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jackcarter

419 karma · joined October 31, 2013

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jackcarter··on Chimp Portraits (2006)
"Knockdown" doesn't refer to gene knockdowns: http://www.releasechimps.org/research/overview/knockdowns

See the upper-right chimp (Binky) for confirmation: "In eight years, this young male known as "Ch-665" was knocked down 136 times-mostly for cage changes and tooth cleanings."

jackcarter··on Ask HN: What are some hacks of real founders who did things that don't scale?
Supposedly, they weren't trying to trick investors so much as the stores themselves. Demonstrating high demand convinces the stores to allocate better shelf space and stock in more locations.
jackcarter··on Can Analogies Reveal the Laws of Physics?
My favorite example: The U.S. Army Corps of Engineers Bay Model, a functional 128,000 sq. ft. hydraulic model of the San Francisco Bay.

https://en.wikipedia.org/wiki/U.S._Army_Corps_of_Engineers_B... https://www.youtube.com/watch?v=i70wkxmumAw

jackcarter··on How one-sided objects like a Mobius strip work
No, it has two sides. Pick a side and trace it with your finger - you'll never get to the other side.

(I'm talking about this image, from the second edit: https://www.istockphoto.com/de/foto/moebius-streifen-in-meta... )

jackcarter··on Apple Shortcuts User Guide
Yup. Everything I've tried has run into obvious bugs.

There's a toggle in the "Send Message" function called "Show When Run". Turning it off is supposed to bypass the iMessage send-message prompt and silently send the message. This works... unless you have an image in the message.

jackcarter··on How air-conditioning created the modern city
I was curious about the highest walkups in NYC. Apparently, there are a few seventh-floor ones still around, and the rent for about a 15% discount relative to the third floor. Since 1929, elevators have been mandatory for buildings >6 floors.

https://www.wsj.com/articles/SB10001424053111903639404576516...

jackcarter··on The Mystery of the Millionaire Metaphysician (2001)
Odd, I'd have expected the term to be "metaphysicist."
jackcarter··on No Man’s Sky developer Sean Murray: ‘It was as bad as things can get’
The phrase "egg on" just means "encourage".
jackcarter··on Comparing City Street Orientations
Fenway is sinking? I googled that, and this joke article is all I could find: http://www.dugoutlegends.com/fenway-park-replaced/
jackcarter··on Solar Just Hit a Record Low Price in the U.S
I'm not familiar with Utah's program, but it sounds like an emissions trading / "cap and trade" program. https://en.wikipedia.org/wiki/Emissions_trading

There are two ways that this is netting something:

1. Utah gets to set the total allowable emissions/year. If this is set lower than what emissions would be, absent the program, then emissions will be reduced.

2. Companies have to pay for those credits. If the credit price ends up being high enough, then companies will invest in ways to reduce emissions, e.g. by purchasing carbon scrubbers.

jackcarter··on Ask HN: What are some good resources to learn how to invest and build wealth?
> 2% returns actually doubles your money every 10 years

I wish! More like 35 years.

7% returns will double initial investment every 10 years.

jackcarter··on How The New York Times Uses Software to Recognize Members of Congress
I'm not reaperducer, and I can't find the old HN discussion. But here's an article about Illinois/Texas biometric data laws: http://abc7chicago.com/technology/why-googles-face-match-fea...
jackcarter··on Equifax statement regarding extent of security incident announced Sep 7 2017
Pretty easy! http://www.chicagotribune.com/news/local/breaking/ct-met-ups...
jackcarter··on Single Family Homes in Santa Clara County: March 2018 Report
Interesting! I have a question about how it works in practice: In the US, there are often extra considerations beyond the offer price. For example, someone paying in cash can typically offer less than someone who needs a mortgage, due to the lower risk of the offer falling through. Or I might bid less, but require that an aging roof be replaced at the current owners' expense. How do they deal with that in the Netherlands?
jackcarter··on More art is being produced and sold than ever before, at ever higher prices
This, on the market for high-end artworks, is one of the most interesting papers I have read: http://faculty.chicagobooth.edu/canice.prendergast/research/...

