Another open source DOS: A new reference for how MS-DOS worked under the hood - All Things Open

makmarian@kbin.social to Open Source@lemmy.ml – 50 points –
allthingsopen.org
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When I saw this posted I thought : "Oh no, not yet another post about Microsoft releasing DOS source code" but the article is written by none other than the founder of FreeDOS. Nice, and an interesting read. Thanks for sharing.