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Perl

Ask Slashdot: Choosing a Web Language That's Long-Lived, and Not Too Buzzy? 536

Posted by timothy from the perl-6-will-blow-them-all-away dept.
adelayde (185757) writes "In my day job, I work on a web based service with a lot of legacy code written in that older (and some may say venerable) web-scripting language, Perl. Although we use Modern Perl extensions such as Moose, the language just seems to be ossifying and we're wanting to move to a more up-to-date and used language for web applications, or even an entire framework, to do new development. We're still planning to support the legacy code for a number of years to come; that's unavoidable. This is a fairly big project and it's mission critical to the business. The thing we're afraid of is jumping onto something that is too new and too buzzy as we'd like to make a technology decision that would be good at least for the next five years, if not more, and today's rising star could quite easily be in tomorrow's dustbin. What language and/or framework would you recommend we adopt?"
United Kingdom

Julian Assange Plans Modeling Debut At London Fashion Show 173

Posted by samzenpus from the photo-leaks dept.
An anonymous reader writes with news about a possible new direction for Julian Assange. Julian Assange is expected to make his London Fashion Week debut this September. The Australian WikiLeaks founder will reportedly model for Vivienne Westwood’s son, Ben Westwood, at a fashion show staged at the Ecuadorean Embassy, where he has been seeking refuge for the past two years. He is avoiding extradition to Sweden, where he is wanted for questioning over claims of sex offences. “Julian’s been in the embassy for two years and it’s important that he doesn’t slip into obscurity,” said Ben Westwood. “I want to highlight Julian Assange’s plight. What happened to him is totally unfair.”
Technology

Ask Slashdot: What Would It Take For You To Buy a Smartwatch? 427

Posted by Soulskill from the a-third-wrist-to-carry-in-my-pocket dept.
An anonymous reader writes: I don't wear a watch. I never have. So, to me, the push for smart watches has always been a non-starter. But I was discussing with friends some of the features of Android Wear that Google demonstrated at the I/O conference today, and it got me wondering: what set of features would be required for a smartwatch to become viable? Obviously, this is different for everybody — millions of people wear regular watches even though they could easily pull out their phone and check the time there. Any smartwatch can also tell time, but it has advantages (apps that do other things), and disadvantages (needs charging). Clearly, there are some functions for which it's useful to have an object strapped to your wrist, even if that function could be served by the device in your pocket. Telling time is one, and lots of people use sundry fitness doo-dads to measure exercise. It makes sense to me that checking the weather forecast would fall into this category, and perhaps checking notifications. (Conversely, other functions do not translate at all, like taking photos or playing games.) Thus, two questions: if you already wear a watch, what would it take for a smartwatch to replace it? If you don't wear a watch, what features would motivate you to get one?
EU

Satellite Swarm Spots North Pole Drift 80

Posted by samzenpus from the watch-it-move dept.
An anonymous reader writes "A report from the European Space Agency shows the first collection of high-resolution results from the agency's three-satellite Swarm. The report illustrates the latest changes in the Earth's magnetic field and shows the movement of the magnetic North Pole. "Launched in November 2013, ESA's Swarm mission consists of three 9-meter satellites orbiting the planet at altitudes of 300-530 km (186-330 miles). Their goal is to monitor Earth's dynamic magnetic field, observing its changes over a period of four years. The data gathered by the Swarm satellites will help scientists better understand how our magnetic field works, how it's influenced by solar activity, and why large parts of it are found to be weakening.""
Input Devices

German Scientists Successfully Test Brain-Controlled Flight Simulator 73

Posted by timothy from the you-may-now-turn-on-approved-neural-wetware dept.
New submitter stephendavion (2872091) writes "Scientists from the Institute for Flight System Dynamics at Technical University of Munich (TUM), Germany have demonstrated the feasibility of flying a brain-controlled aircraft. Led by professor Florian Holzapfel, the team is researching ways that brain-controlled flight works in the EU-funded project 'Brainflight'. TUM project head Tim Fricke said a long-term vision of the project is to make flying accessible to more people." So far, the tests are only simulator based, but promising.
Science

Efforts To Turn Elephants Into Woolly Mammoths Are Already Underway 147

Posted by Soulskill from the still-waiting-on-a-mammoth-steak dept.
Jason Koebler writes: "Researchers are working to hybridize existing animals with extinct ones in order to create a '2.0' version of the animal. Using a genome editing technique known as CRISPR, Harvard synthetic biologist George Church has successfully migrated three genes, which gave the woolly mammoth its furry appearance, extra layer of fat, and cold-resistant blood, into the cells of Asian elephants, with the idea of eventually making a hybrid embryo. In theory, given what we know about both the woolly mammoth genome and the Asian elephant genome, the final product will be something that more closely resembles the former than the latter."
Earth

