Nice set of advises when dealing with concurrency. Don't fall into some of the anti-patterns which are pointed out.

Interesting experiment... with surprising results in places. What stays available or not is not necessarily what one would think. It's not that easy to be flexible and available across regions.

Looks like an interesting runtime. Seems to make it easy to create multiplayer 3D experiences. Maybe too easy to be true? I guess I need to find an excuse to test it.

Looks like an interesting little C++ library. If ever you need a distributed task queue on your project.

Discusions around a fascinating and very important class of errors in distributed systems.