Become a fan of Slashdot on Facebook

 



Forgot your password?
typodupeerror
×

Comment Re:LEAP Motion (Score 1) 65

Fixating on 'gestures' and reducing the entire scope of the input device to them is where the Leap went wrong. And from the summary: "...respond to a set of pre-programmed gestures...", it's where this one will go wrong, too. Gestures are fine for making limited input devices more powerful (as is the case with trackpads) but there's nothing intuitive or compelling about a 'set of pre-programmed gestures' in itself.

There's a bunch cool stuff you could do with these sort of input devices, but everyone seems so compelled to turn them into clumsy trackpad replacements.

Comment Popularity != Quality (Score 1) 197

There should have been modifiers for typical bugs per kloc and security holes per kloc.

Also, there are many more layers to the industry. Scientific computing? Avionics? Publishing?

The subdivisions between languages are also a bit... strange. Java/Oak isn't truly uniform, whatever anyone claims. C and C++ have standards that aren't always backwards-compatible - if you ignore such changes, why bother listing C# or D as distinct? Lump the lot, together with B and BCPL under a single header.

My guess is that accurate representation of languages isn't possible (when does a dialect become a distinct language?) but that if it was, none of the so-called "big three" languages would be in the top 10. Computer languages are as bad as natural languages when it comes to classifiers.

Last, but by no means least, people rarely directly code any more. They code within engines, usually using some weird fringe language nobody has ever heard of that turns out to be Lua or Visual Basic with the keywords words renamed for the theme. Real programmers (as opposed to integer or complex programmers) tend to be in the minority, have become rarer after Qualcomm outlawed them, and are mostly in mourning for Freshmeat. But as a lot are Goths anyway, it's hard to tell.

Comment A story about Damian... (Score 4, Interesting) 132

At OSCON 2006 I was sitting in one of the green rooms (the spaces set aside for speakers before presentations). My laptop was open and I was happily hacking away on a project. As I killed a bug and checked the code back in, I muttered under my breath, "Python, I love you. You make the hard stuff so easy."

I noticed a few seconds later the room had gone utterly silent. I looked up, and sitting at the table across from me was Damian Conway, tapping away on his own laptop doing his own thing. I blinked a couple of times and suddenly noticed the entire room was expecting a Perl-vs-Python argument to erupt.

Damian looked up from his work, noticed everyone was looking nervous. He looked over at me, I gave a "I don't know what's up with them, uh, help?" look and a shrug.

Damian then looked back at the crowd and grinned. "Listen, the only thing I love more than Perl is well-written software, even if it's written in Python." He looked back over to me. "Kill a bug, didja?" I nodded. He gave me a smile and a thumbs-up, then returned to his code. I returned to mine, and after a few seconds the room let out his breath.

I love Python. But the only thing I love more than Python is well-written software, even if it's written in Perl. :)

Comment Re:The same way many global warming papers got pub (Score 4, Insightful) 109

Peer reviewed. Yeah, right. And just who is reviewing the peers?

Ha! I knew the denialists would come swarming out of the woodwork on this one.

Consider the stem cell paper that we're talking about here. It was published in January and immediately started going down in flames. Here we are six months later, watching scientists gleefully kick the cold corpse of the authors' reputations. And you're still wondering who keeps the reviewers and editors of a scientific journal honest?

Peer review isn't some kind of certification of a paper's truth. It can't reliably weed out misconduct, experimental error, or statistical bad luck. It's just supposed to reduce the frequency of fiascos like this one by examining the reasoning and methods as described in the paper. It doesn't have to be perfect; in fact it's preferable for it to let the occasional clunker through onto the slaughterhouse floor than to squelch dissenting views or innovation.

That's why climate change denialists still get published today, even the ones who disbelieve climate change because it contravenes their view of the Bible. Peer review allows them to keep tugging at the loose threads of the AGW consensus while preventing them from publishing papers making embarrassingly broad claims for which they don't have evidence that has any chance of convincing someone familiar with the past fifty years of furious scientific debate.

Comment Re:Sad, sad times... (Score 1) 333

Here's what I think is the confounding factor (there always is one): I'd be wondering, "Does that button REALLY deliver a shock, or is it some kind of sham social psychology experiment prop? I bet it's a prop. If it isn't, it won't deliver THAT bad a shock. If it is, I wonder what the researchers will do when I push it?"

The confounding factor is curiosity. They'd have to do *two* sessions with the overly curious.

Comment Re:Question... -- ? (Score 1) 215

Most of the Info pages are rips of the Man pages. Only a handful of programs have "real" Info documentation. Not that this matters, you just need to run man first for the summary and then info for more detailed stuff. The heavy documentation is only useful for really obscure stuff.

Comment Re:Question... -- ? (Score 1) 215

Of course it's an exercise in mystical frustration! Linus Torvalds was declared God at the first Linux conference, Richard Stallman is head of the Church of GNU (that's what it says on his website) and Eric Raymond runs a bazaar outside a cathedral.

Comment Re:Bad media coverage (Score 1) 1330

Except that if you read the majority opinion they actually open up any provision of the law to challenge on the same grounds. They warn that the ruling should not be taken as covering anything covered by insurance, but presumably any such thing could in principle be challenged on the same basis, and depending on the circumstances might likewise be exempted. The majority has opened the door to challenging the application of any provision of this law to a closely held corporation -- indeed any provision of any law. They just don't know how the challenge will turn out.

It's interesting to note that the court broke down almost exactly on religious lines when dealing with contraception. Five of the six Roman Catholic justices voted with the majority, and all three Jews joined by one dissenting Catholic. I think this is significant because the majority opinion, written exclusively by Catholics, seems to treat concerns over contraception as sui generis; and the possibility of objections to the law based on issues important to other religious groups to be remote.

Another big deal in the majority opinion is that it takes another step towards raising for-profit corporations to the same status as natural persons. The quibbling involved is astonishing:

....no conceivable definition of 'person' includes natural persons and non-profit corporations, but not for-profit corporations.

Which may be true, but it's irrelevant. The question is whether compelling a for-profit corporation to do something impacts the religious liberties of natural persons in exactly the same way as compelling a church to do that same thing. If there is any difference whatsoever, then then the regulations imposed on the church *must* be less restrictive than the regulations imposed on a business. Logically, this is equivalent to saying the regulations imposed on a business *may* be more restrictive than the regulations imposed on a church.

Comment Re:Gee Catholic judges (Score 1) 1330

The mandate expanded the state of things from "Oh, you're poor, so you get the failure-prone pill because it's cheap"...

You got that backward, though. An IUD is considerably cheaper than the pill. The pill is popular in the US for the same reason that brand name drugs and freshly patented drugs are more popular than generics: pharmaceutical marketing and kickbacks to prescribing doctors.

The reasoning for the poor getting the pill is a gift to the pharma companies. Relative effectiveness was never even considered when making the decision.

Slashdot Top Deals

New York... when civilization falls apart, remember, we were way ahead of you. - David Letterman

Working...