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Viewing profile — caffeineninja

caffeineninja

HN member
Joined
Tue, Aug 30, 2011, 6:14 AM UTC
HN karma
169
Public activity
58 items

About caffeineninja

hack all the things

Recent public activity

  1. story
  2. comment
    Comment #16712602

    They also treat newlines (\n) in the XML payload as an invalid character for security reasons . Authorize.net is an antiquated company that is slowly disappearing, having lost the …

  3. story
  4. comment
    Comment #16111914

    As someone living/fighting through the performance degradation that the kernel patches have done to IO loads at AWS, I'm wondering if their Xen patches have had this or may include…

  5. comment
    Comment #14455919

    We run 1.5 million messages per minute through our NSQ framework and we're starting to run into architectural limitations i.r.t to the number of workers in each producer/consumer p…

  6. comment
    Comment #14280464

    AWS has recommended for us to move back to i2s. Geez, thanks

  7. story
    Ask HN: Teams using AWS, are your i3 instances dying at abnormal rates?

    We've had several i3's (2xl and 4xl's) die in the space of several days on critical pathways, out of about 18 that we have in service right now. Our AWS rep has given nothing but n…

  8. comment
    Comment #13476153

    Something to think about: chess notation is 1-8 and a-f., with a1 on the bottom left and h8 on the upper right. https://upload.wikimedia.org/wikipedia/commons/d/d5/Scholars...

  9. comment
    Comment #13475923

    All you need to do is sum up the numbers on each row/column. Horizontal will produce the latitude (except after the 1,), and vertical will produce the longitude.

  10. comment
    Comment #13475718

    checked out caves.jpg with a hex editor, i'm thinking the next clue is embedded in the jpeg, which is causing the corruption

  11. comment
    Comment #13475597

    51.3015,-3.0178

  12. comment
    Comment #13475551

    MagicI.See_abeach,-yes._Iexploredaylight we need to convert these to numbers to get the lat/lon of this location.

  13. comment
    Comment #13475508

    It sounds like the surf to me.

  14. comment
    Comment #13475448

    From the description: >You can always count on a good time at the beach...

  15. comment
    Comment #13475363

    This JS instantiates a marker at these coordinates: this.markers = [{ lat: -28.092472, lng: -52.419667 }]; which points to a field in southern Brazil. Anyone wanna go see what's th…

  16. story
  17. comment
    Comment #11956639

    Great write up. There needs to be more mobile development writeups like this, they aren't popular compared to, say, developing something functional in a backend language such as Go…

  18. comment
    Comment #11617016

    Life360 | On-site/Full Time | San Francisco, CA Life360 is the largest family network in the world. Our 150 million users make up approximately 50 million families, with a million …

  19. comment
    Comment #11333111

    It's probably the hardware bruteforce unlock that's been floating around for about a year: Example: http://blog.mdsec.co.uk/2015/03/bruteforcing-ios-screenlock....

  20. comment
    Comment #10996877

    Written exactly like someone who visited SF from NYC for a few days. The pen is dripping with poison and vitriol.

  21. comment
    Comment #10929144

    Ding ding ding

  22. comment
    Comment #10927915

    Chiming in here - I've got congenital profound loss in both ears, but I have a cochlear implant. I've grown in my career over the last 15 years from junior dev up to my current eng…

  23. comment
    Comment #10364397

    RDS wouldn't be my first choice to run in a production environment like AirBNB...

  24. comment
    Comment #9972002

    Soon, you can commit your genetic code to GitHub, then just do git diff master..offspring to see where your kid got his blue eyes from.

  25. comment
    Comment #9843432

    Interesting, but I can't immediately think of any real-world use cases that this solves that aren't already solved with existing technology. The docs don't really describe anything…