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a2tech

HN member
Joined
Sat, May 30, 2009, 1:28 AM UTC
HN karma
4,997
Public activity
917 items

About a2tech

No profile information was provided.

Recent public activity

  1. comment
    Comment #49195124

    This is more than I ever wanted to know about the internals of a password hashing module in the ibm I series. A+ nerd shit. Really solid technical writing.

  2. comment
    Comment #49165346

    That sounds like an excellent solution for locals. But it also seems very inefficient because of the need to keep rolling stock in reserve, ready to go just in case. That’s a lot o…

  3. comment
    Comment #49105449

    They are in large setups. Including mail order and bulk dispensing places (like Walmart pharmacy—most pills are dispensed at central locations and delivered to the store prepackage…

  4. comment
    Comment #49024157

    I'm not comfortable disclosing them because we don't want our 'secret sauce' to be leaked and let people know we're on to their BS. I will tell you that it's mostly the ones you ex…

  5. comment
    Comment #49024052

    We're maintaining a space where people with actual skin in the game can have conversations about hot button topics. We do not maintain the subreddit for large numbers of outside ag…

  6. comment
    Comment #49020715

    Inside of Reddit itself? Not with the tools we're given from Reddit. We know Reddit has internal tools to block spam/bots, so I believe what we see is the most sophisticated ones (…

  7. comment
    Comment #49015673

    I'm a moderator on a moderately popular and active subreddit, and I can assure you that there is an unreasonable amount of bot activity on reddit. They range from just spam (usuall…

  8. comment
    Comment #48645088

    OS 9 running Microsoft Internet Explorer! I can remember the puck mice and the noise of the hard drive grinding away while pulling up Ebay and the campus webmail (Horde/Roundcube d…

  9. comment
    Comment #48589487

    Airbnb has the same exact problem. Also doesn’t seem to give a crap when they’re reported.

  10. comment
    Comment #48427198

    My understanding is that the s&p 500 were the only ones unwilling to change their rules.

  11. comment
    Comment #48385947

    I’m just working with an EDA client to upgrade their almost decade old machines to run the cadence tools…it’s grim. Real real grim. I was pricing out servers this morning with 64gb…

  12. comment
    Comment #48353984

    You want to have fun, get two fresh water fish biologists in a room and ask them if steelhead and rainbow trout are different species. Everyone has a different opinion they believe…

  13. comment
    Comment #48077023

    Try to open the file, say ok to the ‘can’t check for malware’ prompt, go to settings, security, approve running the software. Annoying, but if you’re delivering your app to semi-te…

  14. comment
    Comment #47726501

    I chew my fingers because I find the pain calming.

  15. comment
    Comment #47672047

    Could you direct me to some resources you used to figure out dosing and sourcing? I’ve been interested in trying it out (need to lose a lot of weight) but have been paralyzed by to…

  16. comment
    Comment #47440959

    We only have discussions of the Chinese rolling out gait tracking widely. Basically you use existing facial databases to match ids to people in observed areas and capture their gai…

  17. comment
    Comment #47370013

    And we're paying extra for support!

  18. comment
    Comment #47364767

    AWS support seems to be struggling. I just came to help a new customer who had a rough severance with their previous key engineer. The root account password was documented, but the…

  19. comment
    Comment #47233378

    At a local hospital the radiologists have been all Mac for a long long time. They refused to give it up and resisted all attempts to get them to switch. So it doesn’t surprise me a…

  20. comment
    Comment #47034617

    Top notch work. I assume the person picture is a test account, but it still shows how deep these companies can get. This surveillance tech is a real problem--it's making everyone u…

  21. comment
    Comment #46952016

    People in the US will do dirty jobs if thats what there are, but like people everywhere (in aggregate), would rather not. We outsourced refining and mining to China because 1) it w…

  22. comment
    Comment #46951935

    The US has lots of tungsten and other minerals. The problem is mining them here--people really don't want to see huge holes in the ground, industrial run off, and ecological collap…

  23. comment
    Comment #46951723

    This website has no author attribution and this is the only article on it. I would be very suspicious of its claims (not that I disagree with them, just that unattributed works on …

  24. comment
    Comment #46884940

    So the scam here doesn't seem to be ACTUALLY selling the land--it's basically engaging a realtor long enough to get earnest money on the table, then to disappear. Although if they …

  25. comment
    Comment #46808249

    Tesla is a meme stock. Its being buoyed up by retail investors (Elon Musk fanbois) and, its been said, by Saudis and others who were trying to curry favor with him (possibly to try…