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dhathorn

80 karma · joined October 8, 2010

dmhathorn@gmail.com
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dhathorn··on California's new tire efficiency rules could save drivers $1B a year
China has been the largest ghg emitter for the last 20 years, and currently emits more than twice as much as the us. Gdp spent on defense is similar as a fraction of gdp (slightly more in the us). So realistically the Chinese military is by far a larger emitter of ghg than the us military.
dhathorn··on How the words we teach English language learners changed
Have a butchers at my China who thinks the seppos are less precise.
dhathorn··on Exploiting Volvo/Eicher's fleet platform to gain control over all users/vehicles
That would be Volvo cars. tfa is about Volvo group, which is Swedish and makes among other things Volvo trucks. (Or HGVs as they might be called in Europe)
dhathorn··on A duo who documented the birth of NYC’s subway
It's a chinese flag, the old republic of china flag. Also known as the five races flag.

https://en.wikipedia.org/wiki/Five_Races_Under_One_Union

dhathorn··on How Photojournalism Killed Kevin Carter (2015)
There is a really great documentary about Kevin Carter and the bang bang club called "when under fire, shoot back" [0]

It's much better than the fictionalized version that TFA references. Although it doesn't seem to be widely available so it might be a bit of a chore to hunt down.

[0] https://www.imdb.com/title/tt3478564/

dhathorn··on 75-year-old soybean farmer sees Monsanto lawsuit reach U.S. Supreme Court
Why is family farming worth protecting? What extra value do family farms provide to me, the person actually buying food? People lose their jobs because superior companies out-compete them all the time. Why should farmers be protected from this?
dhathorn··on What does randomness look like?
This is an example of a problem called the Coupon Collector problem (https://en.wikipedia.org/wiki/Coupon_collector%27s_problem). Short version is that the expected value of number of pulls you'll need to collect all of the coupons (candy in this case) is nln(n), or about 16 pulls in this case. Of course some people are just going to be unlucky (as you demonstrated).
dhathorn··on [dead]
Yes, but the original article is spreading misinformation. Anesthesia is always used during organ harvests.
dhathorn··on [dead]
Anesthesia is always used during organ harvests. Anesthesiologists treat the donor just as they would any other patient undergoing surgery. This account by a Georgia anesthesiologist rebuts many of the points made by the article, and does so much better than I would do.

http://theunderweardrawer.blogspot.com/2012/03/death-or-some...

dhathorn··on Ask HN: What are the most inspirational blog posts you've ever read?
Non-technical.

http://www.cs.cmu.edu/~pausch/news/index.html

dhathorn··on Show HN: Write a sort, watch it go
Cocktail sort

  twoWayBubbleSort = ->
    VA.locals.swapped = true
    while VA.locals.swapped
      VA.locals.swapped = false
      for x in [0...VA.length - 1]
        VA.locals.x = x
        if VA.gt(x, x + 1)
          VA.swap(x, x + 1)
          VA.locals.swapped = true
      for x in[(VA.length-1)..1]
        VA.locals.x = x
        if VA.gt(x - 1, x)
          VA.swap(x - 1, x)
          VA.locals.swapped = true


  twoWayBubbleSort()
dhathorn··on Knuth on money and dropping out of graduate school
According to the inflation calculator: http://www.westegg.com/inflation/infl.cgi $100,000 1962 dollars is $712000 2010 dollars. A lot of money, for sure, but not 10 million.