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User: MiKM

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Comments · 173

  1. Methodology seems dodgy on Study Suggests Free Will Is An Illusion (iflscience.com) · · Score: 1

    The small sample of 25 young adult participants were asked to predict which one would randomly turn red, make a mental note of this, then wait. After one of the circles took on a crimson hue, the participants had to record via keystroke whether they had predicted correctly, incorrectly, or didnâ(TM)t have time to complete their choice.

    The journal article is paywalled, so I'm relying on the linked articles for my information.
    Why not have the participants enter their choice BEFORE the circle is displayed and then and automatically record whether or not their response was correct? It would keep participants honest. I think a more reasonable interpretation than "we are seeing the future because we have no free will" is that the participants simply did not have time to solidify a guess in their minds and were simply lying (even if they were doing it subconsciously) about their guess.

  2. I disagree on Drag-and-Drop "CS" Tutorials: the Emperor's New Code? · · Score: 5, Interesting

    The Hour of Code isn't supposed to actually teach Javascript or other "real" languages. Instead, it's designed to give students an idea of how programming works in general and maybe pique the interest of students who might not realize that they'd enjoy programming. If the CS-for-all movement is to happen, then using a "dumbed-down" language with easy rewards is a good decision: most students would be bored to tears and turned off to programming if their program wasn't working because they mistyped a word or forgot a semicolon somewhere. A drag-drop interface is also great because students can easily experiment without having to worry about making syntax mistakes; instead, they focus on the big picture of how to make the robot do what it is they want it to do. After all, nothing is stopping schools from offering "real" programming classes to interested students or bright students like the author himself from learning how to code independently.

  3. Supplies can only last so long on The World of Luxury Bomb Shelters (vice.com) · · Score: 1

    What happens when their food and fuel run out? For their sake, I hope they have some easily-accessible cyanide capsules.

  4. The real message... on Microsoft To Teachers: Using Pens and Paper Not Fair To Students · · Score: 1

    With a stylus and a tablet, kids can still cognitively benefit from the digitized practice of “inking”, she explained.

    In other words, this marketing nimrod wants students to be using "pen and paper" that she can sell.

  5. Re:Great idea! on School Installs Biometric Fingerprint System For Cafeteria · · Score: 1

    Oops, what I meant to say was "The IDs can obviously be stolen"

  6. Re:Great idea! on School Installs Biometric Fingerprint System For Cafeteria · · Score: 1

    Why not just slap a barcode or magstripe on student IDs and use that? The IDs can obviously, but it's a lot easier to prove that the ID Jimmy is trying to use doesn't belong to him.

  7. By your buzzwords combined... on What's After Big Data? · · Score: 2

    Cloud Data. Now if you'll excuse me, I'm going to create a phony website to attract suckers investors.

  8. Re:I hope not. on Is K-12 CS Education the Next Common Core? · · Score: 3, Informative

    It does, because teachers are expected to utilize methods that support common core

    Could you please provide an example? I teach high school math and I have not felt pressured by the Common Core to use certain methods, so I'm genuinely curious. To me, it sounds like the real problem is with lousy administrators micromanaging teachers, not with the standards themselves.

  9. Re:I hope not. on Is K-12 CS Education the Next Common Core? · · Score: 5, Informative

    Common Core isn't a curriculum, it's a set of standards. It does not have anything to do with homework, instruction methodology, grading rules, or anything like that. See for yourself. If your district is using shoddy curriculum like Engage NY, that is their fault.

    I'm not saying that the CCSS are beyond criticism, but the criticism should be accurate.

  10. Re:That's totally how it works on Ask Slashdot: Does Your Job Need To Exist? · · Score: 5, Insightful

    What's worse is that many of those same CEOs probably aren't constantly focused/productive themselves.

  11. Re:24 hours compared to what? on 3D-Printed UAV Can Go From Atoms to Airborne in 24 Hours · · Score: 1

    Injection moulded UAV airframe produced in.... minutes?

    Out of curiosity, how long would it take to create the mold?

  12. Lame. on How To Create Your Own Cryptocurrency · · Score: 1

    The article is pretty lame. It doesn't describe how to create your own cryptocurrency. It just tells you how to pay some guy to do it for you.

  13. Re:Perhaps not on UK Men Arrested For Anti-Semitic Tweets After Football Game · · Score: 2

    Who gets decide what is racist?

