It’s July 20, 1969. Neil Armstrong and Buzz Aldrin are about to land on the moon. They will be the first humans to set foot ...

Turns out freedom and flexibility are great for coding.

Editor's take: Microsoft continues to tightly control the release of some of its most important pieces of legacy software. While enthusiasts and programmers are eager to see newer versions of MS-DOS ...

Several times in the last couple of decades, Microsoft has released source code for the original MS-DOS operating system that kicked off its decades-long dominance of consumer PCs. This week, the ...

Microsoft open-sourced 86-DOS 1.00 source code on GitHub for its 45th anniversary, according to PCWorld, including kernel and PC-DOS development snapshots. This historically significant software, ...

Halcyon DOS Days: Back in the command prompt days, DR-DOS was one of the main competitors to MS-DOS in the operating system market. Those days are long gone, but a mysterious developer is reviving the ...

In the era of A.I. agents, many Silicon Valley programmers are now barely programming. Instead, what they’re doing is deeply, deeply weird. Credit...Illustration by Pablo Delcan and Danielle Del Plato ...

Dos Equis on Monday brought back its well-known “Most Interesting Man in the World” ad campaign — featuring the original actor — as it attempts to revive flailing beer sales. After a 10-year absence ...

Dos Equis doesn’t always embark on big advertising campaigns. But when it does, it knows who to call. The original Most Interesting Man in the World, the long-running character originated by Jonathan ...

It’s been a while since I’ve heard anything from the DOS Zone, a site dedicated to providing emulation through a web browser. The project has moved on from the early days of DOS and is now firmly ...

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In 2005, Travis Oliphant was an information scientist working on medical and biological imaging at Brigham Young University in Provo, Utah, when he began work on NumPy, a library that has become a ...