Please create an account to participate in the Slashdot moderation system

 



Forgot your password?
typodupeerror
×

Comment Re:Off topic: ordered lists in slashcode (Score 1) 292

Yep, good catch! I thought I was responding to a different post (the 1. 1. 3. list), and didn't notice the missing list order marks. Boy, do I need sleep, that's two glaring mistakes in one post.

I dug through the css for the page, and I think I've figured it out: in about 5 different places in the style markup there is a callout for list-style: none outside none; which, when turned off, re-enables the list markings. So someone deliberately and redundantly ensured that your (and my) numbering wouldn't show up on an ordered list. Unordered lists still get bullets, go figure.

Comment convince inventors to share their discoveries (Score 1) 376

The purpose of the Patent is to allow the inventor make a profit without competition.

Absolutely wrong. The purpose of patents is to convince inventors to share their discoveries by offerring a temporary monopoly of such technology. Before patents, there were only trade secrets, and there were a lot of them. . .

Unfortunately, I hear too often about patent documents that fail to provide enough information for a typically skilled practitioner of the art to duplicate the result. Yeah, I know, [citation needed]; I don't have specific examples to give. What, though, is the difference between a patent document written in deliberately opaque language and a trade secret?

If patent applicants are actively working against the "share their discoveries" purpose of patents, then this benefit is also lost. Between the societal cost of patent litigation and the cost of distributed reverse-engineering of products sold, I'd prefer the reverse-engineering. Make reverse engineering explicitly legal, do away with patents, and I think we'd be much better off. It might encourage companies to retain their knowledgeable employees as a side benefit, too =P

Comment Collapse thread button in slashcode (Score 1) 528

Question:. . . How do we get there?

Answer
Adding A collapse Thread button in Slashcode would do wonders.

It only takes an astute reader seeing 5 or 6 posts before they realize that the current replay chain has gone hopelessly off the rails, with no hope of recovery.
It seems that so may stories on slashdot are hijacked in this way, more so than back in the day.... We need a tool to tell these kids to get off our lawn.
Failing that, give us a "Honey I shrunk the Kids" button, so they disappear into the grass.

Try clicking the subject line of the parent post, that works for me. If you're suggesting putting a button with similar function on every post (recursive collapse parent post?), I could get behind that, although I can see problems with it, too.

Comment Off topic: ordered lists in slashcode (Score 1) 292

Here's what I saw when looking at the code as delivered to my browser:

<p>
            1. a part of the organized armed forces of a country liable to call only in emergency
        <br></br>
            1. a body of citizens organized for military service
        <br></br>
            3. the whole body of able-bodied male citizens declared by law as being subject to call to military service.
</p>

If you put ordered list tags into the comment box then slashcode must have stripped them and replaced them (poorly). I'm not interested in slogging through slashcode, but I'm up for a quick test. I'll post a simple list and see if it gets munched.

Raw HTML as entered:

<p>
    <ol>
        <li>item 1</li>
        <li>item 2</li>
        <li>item 3</li>
    </ol>
</p>

slashcode output:

  1. item 1
  2. item 2
  3. item 3

Lots of extra space, but numbered properly. List tags appear intact. Can't reproduce, works for me. I'm sorry, that's the worst response to hear on a bug report, but I don't think I can help you.

Comment Real point: fraud leads to retractions (Score 2) 300

The summary and its linked article are both unclear as to what "misconduct" is being discussed. Fortunately, clarity is available through the original paper:

. . . we found that misconduct is responsible for most retracted articles and that fraud or suspected fraud is the most common form of misconduct. Moreover, the incidence of retractions due to fraud is increasing, a trend that should be concerning to scientists and non-scientists alike.

The study is looking into why scientific papers are being retracted and what trends there are in the retractions.

It's too bad that the summary was so generic it could have meant anything from nosepicking to marital infidelity to fabricating data. This is an interesting topic, and it's sad that the frequency of fraudulent publications is increasing.

