Loop Back

I just learned that TCP/IP has a LoopBack mechanism - when you run decoupled, it defaults to a fixed IP address and routes that to some internal code. I have for years been calling this the ShuntPattern, and it seems I was wrong, and should have been saying LoopBack all this time. VincentCoetzee? of eBucks.com mentioned this design idiom just in passing. --AlistairCockburn

Well, congratulations Alistair. ping 127.0.0.1!