alt Hacker NewsAIX is still supported and sold, so quite current?
Some that I used that are gone... Ultrix (MIPS), Clix, Irix, SunOS 4, SCO OpenServer, TI System V.
AIX is still supported and sold, so quite current?
Some that I used that are gone... Ultrix (MIPS), Clix, Irix, SunOS 4, SCO OpenServer, TI System V.
NeXTstep? (Leaving aside fun spitballing about whether Tahoe is morally OPENSTEP 26, and whether it was NeXT that actually bought Apple for negative $400 million...)