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clueless123

HN member
Joined
Fri, Nov 13, 2009, 3:14 PM UTC
HN karma
735
Public activity
333 items

About clueless123

What do I do: Developer Mainly Java/Python/DBA everything else that comes my way

Location : Depends... SF/Texas/Lima/HK/Beijing

Recent public activity

  1. comment
    Comment #37025961

    Maybe I was super lucky or somehow immune.. but as a Kid I got zapped by flyback transformers quite a bit of times.. (5 or 6 times?) It hurts,and it leaves a burn point where it to…

  2. comment
    Comment #30947424

    To me, Unit Tests are live documentation for your code. You definitely do not need 100% coverage, but if you can exercise a good percentage of your code, you are making your future…

  3. comment
    Comment #30151445

    In my experience, At large companies that hire a lot of contractors, it is not that hard to pull this off. I've seen where the contractors A team do all the interviewing, then you …

  4. comment
    Comment #29753247

    Our minds are wired to wonder, recall previous similar situations , associate and predict what is coming.. some minds are more active at this than others. If you want to get some c…

  5. comment
    Comment #29347449

    I recently found out that "unfinished" structures in Peruvian emerging towns is by design, as you don't start paying property taxes on a building until is "finished" , leaving it o…

  6. comment
    Comment #29347427

    "His buildings are nicknamed cholets, a portmaneau of chalet (a Swiss mountain house) and cholo (derogatory slang for indigenous person)." Just a small comment on the above paragra…

  7. comment
    Comment #29210402

    1. This in Peru, far away from FAA's reach ;) 2. No,It must be a camera sync issue.. I was giving it just enough power to keep altitude 3. This was done just for fun.. To prove it …

  8. comment
    Comment #29207244

    And one more niche area.. Electric engines do not care about low oxygen, going up and down from coastal areas to high altitude Andes is economically achievable. Going from a place …

  9. comment
    Comment #29207215

    Agree with the big benefits for training, specially if you can swap batteries like you do with industrial drones. Other niche area where there would be a great benefit: Remote regi…

  10. comment
    Comment #29195151

    Been using mindmaps to keep "knowledge" for years (freemind) best thing ever. The older I get, the more useful they become.

  11. comment
    Comment #28338237

    In this case, ships will be heavily loaded on the way down (carrying heavy produce) and lightly loaded on the way up (carrying lighter products like medicine or high value manufact…

  12. comment
    Comment #28335729

    How high can this ships go? How Fast? All along the Andes in South America there is a dire need to efficiently move products from high altitude to the coast (where major cities are…

  13. comment
    Comment #28335711

    How high can this ships go? How Fast? All along the Andes in south america there is a dire need to efficiently move products from high altitude to the coast (where major cities are…

  14. comment
    Comment #27889065

    This brings nice old memories to me.. Some forty some years ago, as a kid, I wrote a morse-to-text decoder program in Basic that took it's input from the audio in port that Tandy's…

  15. comment
    Comment #25478067

    Agreed and point taken.. A good MBA's would realize the short sightedness of the actions they are taking (like they should have done in Boeing's case) and good engineers should hav…

  16. comment
    Comment #25477263

    I might be biased (I am an engineer) but I call this behaviour " MBA mentality VS Engineer mentality". Is this malady that slowly has infected top engineering firms (Read HP, Boein…

  17. comment
    Comment #24956487

    Over here in S.A. there is a common saying: Behind every fortune there is a crime. I guess it is pretty international after all.

  18. comment
    Comment #24645081

    So sad, such a genius.

  19. comment
    Comment #23967013

    In my experience this is not 100% true. Many times you get involved on OSS to "scratch your own itch" be it a personal project from scratch or collaborating on somebody else OSS pr…

  20. comment
    Comment #23900126

    Wow! Looks exactly like the desert of Paracas in Peru. Amazing!

  21. comment
    Comment #23839298

    VR Apps (Alt Space and others) can solve most of this issues right now. The soon coming generation of VR googles actually read your face expressions and replicates them online. IMH…

  22. comment
    Comment #23839240

    Some fun facts.. Andean Condors in Peru glide from 14'000 ft up in the andes of Pampa Galeras all way the down to sea level at the Guano islands in the coast of Paracas. All to get…

  23. comment
    Comment #23839149

    FWIW, the estimated glide ratio of a South American Andean Condor is ~ 12:1 or about what a competition Paraglider does. (Or an old hang glider)

  24. comment
    Comment #23529084

    You can point your telescope to any reflection or light (even fluorescent ones) on a room, and the induce vibration will be enough to create a signal to listen.. I accidentally fig…

  25. comment
    Comment #23366303

    Fantastic Skydiving vehicle.. If you can get 9 people (+ gear) 12'000ft on a 30 minutes flight, then you can glide all the way down for the next load. at $6 worth of fuel it would …