Following up on some discussion about why I keep finding myself using Mutex (née OSAllocatedUnfairLock) rather than actors. This is kind of slapped together; eventually I may try to write up a proper blog post, but I wanted to capture it. Each of these is a runnable file using swift ..., with embedded commentary. // Actor to manage deferring execution on a bunch of things until requested // Seems a very nice use for an actor.