Researchers Experiment With Explosives To Fight Wildfires 80

Posted by Soulskill from the my-kind-of-stupid dept.
aesoteric writes: "Australian researchers are a step closer to demonstrating whether explosives — rather than water — can be used to extinguish an out-of-control wildfire. The research uses a blast of air to knock the flame off its fuel source — a technique used in the oil & gas industry for decades. The latest tests were conducted in New Mexico. Firefighters are reported to be quietly optimistic about the research's potential."
Science

Scientists Propose Collider That Could Turn Light Into Matter 223

Posted by samzenpus from the give-me-my-holodeck dept.
An anonymous reader writes "Imperial College London physicists have discovered how to create matter from light — a feat thought impossible when the idea was first theorized 80 years ago. From the article: 'A pair of researchers predicted a method for turning light into matter 80 years ago, and now a new team of scientists are proposing a technique that could make that method happen in the purest way yet. The proposed method involves colliding two photons — the massless particles of light — that have extremely high energies to transform them into two particles with mass, and researchers in the past have been able to prove that it works. But in replicating that old method, known as Breit–Wheeler pair production, they had to introduce particles that did have mass into the process. Imperial College London researchers, however, say that it's now possible to create a collider that only includes photons.'"
Sci-Fi

EVE Online's Space Economy Currently Worth $18 Million 88

Posted by Soulskill from the where-can-i-go-to-invest-in-imaginary-spaceships dept.
DavidGilbert99 writes: "According to Eyjólfur Guðmundsson, the lead economist of CCP Games, developer of EVE Online, the total amount of ISK (InterStellar Kredits) in the system at the moment is 600 trillion, which equates to about $18 million in real world money — and the economist believes we could learn a lot from how the economy works in the game. There was a massive battle within the game earlier this year, which CCP estimated destroyed between $300,000 and $330,000 worth of game materials. Guðmundsson said, 'In economics there is a big difference between consumption and loss. In EVE, the war is the consumption of the economy. Even though they are giving money away they are not losing value, they are gaining something instead. People were willing to spend that money [in the Battle of B-R5RB] to get this thrill of participating in this battle.'"
Transportation

Distracted Driving: All Lip Service With No Legit Solution 184

Posted by Soulskill from the problems-we-don't-really-want-to-solve dept.
redletterdave writes: "April was National Distracted Driving Awareness Month. Unfortunately, the recognition of this month for distracted driving was a hollow gesture — just like the half-hearted attempts at developing apps that prevent cell phone use while driving. After a week of trying to find an app that prevents me from all cell phone use from behind the wheel entirely, I've given up. The Distracted Driving Foundation lists about 25 apps on its website — there are a few more on Apple's App Store — but I couldn't find a single one that was easy to use. Most were either defunct, required onerous sign-up processes, asked for subscription plans, or simply didn't work as advertised."
Government

70% of U.S. Government Spending Is Writing Checks To Individuals 676

Posted by timothy from the that's-rather-a-pointed-description dept.
An anonymous reader writes with this excerpt from Investor's Business Daily:"Buried deep in a section of President Obama's budget, released this week, is an eye-opening fact: This year, 70% of all the money the federal government spends will be in the form of direct payments to individuals, an all-time high. In effect, the government has become primarily a massive money-transfer machine, taking $2.6 trillion from some and handing it back out to others. These government transfers now account for 15% of GDP, another all-time high. In 1991, direct payments accounted for less than half the budget and 10% of GDP. What's more, the cost of these direct payments is exploding. Even after adjusting for inflation, they've shot up 29% under Obama." It's very hard to lay blame on only one part of the U.S. government, though; as the two largest parties are often fond of pointing out when it suits them, all spending bills originate in the House.
Programming

Wolfram Language Demo Impresses 216

Posted by Soulskill from the lingua-mathematica dept.
theodp writes "The devil will be in the details, but if you were stoked about last November's announcement of the Wolfram programming language, you'll be pleased to know that a just-released dry-but-insanely-great demo delivered by Stephen Wolfram does not disappoint. Even if you're not in love with the syntax or are a FOSS devotee, you'll find it hard not to be impressed by Wolfram's 4-line solution to a traveling salesman tour of the capitals of Western Europe, 6-line camera-capture-to-image-manipulation demo, or 2-line web crawling and data visualization example. And that's just for starters. So, start your Raspberry Pi engines, kids!"

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