Slashdot Mirror


User: JimFive

JimFive's activity in the archive.

Stories
0
Comments
639
First seen
Last seen
Profile
(view on slashdot.org)

Comments · 639

  1. There may be (ok, there certainly are) instances of the stupidity of our courts, but this isn't it.

    Botanically speaking ALL fruits are vegetables and a lot of things that we consider vegetables are fruits: green peppers, squash, tomatoes, anything with seeds surrounded by flesh; and a lot of things we don't consider vegetables are, such as nuts and grain. The fact that the court declared that the law meant the colloquial definition of vegetable is reasonable. What may be stupid is that the definition wasn't spelled out in the law, itself.

    The fact is that the botanical definition of fruit and vegetable is irrelevant for policy purposes.
    --
    JimFive

  2. A couple of suggestions on Ask Slashdot: How Do You Stay Fit At Work? · · Score: 1

    Check out the exercise portion of The Hacker's Diet. You might also check out something like One Hundred Pushups. Or, take a walk at lunch time and during breaks.
    --
    JimFive

  3. Re:So what the article is saying... on Is "Left" Vs. "Right" Hard-coded Into Your Brain? · · Score: 1

    I want to add to this that the "politically correct" movement of the late 70s and 80s worked. And, in fact, that is the correct way to deal with ideas that you (want to) deem socially unacceptable. You put the idea out there and you shame the people that express those ideas. You don't, generally, pass laws about it, you use social pressure to make people rethink their words.
    --
    JimFive

  4. Re:The Luddite Fallacy on Robot Serves Up 360 Hamburgers Per Hour · · Score: 1

    Second, you can have a lot more variety in your menu. Want a fish sandwich with horseradish, bbq sauce, sweet pickles, and hold the tomato?

    Not really. If the restaurant stocks those condiments then you can do that whether it's automated or not. Automation is not going to make it more financially practical to stock little used condiments. In fact, it may make it less practical as food costs will be a larger portion of operating expenses if labor is eliminated.
    --
    JimFive

  5. Re:The Luddite Fallacy on Robot Serves Up 360 Hamburgers Per Hour · · Score: 1

    innovation results in a reduction of labor inputs [...] market entry by new firms, partially offsetting the displaced labor

    These phrases imply that labor is reduced, but not eliminated, in the production process. If fast food labor is eliminated then opening new fast food restaurants does not offset the displaced labor.

    the firm's cost of production falls, which shifts the firm's supply curve outward and reduces the price of the good [...]the main benefit to the innovation is the increase in aggregate demand that results from the price decrease

    This part of economic theory makes the assumption that the demand curve is not disjoint. If there is a large pool of wealthy customers and a large pool of poor customers but not many customers in between then there is no incentive to reduce the price (the benefit of reducing the price enough to pick up the poor customers does not make up for the lost revenue from the rich customers buying at a lower price). In the dystopian scenario in which all low skill jobs are automated we end up with a large unemployed class and a large wealthy class with a small or non-existant middle class.
    --
    JimFive

  6. Re:Fatter? on Robot Serves Up 360 Hamburgers Per Hour · · Score: 1

    discounting the price to encourage customers to come to your vendomat

    It's called an automat
    --
    JimFive

  7. Re:experience on Why Ray Kurzweil's Google Project May Be Doomed To Fail · · Score: 1

    Either the brain is an organic computer, or Cartesian Dualism is true

    This seems to be a false dichotomy. Assuming that by computer you mean Turing equivalent, what would lead you to believe that the brain is turing equivalent?
    --
    JimFive

  8. Re:Let Me Explain on Ask Slashdot: How Do I Get My Spouse To Start Gaming With Me? · · Score: 1

    Have you considered board games? There are several interesting looking cooperative games such as Pandemic, or competitive strategy games such as Settlers of Catan. Benefits of board games include the fact that the rules are usually explicit, straight-forward, and short. In addition it is easy to pause the game at any moment when one of your kids needs a parent right away. Also, board games may be less intimidating to your wife.

    --
    JimFive

  9. Re:I'd hire him on Degree Hack: Cobbling Together Credit Hours For Cheap · · Score: 1

    I went to Michigan Tech about the same time for about the same cost and it was 3x10 week quarters a year. Current annual tuition is over $13,000 now and 2x16 week semesters, room and board hasn't gone up quite as much and is ~$9,000 a year where it used to be about $3,000.

    For a better comparison, minimum wage in 1990 was 4.25/hour, tuition was 2500 or about 15 weeks of full time work. Now minimum wage is $7.25/hour, tuition is 13,000 or about 45 weeks of full time work.

    So yes, in 1987 you could work minimum wage for the summer and cover tuition and work part time during the school year to cover your expenses. Now you have to work full time all year just to cover tuition.
    --
    JimFive

  10. Re:Yeah, but at those side-effects, it's not worth on Four Cups of Coffee A Day Cuts Risk of Oral Cancer · · Score: 1

    There's nothing here that says it has to be caffeinated coffee.

  11. Re:Relative versus absolute risk on Four Cups of Coffee A Day Cuts Risk of Oral Cancer · · Score: 1

    One thing to note is that you can probably get all of the coffee benefit with decaf which would take away most of the detriment, (headaches and heart issues).

  12. Re:Stupid question on SQL Vs. NoSQL: Which Is Better? · · Score: 1

    Not true. In T-SQL I can clearly do SELECT field1, field2 FROM myTable GROUP BY field1, field2 And not receive an error.

    I'm not actually sure why that would even be considered bad.
    --
    JimFive

  13. Re:And the U.S. law is YOUR law now too on US "the Enemy" Says Dotcom Judge · · Score: 1

    There is a difference between oil and oil products.

