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Linux in a World Where Windows 3.0 Never Happened
covertbadger writes "Larry Osterman said farewell yesterday to David Weise, the developer he credits with getting applications to run in protected mode on Windows 3.0, which led directly to Microsoft choosing to push Windows instead of OS/2. Today he speculates on what the IT world would be like if Weise had never completed this work. Windows 95 would never have existed, OS/2 would be the de facto standard, and IBM would never have put weight behind Linux because it had its own operating system to push."
Are you implying that, if Hitler hadn't invaded Russia, Stalin would have had enough extra troops after WWII to move into the northern Europe, occupying Sweden and Finland? Then, given how many more US troops were required to defeat Hitler without Soviet help, the United States was left in a weaker position compared to USSR that later prevented the Soviet collapse in 1991?
In other words, if Hitler hadn't invaded Russia, Linux today would be greatly changed because Linus would have been a Soviet citizen in a communist state?
"What if" scenarios are fun...
It doesn't hurt to be nice.
It seems like some people don't know the story there.
Back in the mid-90s, Apple developed their own port of Linux running on Power Mac hardware. It was called MkLinux. Apple shipped a number of developer releases.
The problem was that, compared to the work Apple was doing on what would eventually become XNU, the Linux work was just not very encouraging, particularly in the area of device drivers. The Linux modular kernel model was also inferior to XNU's. So when it came time to choose a kernel for their new operating system, Apple dropped Linux like a hot potato and chose XNU with I/O Kit instead.
This Web page gives a decent very high-level overview of how XNU was designed, explaining why it was a better fit than Linux for a robust, general-purpose, reliable operating system. Of course, Apple's Darwin documentation is the best source for up-to-date information.