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Hackaday Links: August 11, 2024

“Please say it wasn’t a regex, please say it wasn’t a regex; aww, crap, it was a regex!” That seems to be the conclusion now that Crowdstrike has released a full root-cause analysis of its now-infamous Windows outage that took down 8 million machines with knock-on effects that reverberated through everything from healthcare to airlines.

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Hackaday Links: August 11, 2024

“Please say it wasn’t a regex, please say it wasn’t a regex; aww, crap, it was a regex!” That seems to be the conclusion now that Crowdstrike has released a full root-cause analysis of its now-infamous Windows outage that took down 8 million machines with knock-on effects that reverberated through everything from healthcare to airlines.

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Can Food Scientists Re-Invent Sugar?

The Wall Street Journal visits scientists at Harvard University’s Wyss Institute for Biologically Inspired Engineering who are researching a “sugar-to-fiber” enzyme (normally used by plants to create stalks). They’re testing a version they’ve “encased in spherical nanoparticles — tiny mesh-like cages made of pectin that allow the enzyme to be added to food without being

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Are We Entering an AI Price-Fixing Dystopia?

“Algorithmic price-fixing appears to be spreading to more and more industries,” warns the Atlantic. “And existing laws may not be equipped to stop it.” They start with RealPage’s rental-property software (pointing out that “a series of lawsuits says it’s something else: an AI-enabled price-fixing conspiracy” and “The lawsuits also argue that RealPage pressures landlords to

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Inside the Mecanum Wheel

If you make anything that moves, like a robot, you quickly realize that turning can be a pain. That’s why there are a number of designs for wheels that can go in different directions. One of the most common is the mechanum wheel. [Jeremy] explains how they work by filming them from below on a

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Inside the Mecanum Wheel

If you make anything that moves, like a robot, you quickly realize that turning can be a pain. That’s why there are a number of designs for wheels that can go in different directions. One of the most common is the mechanum wheel. [Jeremy] explains how they work by filming them from below on a

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