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Cake day: June 30th, 2023

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  • Car doors that aren’t on teslas don’t fail open, they are reliable enough that I can’t think of hearing about any failures that don’t involve a collision and deforming of the door (in which case it’s a fail closed and they use the jaws of life to get people out, or another door).

    An electronic latch is either engaged or it isn’t. Fail open would mean that in the absence of an electronic signal saying it should be closed, the latch will default to not being engaged, which would mean there’s nothing holding the door closed if another force acts on it.

    Don’t assume any benefit of the doubt about Tesla’s. I made no comment one way or another about what I think of their doors vs other doors. For the record, I agree completely that they fucked up this part of the design. The purpose of my comment was to say that taking that design and adding “fail open” to it won’t fix it. Fail open and fail closed both have problems with an electronic latch and the only way to fix it without causing other big problems is to design it in a way that still functions as a door that can be open or latched closed whether or not the electronic part of the latch is working.

    And I’m “deliberately misinterpreting” what fail open means? I’m having trouble understanding how it can mean anything other than how I’m interpreting it, even with your clarification, given the disagreement about other car doors failing open. Maybe it’s a misnomer that I’m misinterpreting but why are you assuming I’m doing this in bad faith?

    The downvotes themselves don’t matter, I asked because I wanted to know the reasoning behind them, well aware that bringing them up at all will probably result in more of them.


  • For the fail-safe bit, if the latching system fails to an unlatched position, then the inertia of the door itself could cause it to open on braking and turns (or if someone leans on it or bumps it), since nothing else would be holding it in place.

    Obligatory fuck Elon Musk lol.

    It’s not generally as bad here as it is on Reddit. I still see the occasional comments that make me wonder if their author has any reading comprehension skills, but Reddit seemed to have representation from those kinds of posters in most comment threads. Even on the topics where Lemmy has general biases for, comments can still go off the beaten trail without getting crucified.

    Though with the smaller sample size of voters, I think Lemmy might see more cases where a comment initially goes one way and then swings the other way, which seems to be the case with my comment above, at least for now (and is part of the reason why I try to refrain from ever commenting on the votes, but usually there’s also a spicy or bolder part of my comment where I’m not as surprised if it goes negative).







  • Putting all the eggs in the solar basket has risks, too. Like a large volcano eruption that reduces the amount of light that reaches the surface for a few years would be a double whammy, affecting food production as well as electricity production (which we’d need to rely on to try to offset the food losses). If we’re instead facing brownouts or full blackouts, that’s a recipe for a complete loss of stability. I suspect less solar energy reaching the surface would also reduce total wind energy (less localized heating would mean lower pressure differentials, but I could be missing other significant parts of this equation).

    I’d be most comfortable with a nice mix of energy sources combined with mothballing instead of decommissioning some capacity as renewables are able to take over more and more of the day to day energy needs so that we’re prepared to deal with an emergency like that.

    I’d also like to see more food production moved to vertical farms that can be powered by electricity rather than relying entirely on the sun and weather. But I do understand that the scale of food production would make doing that with a significant portion of the food supply very difficult. But with climate change (plus nutrient depletion of the soil), keeping so many eggs in the “just keep farming” basket also doesn’t seem like a great idea.


  • I wonder if people will soon realize that that rage they have for scalpers is just directed at the amateurs and that the upper class is full of people doing pretty much the same thing just in less obvious ways.

    Your employer (if you work for a private for-profit company) pays you x for your labour and then takes the proceeds of the labour and sells it for y where y is (generally) much higher than x. A business is profitable when the sum of all y is higher than the sum of all x.

    If it’s a non-profit, then the difference between y and x must be put back into the business in some way, which could be an investment into an expansion of its scope or it could be a raise for some or all of the workers (payroll is not profit, it’s an expense). And that could mean just the CEO gets a raise, because some of the leeching is via different pay levels for different people that isn’t based on just the difference they are directly making to the income.

    Public services can vary. If the service is profitable, then the profit goes into the budget of the government entity(s) that run it, as determined by legislature. So everyone is acting as the middleman there. If it’s not profitable, then it’s covered by taxes, at cost. There’s still varying salaries but it’s subject to government oversight, so things shouldn’t get as unbalanced as they would in the private sector, at least in theory. Though even in the public sector, there’s this assumption that promotions should come with big raises, regardless of how the workload changes, so you can still have people at the top making orders of magnitude more than people at the bottom.









  • I hope stealth gets a major rework, at least. Or maybe not stealth itself but how the AI handles interacting with it. No NPC should ever guess that it was just the wind when there’s an arrow sticking out of them or their colleague is lying dead in plain view (or even just doesn’t respond when they call to them).

    They should use strategies and tactics that work against stealth. Patrols (including their own stealth patrols sometimes), roll calls, better lighting, positioning of guards to cut off entrance points, traps (and not just the dungeon traps, but NPCs setting new traps when they suspect stealth, where the trap could be as simple as a trip wire attached to metal rings that will jingle if someone disturbs them), spells that locate nearby people, using senses other than sight and hearing, dark vision. Sometimes stealth missions should be forced to end and come back later because the residents realize someone is trying to sneak around and kill or rob them and go on high alert with effective tools to negate stealth. Just sometimes, sometimes it should work like it does in Skyrim where a guard just doesn’t want to deal with whatever is shooting arrows at him and maybe just yells threats instead of using a stealth counter (just get rid of that memory of a goldfish thing).

    I mean, stealth is fun, but it’s not as fun when every single character I make ends up becoming some kind of a stealth archer because the NPCs are effective at generating opposition to everything but that.



  • And if they didn’t develop the culture of sweeping safety issues under the rug at all levels, they won’t have much trouble keeping ahead because I’m sure that even at the height of Boeing’s safety ignoring, I bet most of the communication still looked like they took safety seriously. Just those in the know realized that they could make themselves look better by faking it and their management wouldn’t care. I’ve gotta assume that some number of them will think the current safety culture overhaul is really trying to send a message of “just be smarter about ignoring safety, don’t let it get to the point where doors fall off mid-flight and we need to kill some whistleblowers”.