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tcoppi

HN member
Joined
Fri, Mar 19, 2010, 10:58 PM UTC
HN karma
2,240
Public activity
443 items

About tcoppi

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Recent public activity

  1. comment
    Comment #35283585

    Sad news. She gave me a gmail invite after I begged for one on slashdot, seems like an eon ago. We corresponded off and on but unfortunately I was never able to meet her in real li…

  2. comment
    Comment #32953744

    Even assuming you are correct on all these points ASLR is still an important use case and the effective security of current 64-bit address spaces is low.

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    Comment #31128171

    Agree Raleigh and the general Triangle area is a good one. Maybe surprising for most here but Maryland and Virginia is like this as well. We're more expensive but you can get 1-3 a…

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    Comment #18699067

    If they borrow money to purchase the stock that's effectively what it is, a margin loan.

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    Comment #16578255

    If anyone trades options, the IV on options expiring in March on AMD went up significantly last week with no apparent news, probably because of these guys.

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    Comment #16070880

    Seems like the ultimate end-game here is to have mini-vms for every process using CPU-level ring protection. If you can't speculate across privilege levels, only inside them, it is…

  8. comment
    Comment #15953555

    Right, so you're trusting the miners. Got it.

  9. comment
    Comment #15952773

    It isn't zero trust though, you're trusting the miners(collectively) at a minimum.

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    Comment #15900469

    You have to trust miners and developers with blockchains still.

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    Comment #15896717

    CBOE settles to Gemini's spot price, not GDAX. The prices between exchanges differ dramatically currently.

  12. comment
    Comment #15852927

    There doesn't need to be an official BTC-USD tether, BTCUSD on bitfinex is exactly that in practice and in fact.

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    Comment #15796661

    Why do you think any of these factors relate at all to whether there is an imminent stock market crash?

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    Comment #15113651

    Exactly, there is no reason anyone should be on the roof of their homes in Houston other than inability to heed warnings and read a weather report.

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    Comment #14707071

    Wow, someone on the Internet that summarizes the bull case for Tesla rationally, succinctly, and with numbers to boot!

  17. comment
    Comment #14707021

    He definitely set off a chain of events that caused automated market makers to re-evaluate their idea of a fair market value rapidly in the downward direction, and it cascaded from…

  18. comment
    Comment #14706973

    I mean, I don't think that is what is happening right now, but you might be surprised what it takes to move a market sometimes. The Flash Crash[1] was caused by a single individual…

  19. comment
    Comment #14706871

    As of February Elon owns 22%. He and other board members/early investors are individuals so I don't see how it is weird to include them, though.

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    Comment #14706794

    Not sure why you're being downvoted, I don't think you are wrong. Possibly the misunderstanding comes from a slight technicality - markets exist because buyers and sellers like a c…

  22. comment
    Comment #14706758

    TSLA is approximately 66% owned by institutional investors(investment banks, funds of any sort(including active and index funds that may be in 401(k)s). That leaves ~30% of the sha…

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    Comment #14704970

    That is quite interesting. I didn't think they made anywhere near that many beta Model 3s to be shipping them like that.

  24. comment
    Comment #14702730

    Model 3 or Model S? I suspect you mean Model S.

  25. comment
    Comment #14490134

    More likely to be the huge amount of plasticizers that have been making their way into our diet, imo.