which platform it will be available on
I hate the repository pattern, especially when clumsily thrown ontop of Entity Framework. This is something that is widespread in dotnet projects and is a mistake. This article explains why a repository pattern over EF is nothing more than wasted effort.
5 brilliant hands on exercises designed to give you a feel for elm. These are the exercises that were presented and walked through excellently by James Morcs (@morcs). I would really recommend having a play with Elm and working through these exercises.