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cgufus

HN member
Joined
Tue, Oct 15, 2019, 6:57 AM UTC
HN karma
114
Public activity
42 items

About cgufus

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Recent public activity

  1. comment
    Comment #49166189

    This reminded me of Gaussian Processes. You start out with n-dimensional unconstrained (but strongly correlated) gaussians. As soon as constraints (data) are added (mathematically …

  2. comment
    Comment #31539693

    Cool. Input to developer: offer gear numbers that are co-prime (or absolute primes) to each other. Results in maximum number of circles until you return to the original point.

  3. comment
    Comment #30244615

    … and should be written in R due to conservation laws. :-)

  4. comment
    Comment #30242158

    Cool, Thanks. To me, 4-D rotation is completely “unpredictable” or “contraintuitive”, or both. I wonder, you as a developer of that visualization, did you get an intuition for it? …

  5. comment
    Comment #30147835

    Many many years ago I played a browser-based online game and I used curl and php for scripting the game. I eventually programmed an alert feature that woke me up (OS X: ‘say “Warni…

  6. comment
    Comment #29696803

    10.4 brought Spotlight 10.5 introduced Time Machine 10.6 cleaned everything up and added some stuff like Exchange Support. IMO the peak of Mac OS X. From then on, Focus was put on …

  7. comment
    Comment #29216937

    Even worse: Sierra. Ouch. 10 years ago I used to go for every upgrade immediately (even .0’s). IMO new versions since maybe 10.8 added mostly data collecting bloat. macOS moved far…

  8. comment
    Comment #28940597

    hehe, did the same, although not with +, but using a catch-all feature of the provider. I still get a lot of spam and phishing attempts on my „dropbox@ “ address. I faintly remembe…

  9. comment
    Comment #28613527

    I fully agree with the article. One thing not mentioned, however probably assumed to be given: domain knowledge. A domain expert using simple methods will probably beat any decent …

  10. comment
    Comment #27911997

    I‘m reluctant to change over from TextWrangler to BBedit due to fear of loosing those unsaved „Untitled text 461“ documents. Does anyone now if BBedit restores TextWrangler‘s untit…

  11. comment
    Comment #27861825

    Interesting article and discussion. I always wondered how the focusing actually works. It happens „automatically“, but what is involved? Are all cone types used for the focusing, o…

  12. comment
    Comment #27832448

    Has anyone tried to pipe ascii star wars through it?

  13. comment
    Comment #27352275

    Do you have by chance instructions on how you put sierra in a VM? Which VM product do you use and how is the performance (especially GUI responsiveness)?

  14. comment
    Comment #27342265

    Fully agree. And it still tells me that my iPhone setup is incomplete because I haven't set up Apple Pay yet.

  15. comment
    Comment #26779950

    When looking at the clustering, I'm asking myself if a density -based clustering algorithm (looking at you DB-Scan) would be also interesting. While loosing the "center color" info…

  16. comment
    Comment #26777123

    Do macOS guests also work on macOS hosts in QEMU/KVM? (e.g. run 10.12 Sierra inside qemu on a 10.14 Mojave host) if True: any Link to a tutorial? What about performance? Is it enou…

  17. comment
    Comment #26669252

    I can't find any information on the following questions: Are all past versions of OS X / Apple Mail affected? For what OS X Version does Apple provide a security update regarding t…

  18. comment
    Comment #26632399

    Cool. Has anyone tried to enter 1 barn-megaparsec [1] ? [1] https://en.wikipedia.org/wiki/List_of_humorous_units_of_meas...

  19. comment
    Comment #26339952

    "This Destroys the RSA Cryptosystem.” is a strong claim. I only have very base knowledge of RSA cryptosystems, integer factorization and the like. Especially I'm not into the math …

  20. comment
    Comment #26250191

    The used coolant mainly infleunces these numbers. check chart on: https://www.researchgate.net/figure/Coefficient-of-performan...

  21. comment
    Comment #26236075

    I'm not sure I understand the principle. A heat pump achieves a COP (coefficient of performance) of approx. 3-4 (e.g. by investing 1 kWh of electricity, a heat pump generates 3-4 k…

  22. comment
    Comment #26012184

    A possible extension to the article would be to also include the project manager and compare to the product owner. For many people, they are the same. For me, the focus of the two …

  23. comment
    Comment #25551853

    One dark pattern I especially hate is the "cookie consent dark pattern" that shows up nearly everywhere since GDPR. Usually the option to accept all cookies is highlighted in a nic…

  24. comment
    Comment #25207846

    Isn't Vulkan just the new name for the efforts that historically went into OpenGL?

  25. comment
    Comment #25049904

    Eehm. What is the actual difference between the MBA M1 and the MBP 13 M1? (except the latter is thicker?) Checked the compareison and didn‘t find anything substantial...