Y
HN Search
Hacker News Search
new
|
comments
|
top
|
jobs
trehalose
searching PlanetScale…
1.
▲
2.
▲
3.
▲
4.
▲
5.
▲
6.
▲
6 ms
·
31.
▲
by
trehalose
10mo ago
It's not very tedious. Instead of dividing the product by 2, you can just divide whichever of x or x+1 is even by 2 before multiplying.
32.
▲
by
trehalose
10mo ago
Hedy Lamarr was a prolific inventor. Among other things, she developed a frequency-hopping spread spectrum radio transmission technique for torpedo guidance and donated the patent to the US Navy during WW2.
33.
▲
by
trehalose
10mo ago
How loud are these turbines? Where will they be used?
34.
▲
by
trehalose
11mo ago
I find it more amazing how often they can do things that people are yelling at them they're not allowed to do. "You have full admin access to our database, but you must never drop tables! Do not give out users' email addresse
35.
▲
by
trehalose
11mo ago
Do you think cost might be a factor? The economy isn't great right now. Prices are high. Alcohol is an unnecessary expense that people can cut out to save money (and it's more expensive at bars and restaurants where people can esc
36.
▲
by
trehalose
11mo ago
I'd absolutely feel the same way if we were talking about dowsing rods or a plastic Harry Potter sorting hat or any bullshit we can think of. I don't want our national security to rely on untested or disproven methods to determine
37.
▲
by
trehalose
11mo ago
Sure, but don't you find it a little curious that these tests are being waived so selectively? If the FBI believes polygraphs serve some purpose, why would it choose to waive them?
38.
▲
by
trehalose
11mo ago
The USA (and many countries) decided long ago to allow the sale of alcohol, a drug that ends many lives and ruins many, many more. I hope that once these fentanyl smugglers are dealt with, we can do something about the drug sellers that are
39.
▲
by
trehalose
11mo ago
Would you still be the best person for your current role if you'd been excluded from your education and training/previous roles based on your ethnicity/sex?
40.
▲
by
trehalose
1y ago
> Again, the broader point being that autopilot is not known to fly planes end to end Is the public broadly aware of that? There's a colloquial phrase in American English, "to be on autopilot", meaning when a person acts w
41.
▲
by
trehalose
1y ago
False positives can effectively lead to false negatives too. If too many alarms end in teens getting swatted (or worse) for eating chips, people might ignore the alarm if an actual school shooter triggers it. Might assume the AI is just scr
42.
▲
by
trehalose
1y ago
Airplanes don't need roads either, but airports do a lot more than just provide hangars to store them and runways for them to take off and land. There's all kinds of systems to help planes avoid collisions too. You might think it&
43.
▲
by
trehalose
1y ago
>Need to Decrease Size Too? HadBomb’s your all-in-one toolkit! decrease images size to 50KB, 100KB, or any size with the same pixel-perfect precision. Any size? Without altering any of the pixels? That's some very impressive technol
44.
▲
by
trehalose
1y ago
Leucovorin works (at least for some cases of CFD) because it bypasses a folate transport protein that can be nonfunctional and fail to transport ordinary folic acid into the brain. I guess that doesn't necessarily mean they couldn'
45.
▲
by
trehalose
1y ago
So why did Dupont and 3M cover up their own evidence of PFAS toxicity for decades? (This is a known fact. https://www.ucsf.edu/news/2023/05/425451/makers-pfas-forever... ) Why did they do that, if not
46.
▲
by
trehalose
1y ago
I found the patent extremely difficult to read, but I didn't see anything that describes something so specific as throwing a Pokéball, and in fact, it seemed to me that the patent specifically covers cases where the Pokémon comes out a
47.
▲
by
trehalose
1y ago
Ah, sorry. I remembered people at the time of its release saying it was Dolphin because some of the bugs were identical. I guess I misremembered that speculation as fact. I didn't even know Dolphin was GPL. Thanks for correcting me.
48.
▲
by
trehalose
1y ago
How long was your bullet chess elo stable at 850 (and how often were you playing) before this experiment began? I'm asking because the act of playing constitutes practice, which could itself cause a rise in your elo. Bit of a confoundi
49.
▲
by
trehalose
1y ago
Nintendo's own Switch release of Super Mario Sunshine used an outdated version of Dolphin, one of those imperfect emulators. (People were remarking on the emulator bugs as soon as it was released.) They saw a demand and didn't let
50.
▲
by
trehalose
1y ago
What fraction of those 5 billion calculations are about the patient? How meaningful, how valuable, is a single one of those calculations? How many of those calculations does a human brain perform per word?
51.
▲
by
trehalose
1y ago
This article is about replacing the current scale with one that does factor in more than just wind speed. You're right that it's still just a number though.
52.
▲
by
trehalose
1y ago
This is not a "climate change is getting worse" story, as I think you're implying :/ (I don't entirely blame you--I doubt you read the article, but I do think the title is misleading.) This is just a story of &quo
53.
▲
by
trehalose
1y ago
That's not what this is. (The person you're responding to didn't read the article.) They're not looking to add a "total-er destruction" category; they're looking to replace the current scale with one that
54.
▲
by
trehalose
1y ago
That's not what the proposed change is about. (It's about replacing the scale with a different one that takes into account flooding and other dangers that better reflect the likelihood of fatalities than just wind speed alone. Cat
55.
▲
by
trehalose
1y ago
Doesn't actually stop all cheat developers . If even one person develops and sells a cheat that the kernel-level anticheat doesn't catch, then it stops 0% of cheaters from buying and using the cheat.
56.
▲
by
trehalose
1y ago
CYP2D6 metabolizes DXM into a much more potent NMDA antagonist (dextrorphan, sometimes abbreviated to DXO). Inhibiting it boosts some action(s) of DXM but likely reduces the NMDA antagonist effect.
57.
▲
by
trehalose
1y ago
I fully share your distrust of Google, and I think it's unforgivable that they still haven't patched it, yet it's not obvious to me what of their own software would rely on it not being patched? (Are you suggesting Google exp
58.
▲
by
trehalose
1y ago
Oh, I bet you're right. I was only giving the first example that came to mind. I think transportation is a better example, a field where many cities (at least in the USA) could have better quality of life for less energy. When ever
59.
▲
by
trehalose
1y ago
I vaguely recall reading that as a rule of thumb, mouse doses of various drugs tend to be equivalent to around ten times higher than human doses in terms of mg/kg. (Don't quote me on that.) It's not true that there's no
60.
▲
by
trehalose
1y ago
It would make a difference even if we humans could just accept the same quality of life we already have, instead of building more and more, larger and larger data centers, for whatever the future of AI is. Computers have become so much mo
More ›