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cdeonier

HN member
Joined
Fri, May 14, 2010, 12:23 AM UTC
HN karma
61
Public activity
28 items

About cdeonier

Engineering Manager.

Recent public activity

  1. comment
    Comment #30717801

    Here's some Makani code open-sourced by Google: https://github.com/google/makani Here are some flight logs they released: https://console.cloud.google.com/marketplace/product/bigqu…

  2. comment
    Comment #29503013

    When you're dealing with solar (or any renewable really), you have to think about the generation of electricity and storage of that electricity. Solar thermal plants can be used to…

  3. comment
    Comment #29424473

    The comment seems to imply Gavin Newsom decided to shut the plant down-- but it's owned by a private corporation, PG&E. Did we expect Newsom to take control of the plant and keep i…

  4. comment
    Comment #29177791

    What's the reason for the emphasis on weight? From reading the technical reports (from Makani), there were larger issues with the design unrelated to the weight. As an example, Mak…

  5. comment
    Comment #29006908

    Could I get your help understanding your statement "industrial processes/power generation needs a higher differential"? Why does geothermal need a higher differential for power gen…

  6. comment
    Comment #29004976

    How does a deep well extract all along its length? My belief was the production well will experience a gradient (so the bottom of the well will have the temperature you need), and …

  7. comment
    Comment #29003977

    Cheap drilling would be a large boon for geothermal, considering the cost of surveying/exploring/drilling is > 50% of the cost of the development of a geothermal site. I don't unde…

  8. comment
    Comment #24620720

    > At first, when you start working at a rapidly growing company, what you see is smart, idealistic, driven people working together to accomplish a goal greater than themselves. Whe…

  9. comment
    Comment #21081806

    I'm not a fan of open office spaces, but I don't think the article fully captures the problem that the open office space is addressing. Our company has a team dedicated to the desi…

  10. comment
    Comment #20004596

    I work at at company that does OKRs as well. I think I've viewed both the symptoms you described and the common pattern described in the article of fitting an existing backlog to O…

  11. comment
    Comment #7114177

    That's pretty pessimistic. Sometimes there actually are interesting problems at those companies. Larger companies can also offer benefits that aren't available at some other compan…

  12. comment
    Comment #6998389

    I remember seeing a show remarking on similar sensitivity being observed in foxes when hunting mice in the snow. Apparently, the fox is much more accurate when diving when facing n…

  13. comment
    Comment #4817636

    One way it separates itself from radio is that radio is pretty much a one-way street; you don't really choose what you listen to unless you change the station. What's nice about th…

  14. story
  15. comment
    Comment #4303063

    I think one of their main objectives is providing speed to ordering. Instead of providing a full menu experience, they would provide something like six items without customization.…

  16. comment
    Comment #4166245

    I think the judges probably voted by looking at actual pictures, where most male selection probably happens at the thumbnail level. I'd argue the second best has a thumbnail that w…

  17. comment
    Comment #4123654

    One of the takeaways of the article is that the app icon is a form of a sales pitch to a potential user. You can have a great product, but a poor icon will hinder the visibility of…

  18. comment
    Comment #4109198

    I can't help but feel there's a better way to "make the Internet a better place". While it's not ideal customers are using IE7, belittling them and taxing because they might not kn…

  19. comment
    Comment #4093137

    This was probably exacerbated by Neil and Vivek working on it full-time, while the other founders were not. One can feel a little weird if one is going full-time and one's partner …

  20. comment
    Comment #4078620

    The article states: "I think the problem is rooted in the business model that seems to be preached by Y Combinator: build a great product, choose investment over income, and exit a…

  21. comment
    Comment #4017757

    People are copyrighting the composition of the photograph, not necessarily the subject of it.

  22. comment
    Comment #3934775

    Probably helpful to realize that the lifespan is determined more than just one metric, such as healthcare. Cultural differences between different regions likely plays a significant…

  23. comment
    Comment #3886953

    Why would people use this app over Facebook or Twitter? Is it just because of the "I'm Down" button?

  24. comment
    Comment #3537617

    When I heard the problem, it helped me to think of it in terms of extremes. Instead of three cups, imagine a million cups, and you choose one. The person now removes 999,998 empty …

  25. comment
    Comment #3524948

    Agreed, no doubt it takes time to set up a phone to read QR codes. I was more interested to see whether there was some link/study which compared the actually processes of typing vs…