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whoisburbansky

2,216 karma · joined July 22, 2014

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whoisburbansky··on The definitive guide that you never wanted: Backpack fabrics (2017)
Ah, that makes sense. I don’t usually use soap washing stuff backpacking, just a rinse and we’re off, hadn’t occurred to me that soup would be a problem.
whoisburbansky··on Ask HN: The book that did it for you in math and/or CS?
Code, by Charles Petzold. It came to me at exactly the right time, and broke through the biggest conceptual barrier I’d had until that point; how do you actually go from logic gates to general purpose computing? Having Petzold walk you up the ladder of abstraction, never missing a link, really got me over the hump of treating all that complexity as a black box. On a meta level it gave me confidence to go approach apparently impossible things with an open mind and dig deep enough that you see how the “magic” works.
whoisburbansky··on The definitive guide that you never wanted: Backpack fabrics (2017)
Wait what’s wrong with washing your dishes near the water source?
whoisburbansky··on Soybean oil affects hypothalamus, causes genetic changes in mice: study (2020)
Especially interesting to put all of that in the context of recent reports of plateaus and reversals in the Flynn Effect, at least in certain European countries: (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6042097/), contrasted with wider meta-analyses that still show an increase, although less than previously thought, and dependent on age group and country development status. (https://www.sciencedirect.com/science/article/abs/pii/S01602...)
whoisburbansky··on Oilslick – an elevation map showing fine detail in terrain
I mean it’s been working pretty well so far, it would seem.
whoisburbansky··on How much do construction costs matter to the price of housing?
It's odd, don't you think, that an "artisan" of some kind, with a "specialist" product, would only make about 10% more per annum, adjusted for inflation, than a generalist churning out a staple food by hand?
whoisburbansky··on Trudeau Invokes Emergencies Act
It's hilarious you say that, since that's exactly how we eradicated smallpox: https://supreme.justia.com/cases/federal/us/197/11/
whoisburbansky··on The Roaring Game – Curling
Something I learned from the article that I didn't realize before is that the surface of the ice used isn't smooth; they pebble it on purpose in order to give it the texture required for the stone to curl. Apparently, getting the right texture is difficult enough that it takes an experienced professional to get it right, and they haven't had satisfactory results trying to automate it. Wild peek into something that I didn't even know was a thing!
whoisburbansky··on Why won’t anyone teach me math?
Assuming OP was an undergrad, it’s totally fair to assume that the prof in question was trying to euphemistically say that they weren’t good enough for the class, especially since “mathematical maturity” is something of a term of art in the field. I don’t think it’s worth putting down teenagers for not understanding the nuances of every single bit of terminology in a field they’re dipping their toes into, the expectation should be that professors be more empathetic to that.
whoisburbansky··on Ask HN: Any piece of hardware that was more of game changer than you expected?
He tests those as well, finds that they don’t actually do a staged release like that.
whoisburbansky··on Over-reliance on CGI in movies
As someone who grew up in the United Arab Emirates, being sweaty is your default state of being for most of the year.
whoisburbansky··on Starlink Premium
Does your latency measurement account for dropped packets? Rain-caused attenuation could cause more packets to be dropped, increasing latency if you measure it as an average over total packets sent, instead of just across packets that get delivered?
whoisburbansky··on Stablecoins: Growth potential and impact on banking
Are you lamenting the aggression or the mere fact that the organizations are being asked to prove adequate backing?
whoisburbansky··on Red Light Green Light
I mean, it’s obvious in retrospect. If you’re the type of person who read the first half of this story and immediately went “Ah, I know what the problem is, the kid’s looking at the other signal!” then kudos to you for not needing this advice ever again, but I suspect the vast majority of folks could do with being reminded of common sense things from time to time.
whoisburbansky··on The Many Meanings of “Stack”
I hadn't even realized how frustrating I found this until I saw this comment and you verbalizing it.
whoisburbansky··on Sweden approves plan to bury spent nuclear fuel for 100k years
Did you mean to word that the other way around? It takes less energy to shoot it out of the solar system than towards the sun.
whoisburbansky··on Sweden approves plan to bury spent nuclear fuel for 100k years
Actually nope. It takes more energy to slow yourself down enough to crash into the sun, starting from the earth, than it does to hop on over to the moon.
whoisburbansky··on Asimov, Programming and the Meta Ladder
I think it's fairly safe to assume that organizations with managers like that will end up producing code that's defunct enough to sink the organization, given the bar of talent they'd manage to attract. A bit like expecting stellar journalism out of a newsroom that downsizes and hires high school kids to feed headlines into GPT-3 expecting fully-formed news articles out the other end.
whoisburbansky··on Ready for an N95? Here's how to find a high-quality one that fits you well
I didn’t realize this happened to me until reading this comment. I think for me it was a combination of air flow redirection and just pinching from the metal bits high enough on my nose that maybe there’s some squeezing the tear ducts going on?
whoisburbansky··on Large Eruption Near Tonga, Heard in NZ. Tsunami at Tonga and Fiji
You can see wave heights by looking at the residuals plots on tide stations: https://tidesandcurrents.noaa.gov/tsunami. Looks like 2ft peaks in Monterey?
whoisburbansky··on Apple execs: Let's take a 30% cut of Uber and Lyft's membership programs (2018)
It's pretty clear from the original thread and the reply that the implication is that Postmates was the first to offer subscriptions through iOS without going through IAP, therefore bypassing Apple's 30% cut, not that they "invented subscriptions."
whoisburbansky··on BNPLs: Businesses Needing Provided Legibility
The article addresses systemic concerns with BNPLs fairly well, is there anything about the arguments OP makes regarding this kind of consumption being far less risky at a macro level than the kind of wizardry that led to the mortgage crisis that you specifically find unconvincing?
whoisburbansky··on The Burning Desire for Hot Chicken (2016)
One explanation I’ve heard proposed is that the sweating induced by spicy foods helps you cool down faster in hot climates than just your body trying to maintain homeostasis.
whoisburbansky··on You Can't Win
Why would it be either/or? Strong organic growth goes hand in hand with efficient marketing spending, and it sounds like their guerilla marketing efforts dovetailed nicely with how they grow normally. Nothing in the article gave me the impression they were bragging about only needing organic word of mouth growth.
whoisburbansky··on Every DoorDash employee, from engineers to CEO, will make deliveries
Do you know if they did make the message easier to read after all?
whoisburbansky··on Toyota 'reviewing' key fob remote start subscription plan after blowback
It isn’t “unlock a door.” It’s “unlock a door from your phone regardless of where you are as long as you have cell signal and the car has cell signal, it doesn’t have to be in range of the fob.”
whoisburbansky··on A 1,300 sq/ft house in Sunnyvale, Calif. has sold for $823,000 over asking
Is it common to use the forward slash as a separator between sq and ft? My physics brain reads that as squares per foot, which doesn't make much sense.
whoisburbansky··on Aosta Valley Autonomus Region
Turns out the city in the state of Georgia is named after this region. I don't know much about the city, except that a handful of friends from my university days are from it, so I was surprised, to say the least, to see this pop up on HN. Haven't thought about the city in years. [1]

1. https://en.wikipedia.org/wiki/Valdosta,_Georgia#:~:text=Trou....

whoisburbansky··on NASA's new sleeping bags could prevent eyeball 'squashing' on the ISS
One would dock to the axis of rotation, I would think, spinning up your spaceship to match station spin?
whoisburbansky··on Using ephemeral Onion Services for quick NAT traversal
Why Tor over something like tailscale? Works out of the box, and they take care of all the fancy network traversal for you and you get essentially direct connection level speeds.
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