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bell-cot
13,170karma·7,722submissions·April 29, 2021
recent activity (7,722 total)
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This seems a decent explanation for Honda's plans to (possibly) expand into producing rocket engines & rockets. At least at more-junior levels of combustion engineering.
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The original study, which the article nicely links: https://www.science.org/doi/10.1126/sciadv.abg5902 They had 16 different psych experiments (recruit subjects, tell them …
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Grady Hillhouse is (per his /about page) a professional civil engineer. He just did a YouTube video on a screw-up that has launched a fleet of big-money lawsuits. He has a wife and little kid. …
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Heh. Late 1990's, I was an admin on a >1,000 user system - which was rooted because it had that feature, and another admin figured that 'meatball2&balloons' was a secure-enough …
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For higher-security situations, ECC memory with higher overhead (more spare bits, and an ECC algorithm which made good use of them). A DRAM-savvy OS might allocate memory so as to greatly reduce "…
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Old family wisdom: There is no "normal" for normal (meaning non-C-section) childbirth. A mother's physical and mental recovery timelines will vary (possibly widely) with each birth, a…
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A slightly more sophisticated strategy - dedicate more then the minimum effort to a company...but only after they demonstrate decent devotion to good employees. So "Tit for Tat", very rough…
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This +10 (if I could). Putting in something clever (and thus probably rare, and maybe unique to you) can make it far easier for Borg-tronic Analysis, Inc. to connect all the little data dots about yo…
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Or the ion channel deficit was a side-effect of anti-seizure drugs often given to people with epilepsy, or a side-effect of having seizures, or ... Presumably there is some "gotta be ultra-fresh&…
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Did the "one of our close partners [who] recently buckled under a ransomware attack" have contact details for "[you] and other sysadmins", to target the emails?
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First reaction - if $Legit_and_Competent_Group believes that a bunch of my infrastructure is compromised, then why the h*ll would they alert me via e-mail? Especially an e-mail full of sensitive deta…
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My point (poorly made, perhaps) was more that lots of kinda-reasonable-sounding stuff like (1), (2), and (4) doesn't much matter if the final reality of the law is often more like (3). At least …
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How would you feel if: (1) The law books were pretty expensive...but some minimum number of public libraries had copies of the books in their Reference (may not be checked out) sections? (2) The expen…
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Compare the current market value of ~58 tons/hour of CH4 (needed to generate the plume which the satellite saw) with the market value of 12 solid gold goose eggs per day. https://tvtro…
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That job would seriously scare me. Slip on an icy catwalk, and freeze to death with a broken leg. Screw up with the light, and a troopship with thousands of soldiers on board runs aground in a sto…
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Summary: The subject (of the article) was a very routine SIGINT sergeant in WWII. She worked in Canada, listening on the radio to (Imperial) Japanese military signals. She wrote those down on paper…
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Here (Michigan, US) there is not a single grocery item I buy that has gone up even 35%. Most items have not gone up at all. Might you tell us your approximate location?
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Um...I was talking about Burma , and threw in a few more references, trying to make that clear. India is not Burma, and Wikipedia's entry on the famine barely mentions Burma in passing.
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"War is hell." - U.S. General William T. Sherman Most people don't want to live in hell. Most people (especially women, children, elderly, etc.) don't feel empowered by the prosp…
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It was an English "literature" class (or at least that bit was) - so suggesting & discussing various possible interpretations of the story was part of the objectives. Consider instead Or…
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Providing cushy jobs for loads of well-paid administrators seems to be a primary goal of universities these days. Most of that is probably due to cronyism-type social effects. But some of it is (at …
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Assuming that someone has the time and interest to go through granddad's old HD, looking for stuff. Which may be in a non-obvious place, in a HD otherwise stuffed full of horse videos copied off…
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True...but I suspect those "older people [who] still somehow associate China with poor developing nations..." are not reading articles in the U.S. Naval Institute News. From my quick read of…
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You can categorize fusion reactors and experimental / prototype aircraft similarly: (1) "Our engines produce some thrust, and our wings produce some lift". (2) "We managed to tak…
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The prior NPR story on this said that the seamount (which they hit) was uncharted. And suggested that there are ~100,000 vaguely similar seamounts in the world's oceans. I suspect that the Navy …
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Notice how much worse this sub's collision was - https://en.wikipedia.org/wiki/USS_San_Francisco_(SSN-711)#Co... . But there was no nuclear disaster in that case, either. M…
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Many baleen whales are seasonal eaters - they migrate yearly between feeding in the (say) arctic and breeding in the (say) sub-tropics. Imagine that your 200lbs person needed to pack on enough weight…
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The generally accepted way to detect large geological features underwater, if you're not a survey ship (moving slowly, running multiple loud sonars, etc.) is to have and use accurate navigation c…
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The sort of geological activity needed to create a large seamount (especially within mere decades) would be obvious to any country with a few seismometers.