    The U.S, imports oil and exports oil products such as gasoline. This is not new. -- JimFive

  14. Re:Pie in the sky on How To Share a Cake Over the Internet · · Score: 1

    A three or more person solution is to have each person except the last make a single cut that adds one more piece to the cake. Then the last person picks the first piece, and the choosing continues from the start.

    e.g. for three people
    'A' cuts the cake into two pieces
    'B' cuts the cake into three pieces
    'C' chooses one of the three pieces
    'A' chooses one of the remaining two pieces
    'B' gets the remaining piece.

    This method assumes that all parties are interested in a fair division, however. A and C can collude against B because B will always get the smallest piece.
    --
    JimFive

  15. Re:The customer is the university..... on Apple Nets 350K Textbook Downloads In 3 Days · · Score: 1

    Lets assume the same number of textbooks each year for the student's four year run: 7 x 100 = 700 x 4 = $2,800.00 per student per four year period.

    Most schools replace their textbooks every four - five years,

    Which means each book is used by 4 students, not one: 2800/4 = $700 per student.
    --
    JimFive

  16. Re:Frettin' over the grindstone on Do Companies Punish Workers Who Take Vacations? · · Score: 1

    So I'll check some e-mail just to keep me informed, and if I'm within reach and able to do so.

    I wanted to mention that if you are a salary-exempt employee in the US then any amount of work in a day requires that you get paid for the full day.

    From: FLSA Overtime Security Advisor

    As a general rule, if the exempt employee performs any work during the workweek, he or she must be paid the full salary amount.

    ...
    Deductions for partial day absences generally violate the salary basis rule,

    --
    JimFive

  17. Re:As the tech guy at a church on Ask Slashdot: Tech For Small Library Automation? · · Score: 1

    Agnosticism, is a lack of faith - a state of uncertainty, where you don't believe or disbelieve in either.

    No it isn't, Agnosticism is a belief about reality and the nature of knowledge that some things (usually the nature/existance of god) are unknowable.

    Either side, both theism and atheism, requires some faith.

    No. Atheism is not belief in no god. Atheism is the lack of belief in god. I can clearly say that I do not believe in god without taking a position on the knowability of god.
    --
    JimFive

  18. Re:ANOTHER flexible display? on Quantum Dots Will Make Flexible Displays · · Score: 1

    I think it would be more useful for a presentation screen that doesn't need a projector. Pull down the screen, plug the computer into the display cable and you're there.
    --
    JimFive

  19. Re:Why compare to LCDs? on Quantum Dots Will Make Flexible Displays · · Score: 1

    The 50% lifetime degradation for red and green is in the hundreds of thousands of hours for PHOLED. It's in the tens of thousands of hours for 95%, far longer than the usable life of actual products on the market:

    There are ~9000 hours in a year, so tens of thousands of hours is a few years. That is not "far longer than the usable life..." I still use a flat CRT that I bought in 1993 so even the 50% degradation may not be within the usable life.
    --
    JimFive

  20. Re:Sounds like a good thing on Facebook Launches Suicide-Prevention Effort · · Score: 1

    Like other user said, I guess you could also "troll" your friend by calling police lines and telling them your friend is suicidal or "troll" your neighbor by calling firetrucks to his house.

    Except, of course, that those things are illegal. Reporting a post as suicidal on facebook, not so much.
    --
    JimFive

  21. Re:Sounds like a good thing on Facebook Launches Suicide-Prevention Effort · · Score: 1

    Trolling is fishing with a dragline (never heard of that before),

    I just wanted to point out that internet trolling is based on this definition. Trolling on the internet is tossing some bait out there and trying to get people to bite. A good troll will be taken seriously by enough people to make it funny to the troller (and amused bystanders).
    --
    JimFive

    P.S. If your "never heard of that before" was sarcastic just ignore this entire comment.

  22. Re:Indeed - not just parents on Are You Better At Math Than a 4th (or 10th) Grader? · · Score: 1

    Seem to be plenty of people who quite happily just say they multiple 47*3 as a single mental process.

    Not really. Most people doing 47*3 are just doing the long multiplication in their head which is (40*3)+(7*3). That is never explicitly taught, however, so it seems more confusing to use (50*3) - (3*3) even though it is the same thing. The question that comes up is: "Why 50?" and the answer is, of course, "Because 50 is easy to multiply." Which the non-math person doesn't like.
    --
    JimFive

  23. Re:Self-Replicating Probes on Is the Earth Special? · · Score: 1

    Yes, if you had 400 billion probes and started them from the center of the galaxy, the last one would reach its destination in 500-600 thousand years. Now, make some reasonable assumptions about material and energy usage--assume you want the probes to actually do something other than crash into its destination. Self replication is a gimmick to allow us to pretend that material cost and construction time are 0.
    --
    JimFive

  24. Re:Self-Replicating Probes on Is the Earth Special? · · Score: 1

    capable of visiting every star in the galaxy in a relatively short period

    I think you severely underestimate the scale of that endeavor. The galaxy is something like 100 000 light years across by 20 000 thick for a rough volume of 150 trillion cubic light years.
    --
    JimFive

  25. Re:Google doing evil again on Google To Seek Dismissal of Suit Against Google Books · · Score: 1

    There is one major difference, though. In the case of the library, it owns the material. Google does not own the material.

    The library also needs to look into preservation options. They could do some sort of lamination to protect the newsprint. There isn't any reason the clippings need to remain exposed to the air.
    --
    JimFive