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User: igny

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Comments · 658

  1. Yeah, next thing we find out is that Proxima Centauri is not the closed star to us at all...

  2. Re :which would have been Westinghouse's bid should they have been allowed to play

    You are saying this as if they were not allowed to participate for political reasons or something. Believe me, Westinghouse was considered and rejected purely due to economic reasons and all the technological issues that plagued Westinghouse's projects ever since they tried to implement their 3-D animations in real world.

  3. Re: the web of life, billions of years in the maki on Humanity Has Wiped Out 60% of Animal Populations Since 1970 (theguardian.com) · · Score: 1

    Besides, how can we be so sure that this is the first extinction caused by a species? What if dodos together with other birds got away with the extinction of dinosaurs? Just because no witnesses of the dinocide(*) survived, does not mean it didn't happen.

    (*) I hope it is not too early to joke about that tragic event.

  4. 30 kWh diesel generator burns 9 liters of diesel per hour .

    1 liter of diesel is 835 grams, 720 grams of carbon and 115 grams of hydrogen

    Burning 115 grams of hydrogen results in 115 * 9 ~ 1 kg of water vapor.

    Thus 30kWh diesel generator in effect generates 9 liters of water vapor per hour or about 220 liters of water vapor per day just by burning the fuel.

  5. It condenses money out of thin air!

    =Smidge=

    That is vaporware!

  6. Fast neutron reactors on America Finally Abandons Plan To Convert Plutonium Bombs Into Nuclear Fuel (reuters.com) · · Score: 2

    I do not think that BN-800 cost more than $200 million...

  7. Re:Can we suggest test markets? on Fully Self-Driving Cars May Hit US Roads in Pilot Program: NHTSA (reuters.com) · · Score: 1

    Yes, let us take the most expensive(*) vehicles on the road and then let some "licensed" New Yorkians attack then from all angles.

    (*) By R&D expenses.

  8. Re:Article should read STOP USING EXCEL! on The First Rule of Microsoft Excel -- Don't Tell Anyone You're Good at It (wsj.com) · · Score: 1

    I once thought I knew Excel near 100%, all ins and outs... Until I learned about its PowerPivot functionality, so all my previous knowledge was merely 10% of what Excel can do.

  9. Re:Not always... on Eric S. Raymond Identifies A Common Programming Trap: 'Shtoopid' Problems (ibiblio.org) · · Score: 3, Interesting
    The shtoopidest problem I faced was in TransactSQL. Usually, the syntax there is case insensitive, but there is a difference between
    • where timeStamp >= format(watermark,'yyyy-MM-dd hh:mm:ss') --<-- incorrect
    • where timeStamp >= format(watermark,'yyyy-MM-dd HH:mm:ss') --<--correct

    This bug was extremely elusive for me because the code looks fine and watermark in our data is almost never between 00:00:00 and 01:00:00 and that was when the bug sometimes causes missing data in our target tables.

  10. Re:Makes perfect sense to me... on Quantum Experiment Confirms Causality Is Fuzzy (physicsworld.com) · · Score: 1

    Not only did I know this but I also forgot.

  11. Re:So they're a threat to national security? on Facebook, Twitter Execs Admit Failures, Warn of 'Overwhelming' Threat To Elections (gizmodo.com) · · Score: 1

    Actually US has used Facebook and other social media to propagate democratic values before. "Spread social awareness" they called it there. Here we just observe "what you sow" effect.

  12. Or 2/666 furlongs per fortnight. Coincidence? I think not!

  13. Re:Coud be that women lie more to male doctors on Women Die More From Heart Attacks Than Men -- Unless the ER Doc Is Female (scientificamerican.com) · · Score: 1

    The effect is probably on the statistician side. If you keep conducting studies trying to correlate some events with gender, you will get 1 study per 20 that "confirms" with confidence level of 95% that gender has effect on some of the events.

  14. Re:clickbait on Do Businesses Really Need to Hire CS Majors? (cio.com) · · Score: 1
  15. Re:I don't have much of a problem with this on America's Nuclear Reactors Can't Survive Without Government Handouts (fivethirtyeight.com) · · Score: 1

    I was referring to use of Inconel-600 in conjunction with SA316 long after the rest of the world switched to Incoloy-800.

  16. Re:I don't have much of a problem with this on America's Nuclear Reactors Can't Survive Without Government Handouts (fivethirtyeight.com) · · Score: 1

    Yeah, yeah how mature, blame the Congress... That incident was entirely caused by an engineering oversight. Engineers in US failed to heed expertise of international atomic industry and used alloys that were known to have issues with chemical and radioactive induced corrosion. That change that they were forced to do in 2010s was already implemented in France, Germany and Russia in early 2000s.

  17. Re:Nothing new on We're All Getting Dumber, Says Science (fastcompany.com) · · Score: 1

    This is also a sign of maturity of the Flynn effect, that is when you stop blaming previous generation for all the dumb things they did and start blaming next generation.

  18. Nothing new on We're All Getting Dumber, Says Science (fastcompany.com) · · Score: 1

    This study has just confirmed my own findings that both my teachers in my college and my students now are dumber than me.

  19. Apparently, Clinton used personal email server so that Russians could access it, while US public couldn't. Not sure why, but she must have had a reason.

  20. Re:Yeah, Slashdot has become wildly 'conservative' on Pentagon Reports 2000% Increase in Russia Trolls Since Friday (axios.com) · · Score: 2

    It is funny to hear this from a user with 7 digit id addressed to a user who was there before any of us.

  21. Re:Expensive hobby on How A Civilian Drone Crashed Into the US Army's Helicopter (arstechnica.com) · · Score: 1

    Was it European or African?

  22. Re:haiku on Ask Slashdot: What Would an AI-Written Poem Look Like? · · Score: 1

    This was a triumph!
    I'm making a note here:
    Huge success!

    It's hard to overstate
    my satisfaction.

  23. I understand NY Times' desire to compete with TheOnion for delivery of satirical news, but enough is enough, TheOnion must sue NY Times for trademark violation here.

  24. Westinghouse, AREVA (Olkilouto 3), and now Duke Energy... More and more players seem to have trouble when trying to to re-start building new nuclear plants...

  25. Re:misleading title and rebranded P vs NP on Solve a 'Simple' Chess Puzzle, Win $1 Million (st-andrews.ac.uk) · · Score: 1

    It is not equivalent to the clay millennium prize. One can solve the queen chess problem by building an efficient quantum computer. You can't get the clay millennium prize if you built such quantum computer.