tl;dr: Art markets are unusual or unique in several ways, including thin demand (few buyers are interested in a given artwork, and their reserve prices will be very different), contempt for "flippers" (including shunning by galleries), and refusal to reduce prices, which would cause an artist's personal bubble to pop.

jackcarter··on The city I write this in protected its name, so I am not allowed to use it
That doesn't mean you won't have be harassed by the law: https://www.wired.com/2014/07/five-sue-gov-over-targeting/
jackcarter··on How Automakers Invented the Crime of “Jaywalking”
In Chicago, at least, that would be implicitly legal, unless the car actually hits you:

9-60-060 Pedestrian crossing. [...] (b) No pedestrian shall suddenly leave a curb or other place of safety and walk or run into the path of a vehicle which is so close that it is impossible for the driver to yield.

https://www.cityofchicago.org/city/en/depts/cdot/supp_info/o...

jackcarter··on The attack of the SuperFakes
To corroborate the warranty issue: There's a temporary exhibit at Winterthur in Delaware [0] on the topic of counterfeits. They had a fake Birkin bag next to a genuine article, and apparently the fake had been through an official Hermes cleaning without detection.

[0] http://www.winterthur.org/treasuresontrial

jackcarter··on F.lux v4
My ebook reader does something like this.
jackcarter··on Shenzhen: China’s ‘skyscraper capital’
You're right; I'm commenting the negative examples that constitute developments I've seen. I'm sure that it's possible to enjoy them. After all, people love cruise ships.
jackcarter··on Shenzhen: China’s ‘skyscraper capital’
Different for three reasons:

-Central Park is a desirable place to spend time, unlike the artificial, pseudopublic spaces that separate highrise complexes.

-Population density is _much_ higher in those neighborhoods than you get with multi-building highrise complexes.

-There are shops nearby that, along with the park, provide a reason for people to spend time there throughout the day. People don't like spending time in deserted plazas.

jackcarter··on Shenzhen: China’s ‘skyscraper capital’
The blueprint was Corbusier's "Radiant City" proposal [0]. It took hold in the US in the form of lower-income housing projects. It turns out that it combines the worst of city life (anonymous neighbors, no personal outdoor space) with the worst of suburban life (unused common areas, lots of wasted space).

[0]: http://www.archdaily.com/604056/north-america-s-radiant-city...

jackcarter··on Why Elephants Don’t Explode: How Nature Solves Bigness
Yes.
jackcarter··on Heretical Things Statistics Tell Us About Fiction
As a counterexample, see Paul Reubens on writing "Pee-wee's Big Adventure":

"I bought the Syd Field book on writing screenplays, and me, Phil, and a guy named Mike Varhol did exactly what was said in that book. I mean, exactly, right down to getting three-by-five file cards and writing each beat down and putting it on a bulletin board. We did every single thing like that. As a result, Big Adventure is extremely classical in its structure because we were literally doing it by the book. So on page thirty, Pee-wee’s bike gets stolen. On page sixty, it gets found. It’s a whole thing."

https://www.villagevoice.com/2016/03/15/pee-wees-big-friends...

jackcarter··on Is Amazon getting too big?
Worst-case, the effect could be that they don't protect eyes properly, causing blindness.
jackcarter··on Google Has Dropped Google Instant Search
There's a hack to sort-of disable the keybind: Go to chrome://extensions/ and open "Keyboard Shortcuts" (bottom right). Pick an extension you don't use anymore (or install one), and set the shortcut for "Activate the extension" to cmd+q or ctrl+shift+q.
jackcarter··on When’s a pedestrian not a pedestrian? When it’s a decal
At first, I interpreted the image as a mockup of a self-driving car broadcasting warnings about upcoming hazards, so that cars to its rear could know about them before directly observing them. I wonder whether that will ever be possible across differing car brands.
jackcarter··on Trying Soylent didn’t go well
How does a meal-replacement lollipop work? How many calories does each lollipop contain?
jackcarter··on What Rock Climbing Taught Me About Engineering
Your local gym will probably have classes for beginners. They may also have guided outdoor excursions. Also, most gyms are very social, and after climbing for a while, you'll meet some people who are making a trip outdoors.
jackcarter··on The electric car has dropped out of favor in Denmark
Linear doesn't mean slope = -1, though.
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