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Viewing profile — kevindong

kevindong

HN member
Joined
Sat, Jul 02, 2016, 3:22 AM UTC
HN karma
2,748
Public activity
574 items

About kevindong

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Recent public activity

  1. comment
    Comment #33039185

    Sorry if I was ambiguous before. When I said "log format", I was referring to the message part of the log line. Standardized timestamp, line in the source code that emitted the log…

  2. comment
    Comment #33034913

    You can't realistically expect every log format to get a custom schema declared for it prior to deployment.

  3. comment
    Comment #31512106

    Sure the relative difference between the fastest and slowest approach is 5x. But the absolute difference is still just 125.23 ns. For some perspective, 1 millisecond / 125.23 ns = …

  4. comment
    Comment #31393266

    As you correctly point out, everything you can do with metrics can be achieved via logs if you have enough compute and I/O. But that ignores the reality of what happens when you do…

  5. comment
    Comment #31388200

    Graphing metrics and doing transformations/comparisons is (much) faster. Yes, metrics do have to be defined first but in my experience that's a non-issue since the things you want …

  6. comment
    Comment #31367943

    I think the author is asserting that trading away the hackability is worth the faster compile times because faster compiles lets you iterate faster and therefore increases hackabil…

  7. comment
    Comment #31322256

    > The benefits will include comprehensive outpatient and inpatient medical care, long-term care, primary and preventive care, prescription drugs, laboratory tests, rehabilitative, …

  8. comment
    Comment #31320142

    From the summary of the bill: > Private insurance that duplicates benefits offered under New York Health could not be offered to New York residents. --- My interpretation of that i…

  9. comment
    Comment #31183009

    If they're no longer manufacturing older devices, they're probably not manufacturing parts for them anymore either. The only new iPhone that Apple is selling that's not on the repa…

  10. comment
    Comment #30968294

    Keep in mind that a substantial portion of users now use ad blockers such that a lot of URLs used for analytics like this are blocked. Consequently, you can't actually expect to ca…

  11. comment
    Comment #30825264

    One interesting thing is that First Class Parcels have noticeably faster delivery times than First Class Letters (as long as you both start and end in the continental US).

  12. comment
    Comment #30739768

    I've personally experienced three kinds of coding interviews. 1. Trivial questions that can be done very quickly; e.g. does this list of integers contain any duplicate integers? 2.…

  13. comment
    Comment #30722572

    I'd upgrade personally since the further behind you get, the more painful it becomes to upgrade down the road.

  14. comment
    Comment #30555702

    To continue that quote from above: > A rationale for this is presented in Appendix A Strength of Memorized Secrets. The relevant part of which reads: > The minimum password length …

  15. comment
    Comment #30494027

    They have been moving to services, but all of their other services are distinctly mass consumer oriented; e.g. TV+, Music streaming, Fitness+ videos, Arcade, News+, iCloud photo ba…

  16. comment
    Comment #30493905

    I'm surprised Apple supports custom email domains to any extent. Apple is a consumer electronics company. Hosted email on custom domains is very distinctly not a typical consumer b…

  17. comment
    Comment #30377770

    Could you not argue the same thing for almost any code used by almost any piece of software closer to the metal? e.g. someone manages to slip malicious code into Chrome/Chromium wh…

  18. comment
    Comment #30374129

    Can you expand on what you mean by "rent seeking" in this context? Regarding subscription fees, there's nothing wrong with paying for software.

  19. comment
    Comment #30194606

    In NYC at least, electric supply charges are distinct line items from electric delivery charges. Consumers do have the option of choosing who supplies their electricity (e.g. namel…

  20. comment
    Comment #30120428

    Xboxes have always been sold at a loss and then Microsoft makes back its money via games. https://www.makeuseof.com/microsoft-confirms-its-selling-xbo...

  21. comment
    Comment #30116314

    For websites, the value is that feature flags should be much faster than the revert/deploy cycle. At $PRIOR_JOB, a revert/deploy or rollback takes tens of minutes of the main appli…

  22. comment
    Comment #29907270

    > Note that the ASF does not pay for software development on any Apache projects; we rely on volunteers for all of our project coding work. The ASF focuses on providing the technic…

  23. comment
    Comment #29731144

    I fully agree. I cannot stress how much I appreciate how Apple TV is the only mainstream video hardware that is completely ad free. Yes it's pricey (in comparison to other video st…

  24. comment
    Comment #29219571

    I've had my Vizio TV (P55-F1, 2019 model; a mid range model) for about 2.5 years now. Image/sound quality is great. But the annoyances and overall mediocrity of the OS and its upda…

  25. comment
    Comment #29167770

    In the year I used it, I never personally noticed it going down. Although that being said, their SLA is only 99.9% delivery in any calendar month within 5 minutes. The penalty for …