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poopchute

98 karma · joined March 18, 2014

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poopchute··on Starfish by Peter Watts (1999)
ASI = Artificial Sentient Intelligence
poopchute··on FDA Approves Lilly's Zepbound (Tirzepatide) for Chronic Weight Management
I get major brain for on intermittent fasting. I have to spread out my protein and carbs over the day, so for me calorie restriction works best.
poopchute··on FDA Approves Lilly's Zepbound (Tirzepatide) for Chronic Weight Management
I'm specifically talking about when you're hungry and want to eat, but your calorie budget is very small. Obviously you should still be eating an appropriate amount of protein over the course of a day.
poopchute··on FDA Approves Lilly's Zepbound (Tirzepatide) for Chronic Weight Management
There are quite a few veggies that are low calorie, filling, and are tasty enough to snack on without dip. The ones I eat when I just want to feel full without a bunch of calories are carrots (45 cal/100g), cucumbers (14 cal/100g), sugar snap peas ( 42 cal/100g), and yellow bell pepper (27 cal/100g).
poopchute··on What Satoshi Did Not Know (2015) [pdf]
We definitely use a mix of US/UK spellings in Canada. This gets further reinforced when you work a lot with a particular spelling (eg. we use spell 'colour' with the 'u' but every graphics library / css / etc use 'color' so its a toss up on which one I actually type)
poopchute··on A ‘megaflood’ in California could drop 100 inches of rain, scientists warn
Not necessarily. A roll of the dice is considered independent variables, however, a weather system year over year probably isnt an independent variable
poopchute··on 99 bits of unsolicited advice
Really depends where you live for the hitchhiking thing. Its pretty common in small towns / small islands
poopchute··on Warp Drive News
Gravity travels at the speed of Causality, and that isn't changed in water
poopchute··on Google's new logos are bad
They are easy enough to tell apart when you look at them full size on a desktop monitor. But when you have a couple google services open in different browser tabs, well now those very similar icons are pretty annoying to tell apart as 32x32 .ico
poopchute··on New nuclear engine concept could help realize 3-month trips to Mars
(same way as all space craft)
poopchute··on U.S. backs down in fight with Harvard, MIT over student visas
Is that for all lectures? In the engineering program at my university, attendance as only taken during labs as those have strict attendance requirements.
poopchute··on Mishap during experiment led quantum researchers to crack a 58-year-old puzzle
Pretty interesting stuff! Veritasium did a couple videos with this researcher 7 or so years ago:

https://www.youtube.com/watch?v=g_IaVepNDT4

https://www.youtube.com/watch?v=zNzzGgr2mhk

poopchute··on Ask HN: A major USA bank is storing passwords in cleartext – what to do?
Buuuut the website is used across 4.5 hours of timezones: from the west coasts GMT-8 to the east coasts GMT-3:30
poopchute··on First all-electric seaplane takes flight in B.C.
I'm not sure about if its possible, but in the context of where this plane is flying, there is only lightning once or twice per year.
poopchute··on Designing Accessible Color Systems
I'm pretty sure this only affects protan(omaly/opia). The green and red cones along with the rods all play a roll in determining the brightness of any colour. When the red cone is shifted towards green, then all wavelengths to the right of that will be darkened. I thought tritanopia would experience this too since the blue cone is also an edge-of-the-rainbow cone, but apparently the blue cone plays a very small roll in detecting brightness. Therefore, a bright blue colour would appear to to someone with tritanopia as yellowish white, since it is nearly equally detected by the green & red cones.
poopchute··on Ted Chiang: Realist of a Larger Reality
I really enjoyed Ursula Le Guin's scifi for those reasons. The technology in Le Guin's stories basically doesn't matter; her stories revolve around relationships and culture. As an example, a story that focuses on a 2 planet system that has a slavery based society. On one planet, the slaves rebel. But even after their successful rebellion, the freed slaves fail to acknowledge that their women are essentially still slaves since they lack all basic human rights. Another story is about a planet/moon system where a few hundred years prior an anarchist culture secedes from the planets staunchly capitalistic culture, and then moves to the moon. The story follows a physicist/mathematicians life in an anarchist society. Another story deals with the toll that war has on people with telepathy. They have empathy for their enemies, but none the less they are in a situation in which they must kill those they have a telepathic connection with.

