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ckuehne

HN member
Joined
Wed, Jan 23, 2008, 8:59 AM UTC
HN karma
1,280
Public activity
196 items

About ckuehne

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Recent public activity

  1. comment
    Comment #45589782

    “Some people become depressed at the scale of the universe, because it makes them feel insignificant. Other people are relieved to feel insignificant, which is even worse. But, in …

  2. comment
    Comment #41710228

    There is no "nation from which the items were taken".

  3. comment
    Comment #38692822

    This conclusion does not follow from the article.

  4. comment
    Comment #32538045

    > We're already inundated with mediocre programmers, many of whom have CS degrees, which is precisely why the industry looks at job experience more than credentials How does lookin…

  5. comment
    Comment #29624093

    "The assumption is that people can acquire knowledge as if it’s a substance they can pour into their minds. I call it the Water in a Cup method" In German-speaking countries, there…

  6. comment
    Comment #28841521

    I think your statement "Once you have plasma breakeven you have a self-sustaining heater basically" is false. According to Wikipedia [1] - if I interpret it correctly - the fusion …

  7. comment
    Comment #28717519

    No, there is only "knowing that communist central planning always ends up in shortages". See here https://news.ycombinator.com/item?id=19970544 for an example that illustrates the …

  8. comment
    Comment #25091571

    "and make the latter catastrophically worse" Wrong: https://ourworldindata.org/global-economic-inequality#global...

  9. comment
    Comment #25071976

    You're in for a 'treat' https://www.cell.com/cell-metabolism/fulltext/S1550-4131(14)...

  10. comment
    Comment #24835252

    Of course it is. That is why, had the pilot survived, he/she would have faced criminal charges.

  11. comment
    Comment #23975170

    So, how much percent in pension payments for teachers would the German taxpayer save if the state required, say, one year less teacher education?

  12. comment
    Comment #23548556

    I like this quote from the "Where We Have Failed" paper: "We are very uncritical of systems created by the large Internet vendors to that solve application-specific problems, which…

  13. comment
    Comment #22034361

    This sounds a lot like the "We do everything with XML now"-phase that the Java world has gone through.

  14. comment
    Comment #21223860

    Note also that the blueberry test group (WBB) had a higher score in the practice test already (cf. Table 1). In other words: they were probably better before the consumption of the…

  15. comment
    Comment #19902580

    Note that the chart in the linked comic begins in the middle of the last ice age. It ends one or two degree celsius above the mean temperature of the previous 500 years (or so). Th…

  16. comment
  17. comment
    Comment #18688550

    [flagged]

  18. comment
    Comment #17685707

    What do you mean by 'allowed'? Why should it not be allowed?

  19. comment
    Comment #15731024

    If licensing was required for computer-related goods and services we would likely neither have Linux today nor a cheap plastic router to run it on.

  20. comment
    Comment #15699560

    Export is not the metric you are looking for. Germany exports lots of solar and wind engery during storms or on hot summer days because it cannot use it. The prices for this energy…

  21. comment
    Comment #11496012

    How is Fizzbuzz a trick question?

  22. comment
    Comment #11467566

    "What’s going on here? Why is Postgres wasting its time, continuing to search even though it’s already found the data we’re looking for?" Because Postgres has not already found wha…

  23. comment
    Comment #10939997

    I think you are confusing things. The problem is not to compute S=10^(3 * 10^10). In fact, we have already computed it. The problem that you originally discussed was waiting (at mo…

  24. comment
    Comment #10936861

    It is not "relatively easy" to solve. It is exponentially hard. For example, 16 GB RAM means you have about 10^(3*10^10) possible states. That is a 1 followed by 30 million zeroes.…

  25. comment
    Comment #10867160

    Those who cannot differentiate between life expectancy at birth and life expectancy at adulthood are doomed to draw misleading cartoons.