Live data from Hacker News

Viewing profile — coryl

coryl

HN member
Joined
Fri, Aug 28, 2009, 7:33 AM UTC
HN karma
2,297
Public activity
1,221 items

About coryl

co ry l iu [at] gmail (concatenate)

Recent public activity

  1. comment
    Comment #15883574

    I doubt that blockchain was invented by a fresh out of school computer science graduate. The breadth and depth of technical complexity (even if just the white paper) that blockchai…

  2. comment
    Comment #15882904

    Technically they can try, by selling users coin in a fractional reserve model. This is probably already being done by some exchanges. But that's a problem regarding legal regulatio…

  3. comment
    Comment #15882696

    The author seems to expect that the changes created by cryptocurrency should be visible immediately. It is a lack of patience, and lack of understanding that changing deeply rooted…

  4. comment
    Comment #15876162

    Buy and hold doesn't have any recurring fees. If you look at the opportunity cost between crypto and any other financial security in the market, its an easy decision.

  5. comment
    Comment #15876140

    Exactly, which is why the safer bet is going long on high market cap coins, not small volume coins where pump and dumps can cause liquidation events.

  6. comment
    Comment #15875126

    If you are short term day trading you're likely to be a victim of pump and dump groups and manipulation. Going long on high market cap coins with a longer timeline is a relatively …

  7. comment
    Comment #15874965

    I suspect the investment banks that say they're going to stay away will quickly get FOMO and jump in sooner rather than later. Crypto is always in the headlines and will constantly…

  8. comment
    Comment #15874318

    By peer to peer exchange, you mean an exchange built on blockchain? One exists that I know of (bitshares). I'm sure others are being developed. Turning fiat into crypto is a separa…

  9. comment
    Comment #15862975

    It probably is a bubble. The problem is when it bursts, we don't know if we'll be in better positions having entered now, or having entered after.

  10. comment
    Comment #15830052

    You don't use it in individual transactions. It's for wholesale drug operations. Usually drugs go at one time, money comes back another time. Only now instead of cash you could jus…

  11. comment
    Comment #15809881

    I'm using web3 1.0.0-beta.26, ganache-cli 6.0.3 I instantiate the web3 object as such: web3 = new Web3(new Web3.providers.HttpProvider(" http://localhost:8545")); When I try to set…

  12. comment
    Comment #15809800

    You can use a test node called testrpc (now called ganache-cli ???) and connect to that.

  13. comment
    Comment #15807121

    I've also just begun to play with smart contract programming. One problem I'm having is with event listening. It seems that MetaMask doesn't yet support subscriptions, nor does my …

  14. comment
    Comment #15799039

    Why does he need to call you back? Stock market crashes are nothing new. Bitcoins are basically the same thing as stocks in terms of the way they're traded. No one is saying a pric…

  15. comment
    Comment #15793912

    Ok, so the problem is in the legal arena; the government bans banks from allowing cryptocurrency transactions. This doesn't seem like a fundamental problem due to the structure of …

  16. comment
    Comment #15792599

    So wherein lies the liquidity problem? I deposit USD to an exchange...then use that USD to place a Bitcoin buy order. Then I sell some Bitcoin another buyer on the exchange, who wa…

  17. comment
    Comment #15792425

    Fractional reserve systems have fixed maximum supply of currency? According to the Bitcoin protocol, only a maximum of 21m BTC can exist. And that they are created via mining in a …

  18. comment
    Comment #15792368

    It's not that Syrians distrust the Internet. Its that they distrust their governments and politicians. And possibly their banks. There is already a lack of legal systems and order.…

  19. comment
    Comment #15792284

    I have a share of AAPL stock. I wish to sell it. I place the sell order with my brokerage, and I get fiat USD deposited into my account. This is exactly how Bitcoin is exchanged. W…

  20. comment
    Comment #15791956

    In due time. Commercial transactions will occur first, business to business. Consumer applications (like Coinbase) will emerge to support the local population who can use it via sm…

  21. story
    Ask HN: How to pass cryptocurrency assets in a will?

    Does anyone have any good ideas on how one would pass on cryptocurrencies to family in the event of death? I imagine you just need to pass on the type of wallet used, and the mnemo…

  22. comment
    Comment #15741218

    Thanks, although I believe Buffet's general strategy is to buy undervalued businesses for the longer term. I was hoping for day trading strategies.

  23. comment
    Comment #15741157

    Hey, thanks for replying. I am the same person. I'm not really asking how to time buys and sells. I'm asking for models or strategies that traders might use alternatively to graph …

  24. comment
    Comment #15740930

    Many investments do not generate income, and the profit is made from the appreciation of the asset (ex. A Da Vinci painting, or gold). You can make a profit off of the mispricing a…

  25. story
    Ask HN: Non-technical day trading strategies?

    I do fairly well with my stocks and cryptocurrency investments. My general strategy is to buy and hold. I have done well by sticking with what I know (tech). I'm interested in dabb…