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Joined 7 months ago
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Cake day: June 14th, 2025

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  • If the government procurement person doesn’t really understand the deep technical requirements, they are likely to choose the bidder who also doesn’t really understand the deep technical requirements, and is the low bidder because they don’t realize what they are getting themselves into.

    By the time everyone realizes how much more is really required, they are already halfway through the project. The government could have saved money by choosing a more realistic higher bidder to start with. But once they have half a program from the low bidder, throwing that away and starting over doesn’t save any money. Better to just finish with the team that’s invested with the project.


  • I work at a large company that is critically dependent on VAX software written in the 1980s for almost every aspect of functioning. This was recognized as a problem. A replacement coding and testing team was established. It included a full-time team of contractors - a handful US based and I believe dozens located in India - along with a few full-time dedicated employees and maybe a dozen each of people brought part time out of retirement (the people with the 1980s knowledge!) and people with other main jobs who had to start dedicating significant time to support.

    It ran for two years, then two more years, then another year. Very much a case of “the more you know, the more you know you don’t know” in that the more functions were programmed and tested, the more edge cases and sub-function requirements were uncovered. This program has been upgraded in pieces by so many people for so many decades that no one realized how hugely complex it had become, and what an enormous undertaking it would be to replace it. But after five years - more than double the original two-year projection - it was coming together, more things being really finalized than new needs being uncovered.

    And then the software that the replacement program was being written with lost support. It was too old. Documents were written to try to give some future team a better chance of success, and everything was disbanded and shut down.

    Being peripherally involved in that really made me more sympathetic to fiasco large tech projects.








  • Lumafield scanned 1,054 batteries – around 100 from each brand – and found 33 of them had a serious manufacturing defect known as negative anode overhang. The defect “significantly increases the risk of internal short-circuiting and battery fires” and can reduce the overall life of the battery,” according to Lumafield. All 33 of the batteries with the defects came from the 424 sold by low-cost brands or brands selling counterfeits…

    For two of the counterfeit brands that were reporting impossible specs, the percentage of tested batteries from those brands that were found to have the defect were even higher – upwards of 12 and 15 percent. None of the name brand OEM batteries were found to have any problems…

    Defects like negative anode overhang and bad edge alignment don’t mean an affected battery is guaranteed to explode or catch fire, but they can increase the risk of those incidents occurring, particularly when combined with other factors such as being left in a hot car or an accidental drop causing additional damage.




  • I hope the AI-chat companies really get a handle on this. They are making helpful sounding noises, but it’s hard to know how much they are prioritizing it.

    OpenAI has acknowledged that its existing guardrails work well in shorter conversations, but that they may become unreliable in lengthy interactions… The company also announced on Tuesday that it will try to improve the way ChatGPT responds to users exhibiting signs of “acute distress” by routing conversations showing such moments to its reasoning models, which the company says follow and apply safety guidelines more consistently.


  • I am confused. I thought the thread was about gender, and the reference to “social bullshit” and the statement “that outliers exist, doesnt mean anything” were statements in support of excluding transgender people from society. The 0.018% stat (rate of intersex if defined narrowly) is clearly a reference to sex, not gender. So now I am just lost.


  • I think things get taken too far in some contexts, but the underlying sensitivity is when you are talking to a person who considers themselves an outlier. Like telling someone with no legs that they don’t meet the definition of human and ADA is an abomination that should be repealed. Or telling someone diagnosed with conversion disorder that they can’t receive any physical accommodations, and can’t have any medical consults to check if their symptoms might have a different cause. I hope we can agree those would be insensitive positions to take.



  • Lyrl@lemmy.dbzer0.comtoScience Memes@mander.xyzWhich way?
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    5 months ago

    OP might be talking about a procedure where a podiatrist or dermatologist kills the mis-growing edges of the nail root. The remaining root grows a narrower nail, but hopefully a straighter one. Sometimes the process doesn’t work the first time (hard to judge how much cell-kill stuff will get just the edges and not damage the middle) and has to be repeated.