3 ms·
It didn't get 'incorporated'. OSX/macOS/iOS is the latest evolution of NeXTStep/Mach which originated in the Aleph (and other) academic kernels. (of course OS
by TickleSteve 7y ago
It didn't get 'incorporated'.
OSX/macOS/iOS is the latest evolution of NeXTStep/Mach which originated in the Aleph (and other) academic kernels.
(of course OS's evolve pretty far in a few decades...)
(https://en.wikipedia.org/wiki/Mach_(kernel) https://en.wikipedia.org/wiki/Mach_(kernel))