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astroguy

HN member
Joined
Tue, Jun 30, 2009, 4:12 AM UTC
HN karma
154
Public activity
50 items

About astroguy

http://hnofficehours.com/profile/astroguy/

Recent public activity

  1. story
    Ask HN: Are linode IP blocks under yahoo block list

    I have a website launched with linode. From past few days, I notice "Unfortunately, messages from xx.xx.xx.xx weren't sent. Please contact your Internet service provider since part…

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    Comment #3414521

    For lesson 7, question 4 [It's time to make your own! Let's do what we did before and bring i down from 2 to 0. This time, fill in the conditions in the for loop using what you lea…

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    Ask HN: Please recommend companies to buy shares

    I am planning to buy shares, which companies do you recommend?

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    Ask HN: Parallel Algorithms for stock market analysis

    I want to write a program, in which it takes the training data and generates the rules. I would imagine, it should be some combination of statistical analysis and some form of AI l…

  8. comment
    Comment #1956639

    Cool! Thank you.

  9. story
    Ask HN: Mini hack help needed

    Is there a hacky way to get the all company names from below link instead of looking at map and writing down their names? http://jtools.smartmoney.com/middleware/map/mapMarket.html…

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    Comment #1954098

    Thank you. I have a feeling that my brain works best during nights, but I have to start tuning to overcome that feeling.

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    Comment #1951702

    Waiting for you email!

  12. comment
    Comment #1946838

    Ah, quantum teleportation is the promising one to overcome current propagation delay.

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    Comment #1946687

    Awesome! I am more than interested to step into. Could you please shoot me an email to aliengeek4u at gmail dot com

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    Comment #1946535

    Tarsnap is great

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    Comment #1946366

    Add to the list http://helwr.posterous.com/trading-354

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    Comment #1946361

    Thanks for alerting me! I am a newbie to this field, but love to explore the pros and cons of the current algorithms used in HFT. Sure! I will.

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  19. story
    Ask HN: Any high frequency trading hackers

    What are the current challenges in high frequency trading? Can anyone suggest me few tasks [like implement foo algorithm], so that I can directly jump into those tasks during my fr…

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    Comment #1946040

    Thank you for the link. From your experience did you notice any immediate correlation between the sectors or any time delay? If there is some time delay, it might be a key feature …

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    Comment #1945951

    I was thinking to grab the data either from Yahoo finance or Google finance. If I remember right, it allows me to get data from past 5 years only. Do you have recommendation for an…

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    Comment #1945912

    Yep, exactly! Any thoughts on opposing this approach?

  23. story
    Ask HN: Need help with correlation [Finance]

    This is the map of the market. http://www.smartmoney.com/map-of-the-market/. If you look at the map you will notice 11 key areas: Health care, Consumer Cyclicals, Financial Technol…

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    Comment #1945791

    Programming from the Ground Up by Jonathan Bartlett.

  25. comment
    Comment #1933688

    Thank you for the link.