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Joined 1 year ago
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Cake day: May 7th, 2024

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  • They didn’t fully hand it to Linux yet. We still have to earn that. Ideological appeal / privacy concern alone isn’t enough for many people if the jump seems too scary, particularly if it feels like a one-directional leap of faith. What if they don’t like it on the other side? Better the devil you know…

    We need to build bridges, in both directions: help and encourage people to switch to Linux, but also promise them help to get back, basically an “out” if they don’t like it. I see plenty of guides for migrating to Linux, but how about getting back to Windows?

    It’s okay not to like Linux, it’s okay to be scared or apprehensive, and it’s okay to get cold feet and return to the familiar. Maybe some time in the future they’ll try again.


  • That’s the usual case with arms races: Unless you are yourself a major power, odds are you’ll never be able to fully stand up to one (at least not on your own, but let’s not stretch the metaphor too far). Often, the best you can do is to deterr other, minor powers and hope major ones never have a serious intent to bring you down.

    In this specific case, the number of potential minor “attackers” and the hurdle for “attack” mKe it attractive to try to overwhelm the amateurs at least. You’ll never get the pros, you just hope they don’t bother you too much.




  • Everything about this seems almost designed to murder small businesses.

    Those with enough capital backing, resources and funds can take the hit, maybe cut some expenses, shedding crocodile tears about how terrible the economic impact of this trade war has affected them while dispassionately watching scores of no-longer-employees pack their things and try to figure out how to tell their kids that the promised trip next month they’d been looking forward to all year is cancelled.

    Edit: This might have been ambiguous. I was trying to highlight how big corporations can survive by doing what big business does to protect the bottom line. Small businesses, obviously, can’t do that.






  • Edit: let me rephrase. Your original comment didn’t mention what you did. You made a snide remark about reading comprehension when you didn’t even reread your own comment. That’s just hostile for no reason.

    – Original reply:

    Because that’s what the other person asked. “Secluded myself” isn’t really an answer. I can seclude myself counting leaves in the forest, lay down and stare at the ceiling, walk circles around my room and try to make them perfectly circular…

    It’s not that you have to tell; saying “I don’t know” or “I’d rather not say” would be an answer too. But you made a snide remark regarding the other person’s reading comprehension (why?) and fail to properly comprehend their question (or mine).





  • It’s not the goal itself that’s the issue. Protecting kids from harmful content until they’re ready to deal with it is absolutely a worthwhile endeavour.

    But the means to that end often pose a massive security and privacy issue.

    You’re supposed to give all your identifying details to some website and trust them, that they’ll use it only for the legal purpose of verifying that identity and promptly deleting them, rather than selling them to criminals who now have everything they need for identity theft. Hell, just storing them is a risk because we all know how many companies (and people) treat IT security as an afterthought at best and a breach compromising the identification of thousands of people would be a fucking nightmare.

    And what if your kid tries to circumvent it? Now their face is out there on some server, whether or not they succeed. Is that really better?

    The argument is that the onus should be on parents to protect their children and help them find their way safely, rather than compromising everyone else with poorly thought-out and invasive policies.


  • Solid vitamin C is relatively stable, but it decomposes rather quickly when dissolved in water. Factors such as pH, temperature, oxygen, and the presence of catalysts (iron, copper) influence the decomposition process. The lowest rate of oxidation is observed at pH 3, where vitamin C solutions are the most stable. Raising the pH to 5 increases the oxidation rate by a factor of 2.

    https://pmc.ncbi.nlm.nih.gov/articles/PMC3510389/

    The study uses particularly clean water (clean enough to be suitable for medical injections) with a pH of ~7.4. At that acidity and a temperature of 20°C (≈70°F), it takes about 95 days for the vitamin C to decay to 10% of its original concentration, or 28 days to reach 50%.

    Normal drinking water has a pH of 6.5-8.5, but also contains a lot of other substances, which might increase the rate of oxidation. Given the potential time between treatment and consumption as well as the fact that people might boil it and increase the rate of decay that way, it’s just not as economical to add ascorbic acid to the water supply if only a small percentage of it will ever reach the consumers.

    Additionally, the exact dosage will be hard to control, leading to a risk of excessive side effects such as kidney stones. People with a specific enzyme deficiency may also suffer anemia as excessive doses.

    Compare that to, say, lemons, whose juice has a pH of ~ 2.4 and renders the vitamin a lot more stable. If you want people to get a good intake of vitamin C, tell them to eat fruits and vegetables, preferably uncooked. The vitamin C dosage you’ll get from that will hardly lead to megadoses, unless you eat such vast amounts that you’d probably get other problems anyway.

    The reason fluoride is added is that it’s quite stable, safe and effective, while also being fairly cheap.