Math

Scrabble Needs a New Scoring System 202

innocent_white_lamb writes "A researcher says that some letters are over valued and some are under-valued in Scrabble, due to recent changes to the lists of allowable words. Z and X are now much easier to play and should be worth less, while U, M and G should be worth more than they are now. Joshua Lewis wrote a program to re-calculate the value of each letter to better reflect the current usage. The co-president of the North American Scrabble Players Association says that he often hears criticism of Scrabble's scoring system, but any change would bring about 'catastrophic outrage'. A spokesman for Mattel says that they have no plans to change the game."
Software

Health Care Providers Failing To Adopt e-Records, Says RAND 228

Nerval's Lobster writes "Back in 2005, RAND Corporation published an analysis suggesting that hospitals and other health-care facilities could save more than $81 billion a year by adopting electronic health records. While e-records have earned a ton of buzz, the reality hasn't quite worked out: seven years later, RAND's new study suggests that health care providers have largely failed to upgrade their respective IT systems in a way that allows them to take full advantage of e-records. Meanwhile, the health care system in the United States continues to waste hundreds of billions of dollars a year, by some estimates. 'The failure of health information technology to quickly deliver on its promise is not caused by its lack of potential, but rather because of the shortcomings in the design of the IT systems that are currently in place,' Dr. Art Kellerman, senior author of the RAND study, wrote in a Jan. 7 statement. Slow pace of adoption, he added, has further delayed the productivity gains from e-records."

Comment Re:Any larger HDTV res to reduce monitor cost (Score 1) 266

The standards body gave the name Ultra HD to "4k" = 3840x2180. So sorry, but UHD != 7680x4320 (pity!) . . .

I agree that the question should have been phrased in pixel counts.

Well, that's what I get for trusting the wiki. As someone else mentioned already, these acronyms are unintelligible and meaningless anyhow, so pixel count FTW for sure.

I'd like 7680 x 4320 - it would let me view my D800's images at 100% with minimal scrolling (image size is 7360 x 4912). The big question is: how big would the display be? I'd be happy with anything up to about 60" diagonal.

The real question is how long will it take for software to catch up? I don't have room on my desk for a 60", 30" is much more likely for me. At 8k resolution that's going to either need intelligent scaling or really good eyesight. I'd prefer the intelligent scaling, but I've had bad experiences with making that work. Somehow telling the OS my dot pitch in pixels per inch isn't enough to make it Just Work (TM). I wish it would =(

With luck, though, I'll be able to convince my boss to spring for a wall mounted 60" like you're looking for if the price comes down enough >=]

Comment Any larger HDTV res to reduce monitor cost (Score 3, Interesting) 266

I'm voting for "some other resolution entirely", because I'm hoping either QFHD (4K, 3840x2160) or UHD (8K, 7680x4320) will start being mass-manufactured on a large enough scale to drive down costs on high-resolution computer monitors. I'm earning a (-1, redundant) mod here, but it bugs me that ever since 1080p HDTVs (FHD) came out I could get 1920x1080 monitors for dirt cheap, but a second monitor to match my WUXGA (1920x1200) monitor is more expensive due to economies of scale.

Personally, I don't mind too much a 16:9 ratio, I just want more pixels on screen. So my new years' wish is that the marketers are successful at scamming the TV-buying populace into upgrading to 2x or 4x their current resolution so my next monitor upgrade will be both cheap and an upgrade...

Comment Re:This was required by law. Really. (Score 1) 768

Do you itemize your deductions? Have you ever altered your behavior over the course of a year in order to be eligible for a specific deduction at tax time? Declared your personal vehicle as being used for business purposes?

None of these things are immoral, all are legal, and none of them are required by law. At what point on the greyscale of "complex to implement" does tax avoidance become "shady"?

Comment Re:No excuse? (Score 1) 602

What's so funny is it seems like you think I'm an extroverted NT.

