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Viewing profile — raviolo

raviolo

HN member
Joined
Tue, Sep 12, 2017, 4:37 PM UTC
HN karma
110
Public activity
65 items

About raviolo

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Recent public activity

  1. comment
    Comment #49196195

    Even if they were, flying in restricted airspace is not against the rules when talking to ATC.

  2. comment
    Comment #49196165

    Not sure anything is enhancing. Approaches have… always been documented? What has greater range - VORs? I haven’t seen any. I think it’s reducing everything to MON that’s it.

  3. comment
    Comment #47608482

    As someone who never worked anywhere: what’s IB?

  4. comment
    Comment #47496076

    Don’t many CRE buildings do exactly this, and have been for years? As a notable example, Goldman building built in NYC over 10 years ago: https://chenected.aiche.org/2014/08/goldma…

  5. comment
    Comment #46387677

    CTO of an HFT firm here. My opinion: repo (and probably author’s comments) are LLM-generated. That said, many questions and techniques touched upon are real. So even though I certa…

  6. comment
    Comment #46387585

    It does not. If this was the case, round trip wire to wire latency below 1.0-1.2 microseconds in software would’ve been impossible. But it clearly is possible - see benchmarks by S…

  7. comment
    Comment #46218908

    Is it a coincidence it’s 42 megawatts and not 41 or 43?

  8. comment
    Comment #45548907

    They were most definitely IFR. Not because of the weather but because IFR is required above certain altitude 18,000 ft in the U.S. and typically lower in Europe (depends on a count…

  9. story
  10. story
    Apple iCloud data loss – any suggestions?

    TLDR: lost large amounts of data in iCloud storage following frozen "iCloud Settings" window on Mac Sonoma 14.0. Setup: two MacBooks, two iPads, and one iPhone all logged in to iCl…

  11. comment
    Comment #28428550

    Don’t call me Shirley!

  12. comment
    Comment #27488085

    For the confused (or to get more confused!): https://youtu.be/bZe5J8SVCYQ

  13. comment
    Comment #26787523

    Russian propaganda does not say that. Putin himself said on multiple occasions that any theories of staging moon landings are silly. Don’t have a reference at the moment but I have…

  14. comment
    Comment #25738864

    One does not need a lot of bandwidth to trade successfully. In fact, a limited number of signals agreed upon ahead of time is enough. E.g. signal “A” could mean “buy 10 contracts”,…

  15. comment
    Comment #25738683

    Could be these guys - they are publicly advertising Chicago to Europe data link via HF radio (for traders, of course): https://www.raft-tech.com/

  16. comment
    Comment #25326917

    Could be the same pilots who do cherry drying: https://youtu.be/UBe9GEhc7pE

  17. comment
    Comment #25323715

    Respect and courtesy are nice but I think the reason this style is so effective is different. It makes the counterparty believe that you are collecting the paper trail to file a la…

  18. comment
    Comment #24993221

    Oh man. No protections against abuse for sure!

  19. story
  20. comment
    Comment #23769224

    And I know a business owner who is shopping for a new house after getting a PPP “loan”. Sure, PPP money is supposed to be used for payroll. No problem, one can indeed use PPP money…

  21. comment
    Comment #23766355

    Why do we pay taxes then if the government can just borrow that money?

  22. comment
    Comment #23766296

    So, what if a business was successful, not impacted by covid, and wasn’t planning to lay off any employees anyway? Say, technology consulting company with 100 employees. Took out a…

  23. comment
    Comment #23119797

    Comments about storage costs are nice theory but don’t tell me those storage costs went up 50 dollars a barrel to cause CLK0 to go from +10 to -40 within something like 30 minutes.…

  24. comment
    Comment #22952399

    Strategic Petroleum Reserve uses salt caverns to store crude oil and has the capacity of 797 million barrels [1], which is equivalent to roughly 500-700 larger tankers. Both constr…

  25. comment
    Comment #22380201

    Would creating, say, online marketplace to help people lose desired amount of money with certainty - for example, via some sort of specially crafted financial instrument - violate …