Follow Slashdot stories on Twitter

 



Forgot your password?
typodupeerror
×

Comment Re:radical new technology (Score 1) 153

there was never enough data to confirm or deny the theory

I remember watching a documentary about about B&W striped wet suits where the guy got a whole lot of reef sharks into a feeding frenzy and then just jumped in with them, sure enough the sharks scattered out of sight. However they were common reef sharks that are pretty much harmless, I've yet to see it tested with great whites.

Do I detect a new game show here? "Survivor: Great White".

Comment Re:So what is it? (Score 4, Informative) 166

Never used it either. It sucked However 99% of all "RSS apps" for mobile phones, including the few that are worth anyone's time, use it for infrastructure.

This.

I never used Google Reader. However, I do use an RSS reader. And to keep in sync across the devices, my reader uses Google Reader infrastructure---as do most readers. That is, I keep my reading history "in the cloud", this being one of the things the cloud is good at.

So, Google did the RSS sync thing well, so well that everyone else used the infrastructure. Google Reader itself though was, at best, meh. Everyone else used the Google Reader infrastructure invisibly, so there was no contribution to Google's coffers.

Google could have competed with a better RSS client, but they didn't. Instead, they have killed their poor client and also their pretty good infrastructure. As far as I can tell, that's the reason people are upset. They don't care about Google Reader, but the loss of the syncing infrastructure is a problem.

Comment Re:Where are the games? (Score 1) 782

everyone knows its going to let you shoot and kill people and monsters with lots of blood and gore in HD

the TV part is going to sell it to the wife and the ESPN features are the knife in sony's back

Is it going to be quiet, or sound like an unmuffled hovercraft like the original XBOX 360?

If you have the volume turned up to 11 for FPS then the loudness of the console is not so much of an issue, but as an STB replacement, it needs to be silent.

Submission + - 3D-Printable Gun Downloaded 100k Times In Two Days (Thanks To Kim Dotcom) (forbes.com)

Sparrowvsrevolution writes: The promise of a fully 3D-printable gun is that it can spread via the Internet and entirely circumvent gun control laws. Two days after that digital weapon's blueprint first appeared online, it seems to be fulfilling that promise. Files for the printable gun known as that "Liberator" have been downloaded more than 100,000 times in two days, according to Defense Distributed, the group that created it. Those downloads were facilitated by Kim Dotcom's startup Mega, which Defense Distributed is using to host the Liberator's CAD files. And it's also been uploaded to the Pirate Bay, where it's one of the most popular files in the filesharing site's uncensorable 3D printing category.

Submission + - Tool reveals iPad and iPhone user locations (scmagazine.com.au)

mask.of.sanity writes: A researcher has found that Apple user locations can be potentially determined by tapping into Apple Maps and he has created a Python tool to make the process easier.

iSniff GPS accesses Apple's database of wireless access points, which is collected by iPhones and iPads that have GPS and wifi location services enabled.

Apple uses this 'crowd-sourced' data to run its location services, however the location database is not meant to be public.

You can download the tool via Giuthub.

Submission + - New Zealand set to prohibit software patents (iitp.org.nz)

Drishmung writes: The New Zealand Commerce Minister Craig Foss today (9 May 2013) announced a significant change to the Patents Bill currently before parliament, replacing the earlier amendment with far clearer law and re-affirming that software really will be unpatentable in New Zealand.

An article on the Institute of IT Professionals web site by IT Lawyer Guy Burgess looks at the the bill and what it means, with reference to the law in other parts of the world such as the USA, Europe and Britain (which is slightly different from the EU situation).

Submission + - Ancient DNA Found Hidden Below Sea Floor (sciencemag.org)

sciencehabit writes: In the middle of the South Atlantic, there's a patch of sea almost devoid of life. There are no birds, few fish, not even much plankton. But researchers report that they've found buried treasure under the empty waters: ancient DNA hidden in the muck of the sea floor, which lies 5000 meters below the waves. The DNA, from tiny, one-celled sea creatures that lived up to 32,500 years ago, is the first to be recovered from the abyssal plains, the deep-sea bottoms that cover huge stretches of Earth. The researchers say that the ability to retrieve such old DNA from such large stretches of the planet's surface could help reveal everything from ancient climate to the evolutionary ecology of the seas.
 

Comment Re:Handcuffs (Score 4, Interesting) 156

Once again, prison is to isolate dangerous people from the rest of society, not for harmless fraudsters.

harmless fraudsters?

In Dante's Inferno, Fraud is the 2nd most serious sin:

  • Circle 1: Limbo
  • Circle 2: Lust
  • Circle 3: Gluttony
  • Circle 4: Greed
  • Circle 5: Anger
  • Circle 6: Heresy
  • Circle 7: Violence
  • Circle 8: Fraud
  • Circle 9: Treachery

It's worthwhile considering why he thought that way. Who does more harm to society: a mugger or a corrupt banker? How many people do you know who have been mugged? How many people do you know who have been hurt by corruption?

Comment Re:fiber is fragile (Score 1) 242

Fiber optic is pretty fragile - far more so than a copper cable. Can't bend it past a certain radius, much less kink it.

Most copper data cables, including UTP, STP and co-ax react very poorly to sharp bends or kinking. If you take a Cat5 cable and kink it or stretch it, it's not going to work any more, at least not at Gbps rates.

Optical's main benefit is distance, not speed...

TOSlink and all that jazz worked because you connect stuff and that's it- the cable rarely gets disturbed. Think of your average business traveler - they'd go through optical cables like candy.

Good point, though I think the problem would more likely be the connector than the cable. Optical does not cope well with dust, grime etc.

This 100w power standard is pretty stupid, though. We're talking power levels where fires will definitely be possible from damaged USB cables.

Unless (and I have no idea if such is being implemented) a smart, bidirectional power protocol is in place that monitors the power sent vs the power received and shuts it down if there is a discrepancy---sort of like a super RCD.

Comment Re:Oh good, undersea mining (Score 2) 189

So which weighs more, a pound of lead or a pound of aerogel? Who cares, my question is how did you fit an entire pound of aerogel in that room?

A pound of lead. No, really, unless you are weighing in a vacuum.

Think of weighing a pound of lead and a pound of wood underwater. The lower density of the wood and the weight of the water displaced makes for the difference. The same holds for air, but for most substances the difference is undetectable. However, lead vs aerogel is easily detectable. By my rough calculations, at room temperature, 1lb of lead weighs 0.99989418lb allowing for air displacement and 1lb of aerogel (at 1.9kg/m^3) weighs 0.368421053lb (and occupies 0.238732632m^3, so it'll fit in the room quite easily)

(Of course, to be ultra pedantic, I'm assuming you mean pound mass rather than pound force here)

Slashdot Top Deals

"Remember, extremism in the nondefense of moderation is not a virtue." -- Peter Neumann, about usenet

Working...