Ah, MBTI! I can play that game.
Actually, I thought you were self-identifying as ES?J since you were commenting judgmentally on the isolation and (presumed) theoretical nature of the other poster. Complaining about being confused for NT rounds out the profile to ESFJ. As Muad'Dib said, "What do you despise? By this you are truly known."

We would all be a lot happier if we didn't think we have to be confined to one corner of the world.

I'm not entirely sure what you mean by that. For what it's worth, I wasn't trying to pidgeonhole you; I think you're reading something into my post that I didn't intend to be there. I know that MBTI analysts say that the preferences described are static, and if that hurts your feelings, I'm sorry; please take it out on them, not me ;^)

All I intended with my post was to point out that divisiveness based on personality is counterproductive, and understanding that people can be different from you and still be good people is important. You and VortexCortex both seemed to be defensive about your styles of interaction, both of which are perfectly valid. Learning to accept others' preferences and accommodating them is well worth the effort, for everyone involved.

Of course, I may be offering advice where none is wanted; in which case I'll shut up and leave you alone.

Comment Re:No excuse? (Score 1) 602

Some people find interacting with other humans more time-worthy than playing with theoretical constructs in your head alone.

Yes, and we call them Politicians/Salesmen.

All joking aside, extroverted realists and introverted dreamers both have a place in the world, as do extroverted dreamers (artists) and introverted realists (accountants). Please don't be offended when one of the introverts refuses to join in your watercooler chats about the latest sport results. It's not a judgement of your personal worth or of sport in general (OK, it might be a judgement about sport in general), some people simply don't put as much value on personal interaction as you do. It's possible to reach out to an introvert and become friends, but you need to give them some space - they find interaction tiring rather than energizing, and conversation without a useful purpose is a stressful burden on them. That doesn't make them a bad person, just different.

We'd all be a lot happier if we were to show each other a bit more mutual respect.

Comment Re:Damn... (Score 1) 602

I find your ideas fascinating, and would like to subscribe to your newsletter.

I'll have to look up this program and see if it's appropriate for myself and a couple of my children. How did you hear about it, and what kind of results have other participants been able to achieve?

Seriously, please submit a Slashdot article describing your experience when it's through; I'd love to read about your successes, and it would be better "news for nerds" than a lot of stuff posted recently.

Comment Cute math paradox (Score 1) 170

. . . The other is identify useless data. For instance, "Three customers give the $10 they each owe to their waiter. His boss hands $5 back to the waiter, saying it's on the house because they're regulars. The waiter pockets $2 as a tip, and gives $1 back to each customer. How much did each customer pay? Isn't it weird that 3 * $9 + $2 != 3 * $10?

This may be the first time I've been presented with that problem. It first struck me as a paradox like the one where I count my fingers forward from 1 on one hand and backward from 10 on the other, then add 5+6=11 to say I have eleven fingers. After scribbling a bit here's what I've come up with:

Net change of money:
Owner: +$25
Waiter: +$2
Cust1: -$9
Cust2: -$9
Cust3: -$9

This all balances out, the sum of those values is zero (+27-27=0). Adding the +$2 to the -$27 to get $29 is wrong, and not (in my opinion) a problem with useless data but instead with sloppy equation prep. The other distraction is comparing it to the $30 they all paid originally; a better question seems to be "Where did the $5 change go?" The answer to that is obvious, $2 went to the Waiter, $3 to the customers. The paradox all seems to come from the confusion of money paid vs money refunded and not keeping signs straight.

Sorry if I'm coming across as a wet blanket here! Incidentally, my wife hates it when I get all mathy on stuff like this; she'll have the right answers to household budget questions by the time I've finished figuring out which columns to put things in. I just like clearly understanding why my math works out right instead of going on my gut; it keeps me from asking questions like the one posed in your paradox =)

Slashdot Top Deals

PURGE COMPLETE.

Working...