curtanderson - Slashdot User

Wikipedia Offers a Book Creator 89

Posted by timothy on Saturday May 08, 2010 @02:11AM from the select-all-then-print dept.

Kilrah_il writes "Wikipedia recently added an option to create a book from your chosen entries: 'That's it, the book creator has gone live in the English Wikipedia! A few hours ago, the book creator has been made available to all users of the English Wikipedia. This feature, which allows all readers to create books from Wikipedia articles, has been until now only available to logged-in users. It has been available in other Wikipedias for a longer time, it's now available on the English Wikipedia, for all, without restrictions.' You can either download the book in PDF format for free or have it printed and sent to you via PediaPress with 10% of the total going to the Wikimedia Foundation."

Comment When I die, I want my body to be... (Score 1) 793

by curtanderson on Monday February 22, 2010 @05:43PM (#31236456) Attached to: When I die, I want my body to be ...

Used as a sex toy.

After Learning Java Syntax, What Next? 293

Posted by timothy on Sunday February 21, 2010 @09:31AM from the nice-hot-bath dept.

Niris writes "I'm currently taking a course called Advanced Java Programming, which is using the text book Absolute Java, 4th edition, by Walter Savitch. As I work at night as a security guard in the middle of nowhere, I've had enough time to read through the entire course part of the book, finish all eleven chapter quizzes, and do all of the assignments within a month, so all that's left is a group assignment that won't be ready until late April. I'm trying to figure out what else to read that's Java related aside from the usual 'This is how to create a tree. This is recursion. This is how to implement an interface and make an anonymous object,' and wanted to see what Slashdotters have to suggest. So far I'm looking at reading Beginning Algorithms, by Simon Harris and James Ross."

The Perfect Way To Slice a Pizza 282

Posted by samzenpus on Tuesday December 15, 2009 @01:09PM from the equal-distribution-of-the-pie dept.

iamapizza writes "New Scientist reports on the quest of two math boffins for the perfect way to slice a pizza. It's an interesting and in-depth article; 'The problem that bothered them was this. Suppose the harried waiter cuts the pizza off-center, but with all the edge-to-edge cuts crossing at a single point, and with the same angle between adjacent cuts. The off-center cuts mean the slices will not all be the same size, so if two people take turns to take neighboring slices, will they get equal shares by the time they have gone right round the pizza — and if not, who will get more?' This is useful, of course, if you're familiar with the concept of 'sharing' a pizza."

Comment Re:Meaning is not a key component of syntax. (Score 1) 197

by curtanderson on Wednesday December 09, 2009 @11:00AM (#30377000) Attached to: Monkeys With Syntax

Without syntax, words can only have one meaning.

But it's obviously untrue to say that words can only have one meaning without syntax. Children don't suddenly go from cooing to full sentences immediately, but they pass through a number of stages, one of which is the one word stage. In this stage the parents can get a grip on what the child wants a lot of times, even though the child is completely lacking in syntax. For example, the child can say "up!" and have it interpreted a number of different ways in different contexts, from wanting to be picked up, to pointing at something high in order to bring it to the attention of the parents, to wanting the parent to play with the child by throwing a ball into the air. You have it backwards, as another poster pointed out. You can have meaning without syntax, but the variety of things you can coherently communicate to someone is increased with syntax. And likewise, you can have syntax without meaning, as long as each word fits grammatically into the sentence. And furthermore, semantics and syntax can be divorced from phonological representations -- we're doing it right now on this page.

What Can I Expect As an IT Intern? 325

Posted by kdawson on Tuesday December 08, 2009 @06:33AM from the here's-a-hint-it-flows-downhill dept.

p3np8p3r writes "I'm in college and working towards my Bachelors in Computer Science. Last year I passed both my CompTIA A+ and Network+ certifications and now have been offered (via a staffing company) a full-time Internship at a wireless lab of a major laptop manufacturer. The pay is going to be around $8 an hour full-time but that is not my primary motivator. I'm considering this significant decrease in pay from my previous (non-IT) job to be counterbalanced by what valuable knowledge I may gain both in the technical aspects and industry insight while I finish school. This field is all new to me and I don't personally know anyone who has worked in it before who will give me their honest opinions on it. Although I know circumstances differ greatly, in general, what can I expect as an IT Intern? What have been your experiences?"

A Skeptical Reaction To IBM's Cat Brain Simulation Claims 198

Posted by timothy on Tuesday November 24, 2009 @10:49AM from the why-stop-at-dog-brain-after-all dept.

kreyszig writes "The recent story of a cat brain simulation from IBM had me wondering if this was really possible as described. Now a senior researcher in the same field has publicly denounced IBM's claims." More optimisticaly, dontmakemethink points out an "astounding article about new 'Neurogrid' computer chips which offer brain-like computing with extremely low power consumption. In a simulation of 55 million neurons on a traditional supercomputer, 320,000 watts of power was required, while a 1-million neuron Neurogrid chip array is expected to consume less than one watt."