All the plot lines I talk about are in the collection of books belonging to the "Hainish cycle" series. Every book in the series is very good.

poopchute··on Complex life may only exist because of millions of years of groundwork by fungi
I think a civilization could make a pretty good go at things without fossil fuels. The 2 big use cases for fossil fuel are the temperature of the heat itself (for things like smelting), but also how simple it is to make a steam engine with energy dense fuels (cars/trains/planes/electricity). Temperature wise, a lot of metals can be smelted with clever oven design using wood/charcoal (though another planet wont have exactly wood, obviously). Energy wise, wind mills and water wheels have been in use for thousands of years, and after the discovery of electricity, its reasonably simple to turn that mechanical energy into electricity (using wood-smelted metals).
poopchute··on How I Run a Company with ADHD
behold my adhd: https://i.imgur.com/Ubl57cP.png
poopchute··on A Brutal Look at Balanced Parentheses, Computing Machines, and Pushdown Automata
Its a quick intro to computability theory. There is a progression of more and more complicated 'machines' on the way from Finite Automata towards Turing Machines. This article goes over what types of things each machine can and can't solve. Its more of a theoretical topic than a practical one (and why you'll occasionally see silly things like someone implementing a turing machine in powerpoint to show that powerpoint could compute anything)
poopchute··on The Gyllenhaal Experiment
I always think of Jim Carry in Bruce Almighty spelling out

B-E-A-Utiful

Surprisingly it helps with words that have that 'eau' mash of vowels.

poopchute··on Four new DNA letters double life’s alphabet
From what I understand, a tetrachromat has (and expresses) the normal green cone, normal red cone, normal blue cone, as well as the cone associated with either protanomaly or deuteranomaly. With that in mind, it seems reasonable that there could exist a pentachromat that expresses all of these cones.
poopchute··on What Happened to the 100000 Hour LED Bulbs?
You can. I used to work for an ISP and every WiFi access point I installed had Ethernet+DC over the same cat6 cable. Still got 100 megabit speeds
poopchute··on Why are glasses so expensive? The eyewear industry prefers to keep that blurry
Just echoing this, (Canada) my optometrist caught my glaucoma early using that machine that shoots a burst of air at your eye. He referred me to an opthalmologist who said there isn't any damage yet but gave me a prescription for some eye drops that reduce eye pressure. I'm only 27 and don't have any other medical issues, so it was a but of a surprise
poopchute··on Companies Manipulate Glassdoor by Inflating Rankings and Pressuring Employees
I think ratemyprofessors is a fairly decent online review system. Even without the scoring, just hearing peoples descriptions of how the prof teaches is quite beneficial
poopchute··on No, negative masses have not revolutionized cosmology
Yep, you are right - I was confusing the Square Kilometer Array for the Ice Cube neutrino detector. Heres a direct link to his tweet: https://twitter.com/Astro_Jamie/status/1070304980224172033
poopchute··on No, negative masses have not revolutionized cosmology
The author of the negative mass theory said that it will be testable via the cubic kilometer ice array in Antarctica when it comes online (though I'm not sure how). He mentions it in his chain of 17 tweets that summarize the theory .
poopchute··on My Grandfather Thought He Solved a Cosmic Mystery
Sounds a little reminiscent of General Fusions piston design: http://generalfusion.com/subsystems-fusion-energy-technology...

The essence: A sphere with an array of pistons compresses a central point.

poopchute··on Perceptual Illusions
I've often described colour blindness as an optical illusion, and that confetti illusion is exactly what I have in mind. Peanut better has a green lid and green label which makes the slightly ambiguous brown look green. Or the walk symbol at a cross walk - usually a light is white so I just assume that walk symbol is also white (even though I now know it's green). Or the statue of liberty - it's a big rock so I assume grey, even though I know it's green. However when any of these are looked at in isolation, it's clear what their correct colours are.
poopchute··on Show HN: Experience Colorblindness on the Web
This is neat but there is something quite wrong with the protanomaly/protanopia simulation. Look how it effects blue:

normal: https://i.imgur.com/icgmrI6.png

protanopia simulation: https://i.imgur.com/3FKU4eT.png

It adds a ton of red instead of removing it. Blues should be largly unaffected by protanomaly (though purples will turn to blue)

poopchute··on Show HN: Experience Colorblindness on the Web
I'm still on Android 6.1 so maybe Google has fixed it since then but the Protanomaly simulation is extremely wrong
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