TBB Home
Threaded Building Blocks: cpp concurrency library from Intel
TBB tutorial
tutorial for intels thread building blocks lib
Revactor
ruby library for implementing the Actor concurrency model
Why threads are a bad idea (for most purposes)
Why Events Are A Bad Idea (for high-concurrency servers)
Threads Fibers Events and Actors
I think the Ruby community needs to give threads another chance: ensure their gems are thread-safe and use Actors when needing to write safe multithreaded code
Debugging with Thread Dumps
handy tip for extracting a backtrace from a ruby process that is pegging a CPU