  14. Why risk it? on Bennett Haselton's Response To That "Don't Talk to Cops" Video · · Score: 3, Insightful

    His advice ignores the benefits of leniency if you're guilty and you're almost positive you'll be caught anyway. For most of this discussion I've been focusing on the merits of talking to the police if you're innocent. But Officer Bruch also says that if people in the interrogation room answer questions and cooperate, then even if they're ultimately convicted, the police do testify to the judge that you were cooperative, and the judge can take that into account and reduce your prison sentence. That is at least theoretically another legitimate reason to violate Professor Duane's "Don't Talk To Cops" rule, if you're 99% sure that the police will find enough evidence to convict you anyway, you can hope for leniency by cooperating.

    Would it not be more beneficial for your attorney to arrange some plea deal? As somebody who is not an expert on criminal law, I would keep my mouth shut until I talked to my attorney. I'd let the expert on criminal justice decide if it was worth confessing instead of hoping for the best.

  15. Re:Haha, let them. on New Prenda Law Shell Corp Threatening to Tell Your Neighbors You Pirated Porn · · Score: 5, Insightful

    Posted anonymously for obvious reasons.

    I thought you said you weren't ashamed to admit that you watched porn.

  16. Re:This is a social gimmick on Facebook "Trusted Contacts" Lets You Pester Friends To Recover Account Access · · Score: 1

    According to the summary and article, you only need three of five codes. I suppose of 3 of your friends are out-of-contact, then you're SOL for the time being, but I suppose that is better than having a weaker, easier-to-compromise system. When choosing your five friends, it might be wise to select people from different circles of friends to decrease the likelihood that multiple trusted contacts are out-of-reach at once.

  17. Re:You'll regret it on Ask Slashdot: Instead of a Laptop, a Tiny Computer and Projector? · · Score: 1

    Here's a random thought: if you take the money you'd use to buy a MacBook ($1200) and deposit it on a savings account (0.8%), you'll be able to afford a new Pi every 2.6 months on interest alone.

    How? At 0.8%, you're only earning 0.008 * $1200 = $9.60 a year in interest.

  18. Re:Strange fascination on Gun With Wireless Arming Signal Goes On Sale Soon · · Score: 3, Insightful

    People who wish to kill/harm other people will still find ways to get guns.

  19. Re:Another end for Ubuntu... on Ubuntu's New Firefox Is Watching You · · Score: 1

    the elimination of an often used shortcut (CTRL+ALT+Backspace, on the default install)

    If the X server needs to be killed often, that is the real problem, not disabling c-a-b. The average end-user shouldn't have to be killing the X server. For the technical-minded, there are trivial ways to kill X if need be: switching to a vterm and remedying the situation, using the magic SysRq combos, and setting DontZap to false so c-a-b does work.

  20. Re:Browsers. on Ubuntu's New Firefox Is Watching You · · Score: 1

    I'm a fan of Midori (also in the repos), which uses WebKit for its rendering engine.

  21. Walking around "sketchy streets" a Macbook? on Tracking Thieves With 'Find my iPhone' · · Score: 5, Insightful

    I would have been somewhat amused if their laptop got stolen as well. Yes, I know I'm a terrible person.

  22. Re:Needs a translation on BT Wants Cash For iPlayer, Video Bandwidth · · Score: 4, Funny

    Weaseling out of things is important to learn. It's what separates us from the animals! Except the weasels.

  23. So does this mean on Measuring the User For CPU Frequency Scaling · · Score: 5, Funny

    Does this mean that clicking a button multiple times and yelling at my computer will finally make my it go faster? Sweet!

  24. Re:Likely to backfire on California Family Fights For Privacy, Relief From Cyber-Harassment · · Score: 5, Insightful

    Not to be callous or anything, but I wouldn't call her "unlucky". Tragic? Yes. Unlucky? Getting hit by a drunk driver is "unlucky". Driving a car at 100 MPH while on cocaine is incredibly poor judgment. I agree with your point, though - I hadn't heard of her either. Sadly, three of the top four Google results contain pictures of the accident.

  25. Re:3-4 movies a month for $77? Why NOT buy? on Why There's No iTunes For Movies · · Score: 1

    $17/month, not $77/month. At that price, watching 3-4 movies is a bargain. The nearest rental place to me costs $4-5 per DVD. It's also about an hour round-trip on bike (1.5-2 if I'm walking). It's worth it, if only just for the convenience. Buying the 3-4 DVDs a month is going to cost me more than $17, not to mention that some movies I have no intention of seeing a second time.