Become Your Own Heir After Being Frozen 375

Posted by samzenpus on Tuesday November 17, 2009 @01:55AM from the what-could-go-wrong dept.

destinyland writes "A science writer discovered it's possible to finance your cryogenic preservation using life insurance — and then leave a huge death benefit to your future thawed self. From the article, 'Most in the middle class, if they seriously want it, can afford it now. So by taking the right steps, you can look forward to waking up one bright future morning from cryopreservation the proud owner of a bank account brimming with money!' There's one important caveat: some insist that money 'will have no meaning in a future dominated by advanced molecular manufacturing or other engines of mega-abundance.'"

Psystar Crushed In Court 640

Posted by kdawson on Saturday November 14, 2009 @05:25PM from the no-surprises dept.

We've been following the case of Mac cloner Psystar for some time now. Apple was just handed a summary judgement over Psystar, and as usual Groklaw has the scoop. Here is the order (PDF), though PJ supplies it in text form at the link above. "Psystar just got what's coming to them in the California case. ... It's a total massacre. Psystar's first-sale defense went down in flames. Apple's motion for summary judgment on copyright infringement and DMCA violation is granted. Apple prevailed also on its motion to seal. Psystar's motion for summary judgment on trademark infringement and trade dress is denied. So is its illusory motion for copyright misuse. ... So that means damages ahead for Psystar on the copyright issues just decided on summary judgment, at a minimum. The court asked for briefs on that subject. In short, Psystar is toast." Reader UnknowingFool adds, "There are still issues to be decided but they are only Apple's allegations: breach of contract, induced breach of contract, trademark infringement, trademark dilution; trade dress infringement, state unfair competition, and common law unfair competition. Even if Psystar wins all of them, it is unlikely to help them very much."

Installing Linux On Old Hardware? 507

Posted by Soulskill on Friday October 30, 2009 @06:18PM from the where-are-those-old-telegraph-drivers dept.

cptdondo writes "I've got an old laptop that I've been trying to resurrect. It has a 486MHz CPU, 28 MB of RAM, a 720 MB HD, a 1.44MB floppy drive, and 640x480 VESA video. It does not have a CD drive, USB port, or a network port. It has PCMCIA, and I have a network card for that. My goal is to get a minimal GUI that lets me run a basic browser like Dillo and open a couple of xterms. I've spent the last few days trying to find a Linux distro that will work on that machine. I've done a lot of work on OpenWRT, so naturally I though that would work, but X appears to be broken in the recent builds — I can't get the keyboard to work. (OK, not surprising; OpenWRT is made to run on WiFi Access Point hardware which doesn't have a keyboard...) All of the 'mini' distros come as a live CD; useless on a machine without a CD-ROM. Ditto for the USB images. I'm also finding that the definition of a 'mini' distro has gotten to the point of 'It fits on a 3GB partition and needs 128 MB RAM to run.' Has Linux really become that bloated? Do we really need 2.2 GB of cruft to bring up a simple X session? Is there a distro that provides direct ext2 images instead of live CDs?"

How To Enter Equations Quickly In Class? 823

Posted by timothy on Thursday October 29, 2009 @04:36PM from the napkins-and-a-digital-camera dept.

AdmiralXyz writes "I'm a university student, and I like to take notes on my (non-tablet) computer whenever possible, so it's easier to sort, categorize, and search through them later. Trouble is, I'm going into higher and higher math classes, and typing "f_X(x) = integral(-infinity, infinity, f(x,y) dy)" just isn't cutting it anymore: I need a way to get real-looking equations into my notes. I'm not particular about the details, the only requirement is that I need to keep up with the lecture, so it has to be fast, fast, fast. Straight LaTeX is way too slow, and Microsoft's Equation Editor isn't even worth mentioning. The platform is not a concern (I'm on a MacBook Pro and can run either Windows or Ubuntu in a virtual box if need be), but the less of a hit to battery life, the better. I've looked at several dedicated equation editing programs, but none of them, or their reviews, make any mention of speed. I've even thought about investing in a low-end Wacom tablet (does anyone know if there are ultra-cheap graphics tablets designed for non-artists?), but I figured I'd see if anyone at Slashdot has a better solution."

Firefox To Replace Menus With Office Ribbon 1124

Posted by timothy on Wednesday September 23, 2009 @03:14PM from the what-about-in-gnome? dept.

Barence writes "Mozilla has announced that its plans to bring Office 2007's Ribbon interface to Firefox, as it looks to tidy up its 'dated' browser. 'Starting with Vista, and continuing with Windows 7, the menu bar is going away,' notes Mozilla in its plans for revamping the Firefox user interface. '[It will] be replaced with things like the Windows Explorer contextual strip, or the Office Ribbon, [which is] now in Paint and WordPad, too.' The change will also bring Windows' Aero Glass effects to the browser." Update: 09/24 05:01 GMT by T : It's not quite so simple, says Alexander Limi, who works on the Firefox user experience. "We are not putting the Ribbon UI on Firefox. The article PCpro quotes talks about Windows applications in general, not Firefox." So while the currently proposed direction for Firefox 3.7 involves some substantial visual updates for Windows users (including a menu bar hidden by default, and integration of Aero-styled visual elements), it's not actually a ribbon interface. Limi notes, too, that Linux and Mac versions are unaffected by the change.

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