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Joined 9 months ago
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Cake day: November 30th, 2025

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  • It’s like trying to prove an author didn’t use a ghostwriter. You might be able to find some clues, but the smaller the sample and the more cleanup the author did, the less chance there is to detect it.

    Now what if they’re using AI for debugging? Code from the AI may not even make it into the project, but that doesn’t mean AI wasn’t used. So how do you enforce a “no AI” policy in that scenario?

    If there’s no practical way to enforce a rule or tell if it has been broken, it’s a pointless rule. Better programmers than me have settled on the policy of “If you track in shit on your shoes, you will be the one cleaning it up, and may well be told to not come back if you do.” Make people responsible for the code they submit, and if they can’t do it right, however they do it, don’t merge their code and kick them out.















  • This really is the best answer if you want to test frequently with quick results. Aquarium test strips usually use ppm, and the number you’re looking for is less than 3 ppm, but 20 ppm is considered acceptable. There are many test kits that will show for less than 10 ppm and 10 to 25 ppm. If you’re in the first range, you’re pretty much okay.

    It also isn’t a bad idea to send your water for regional testing, too, so they have another endpoint in their system for testing (or if you’re on your own well so you know if it’s safe).




  • According to this NPR article there are 4 million flights under 500 miles in the U.S. alone. Based on my quick estimate of the chart in the article, that’s about half of the flights made. Other parts of the world may be better or worse depending on terrain, etc. The number of short flights is going down due to efficiency. They mention pilots, but everything else indicates fuel costs. If these hybrid planes took over those flights, and are as effective as projected, they could maintain equivalent or better fuel efficiency on short hop flights, making them more viable.

    Now, the point about trains is quite relevant, but the infrastructure for planes is already there and I don’t see regional train routes filling that gap any time soon. This would also make synthetic avgas more viable since you would already be using less overall.