Odpowiedzi na post #886

no "unix" is not a major operating system and most of the commercial unix variants have been dead since gnu/linux killed them macos is also...

It really depends whether you're using "Unix" as a general term for a group of operating systems, whether you mean UNIX®-certified systems by the...

MacOS isn't merely POSIX compliant, it's full blown Unix and maintains the certification to this day (UNIX 03 specifically) SteamOS is just Arch...