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nkrisc commented on Pig lung transplanted into a human   sciencealert.com/pig-lung... · Posted by u/signa11
Nextgrid · 3 hours ago
Presumably people who are on the verge of death and beyond any kind of proven treatments. They're technically alive but have a very short predicted lifespan.

You can try a novel treatment on those but at the same time are limited by ethical concerns regarding pain and future survival (if the transplant "works", you are now in a tricky situation, as you can't easily do anything that has the potential to make the situation worse... and given it's uncharted territory, anything has the potential to make it worse).

Brain-dead people don't have such limitations. You don't have to worry about causing pain nor shortening potential survival, so you can try things that are likely to "kill" them (cause the transplant to fail, or other issues) and learn from the outcomes.

nkrisc · 2 hours ago
> Brain-dead people don't have such limitations. You don't have to worry about causing pain

Fortunately determining brain death is a problem with a clear-cut answer with a clear line dividing “brain death” and “not brain death”. Right?

nkrisc commented on A failure of security systems at PayPal is causing concern for German banks   nordbayern.de/news-in-eng... · Posted by u/tietjens
Terr_ · 3 days ago
Maybe, but it seems odd that someone would refer to a submission by a numeric ranking that changes constantly.
nkrisc · 3 days ago
Hey I’ve seen people use email addresses as unique, immutable identifiers so who knows what crazy thing people will do.
nkrisc commented on A teen was suicidal. ChatGPT was the friend he confided in   nytimes.com/2025/08/26/te... · Posted by u/jaredwiener
edanm · 4 days ago
If ChatGPT has helped people be saved who might otherwise have died (e.g. by offering good medical advice that saved them), are all those lives saved also something you "attribute" to OpenAI?

I don't know if ChatGPT has saved lives (thought I've read stories that claim that, yes, this happened). But assuming it has, are you OK saying that OpenAI has saved dozens/hundreds of lives? Given how scaling works, would you be OK saying that OpenAI has saved more lives than most doctors/hospitals, which is what I assume will happen in a few years?

Maybe your answer is yes to all the above! I bring this up because lots of people only want to attribute the downsides to ChatGPT but not the upsides.

nkrisc · 4 days ago
In any case, if you kill one person and separately save ten people, you’ll still be prosecuted for killing that one person.
nkrisc commented on Why I'm declining your AI generated MR   blog.stuartspence.ca/2025... · Posted by u/zulban
happyopossum · 4 days ago
> Merge Request (MR): when a programmer submits proposed changes to a project in a structured way. This makes it easy for anyone to see the differences and review the changes. Sometimes called a Pull Request.

Ok, maybe I’m in a bubble, and my job is only coding-adjacent, but I’ve literally never heard a PR called an MR until today. Is this a new thing?

nkrisc · 4 days ago
It’s all I heard in 2011 when I first entered the corporate world.
nkrisc commented on Google will allow only apps from verified developers to be installed on Android   9to5google.com/2025/08/25... · Posted by u/kotaKat
artisin · 5 days ago
If a giant red warning saying 'THIS APP MAY BE MALWARE' doesn't stop someone, then they've either made an informed choice to proceed or it's willful negligence. In other words, users aren't 'trained' to ignore warnings; they're simply being willfully negligent.
nkrisc · 5 days ago
Have you met a human before? Most will simply click past anything that’s impeding their immediate goal.
nkrisc commented on Google will allow only apps from verified developers to be installed on Android   9to5google.com/2025/08/25... · Posted by u/kotaKat
nkrisc · 5 days ago
So now people who use Amazon are the enemy?
nkrisc commented on FCC bars providers for non-compliance with robocall protections   docs.fcc.gov/public/attac... · Posted by u/impish9208
nutjob2 · 5 days ago
Are phone calls less scammy?
nkrisc · 5 days ago
It seems strange to me that the solution would be “mimic SMS scams”.
nkrisc commented on FCC bars providers for non-compliance with robocall protections   docs.fcc.gov/public/attac... · Posted by u/impish9208
nutjob2 · 5 days ago
Even in this case, I'd rather get a text message. A mere call doesn't provide any context and is not informative. Maybe your loved one showed up in their ER or maybe it's a billing issue.

The text message should explain the nature of the call and which number to call in reply.

nkrisc · 5 days ago
> The text message should explain the nature of the call and which number to call in reply.

That’s basically how most SMS scams work.

nkrisc commented on What are OKLCH colors?   jakub.kr/components/oklch... · Posted by u/tontonius
chrismorgan · 6 days ago
The “Better Gradients” thing is dodgy.

OKLCH is a polar coordinate space. Hue is angle in this space. So to interpolate hue from one angle to another, to get from one side of a circle to the other, you go round the edge. This leads to extreme examples like the one shown:

  linear-gradient(in oklch, #f0f, #0f0)
You can also go round the circle the other way, which will take you via blue–aqua instead of via red–yellow:

  linear-gradient(in oklch longer hue, #f0f, #0f0)
The gradient shown (in either case) is a good example of a way that perceptual colour spaces are really bad to work in: practically the entire way round the edge of the circle, it’s outside sRGB, in fact way outside of the colours humans can perceive. Perceptual colour spaces are really bad at handling the edges of gamuts, where slightly perturbing the values take you out of gamut.

Accordingly, there are algorithms defined (yes, plural: not every application has agreed on the technique to use) to drag the colour back in-gamut, but it sacrifices the perceptual uniformity. The red in that gradient is way darker than the rest of it.

When you’re looking for better gradients, if you’re caring about perceptual uniformity (which frequently you shouldn’t, perceptual colour spaces are being massively overapplied), you should probably default to interpolating in Oklab instead, which takes a straight line from one side of the circle to the other—yes, through grey, if necessary.

  linear-gradient(in oklab, #f0f, #0f0)
And in this case, that gets you about as decent a magenta-to-lime gradient as you can hope for, not going via red and yellow, and not exhibiting the inappropriate darkening of sRGB interpolation (… though if I were hand-tuning such a gradient, I’d actually go a bit darker than Oklab does).

During its beta period, Tailwind v4 tried shifting from sRGB to Oklch for gradient interpolation; by release, they’d decided Oklab was a safer default.

nkrisc · 5 days ago
IMO in pretty much all cases if the two colors at the end of your gradient are not already very close, you will always get the best results by manually specifying the colors at one or more steps between the two original colors.

Which brings me to point at the crux of the matter: avoid gradients between two dissimilar colors in the first place.

nkrisc commented on Ban me at the IP level if you don't like me   boston.conman.org/2025/08... · Posted by u/classichasclass
nkrisc · 6 days ago
People get weird when you do what you want with your own things.

Want to block an entire country from your site? Sure, it’s your site. Is it fair? Doesn’t matter.

u/nkrisc

KarmaCake day14963June 18, 2015View Original