Electrical Engineering Employment Declines Nearly 10%, But Developers Up 12%

dcblogs writes The number of people working as electrical engineers declined by 29, 000 last year, continuing a long-standing trend, according to government data. But the number of software developers, the largest IT occupational category, increased by nearly 12%, or a gain of 132, 000 jobs. There were 1.235 million people working as software developers last year, and 271, 000 electrical engineers, according U.S. Bureau of Labor Statistics data. Read more of this story at Slashdot.

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Electrical Engineering Employment Declines Nearly 10%, But Developers Up 12%

Rendering a Frame of Deus Ex: Human Revolution

An anonymous reader writes “Video games are among the most computationally intensive applications. The amount of calculation achieved in a few milliseconds can sometimes be mind-blowing. This post about the breakdown of a frame rendering in Deus Ex: Human Revolution takes us through the different steps of the process. It explains in detail the rendering passes involved, the techniques as well as the algorithms processed by a computer — 60 times per second.” Read more of this story at Slashdot.

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Rendering a Frame of Deus Ex: Human Revolution

Scientists Insert a Synthetic Memory Into the Brain of a Sleeping Mouse

the_newsbeagle writes: Scientists are learning how to insert fake memories into the brain via precise electrical stimulation (abstract). In the latest experiment, they gave sleeping mice a synthetic memory that linked a particular location in a test chamber to a pleasurable sensation. (At least they gave the mice a nice memory.) The researchers first recorded the electrical signals from the mice’s brains while the mice were awake and exploring the test chamber, until the researchers identified patterns of activity associated with a certain location. Then, when the mice slept, the researchers watched for those neural patterns to be replayed, indicating that the mice were consolidating the memory of that location. At that moment, they zapped a reward center of the mice’s brains. When the mice awoke and went back into the chamber, they hung around that reward-associated location, presumably expecting a dose of feel-good. Read more of this story at Slashdot.

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Scientists Insert a Synthetic Memory Into the Brain of a Sleeping Mouse

Yik Yak Raises Controversy On College Campuses

HughPickens.com writes Jonathan Mahler writes in the NYT that just as Facebook swept through the dorm rooms of America’s college students a decade ago, the social app Yik Yak, which shows anonymous messages from users within a 1.5-mile radius is now taking college campuses by storm. “Think of it as a virtual community bulletin board — or maybe a virtual bathroom wall at the student union, ” writes Mahler. “It has become the go-to social feed for college students across the country to commiserate about finals, to find a party or to crack a joke about a rival school.” While much of the chatter is harmless, some of it is not. “Yik Yak is the Wild West of anonymous social apps, ” says Danielle Keats Citron. “It is being increasingly used by young people in a really intimidating and destructive way.” Since the app’s introduction a little more than a year ago, Yik Yak has been used to issue threats of mass violence on more than a dozen college campuses, including the University of North Carolina, Michigan State University and Penn State. Racist, homophobic and misogynist “yaks” have generated controversy at many more, among them Clemson, Emory, Colgate and the University of Texas. At Kenyon College, a “yakker” proposed a gang rape at the school’s women’s center. Colleges are largely powerless to deal with the havoc Yik Yak is wreaking. The app’s privacy policy prevents schools from identifying users without a subpoena, court order or search warrant, or an emergency request from a law-enforcement official with a compelling claim of imminent harm. Esha Bhandari, a staff attorney at the American Civil Liberties Union, argues that “banning Yik Yak on campuses might be unconstitutional, ” especially at public universities or private colleges in California where the so-called Leonard Law protects free speech. She said it would be like banning all bulletin boards in a school just because someone posted a racist comment on one of the boards. In one sense, the problem with Yik Yak is a familiar one. Anyone who has browsed the comments of an Internet post is familiar with the sorts of intolerant, impulsive rhetoric that the cover of anonymity tends to invite. But Yik Yak’s particular design can produce especially harmful consequences, its critics say. “It’s a problem with the Internet culture in general, but when you add this hyper-local dimension to it, it takes on a more disturbing dimension, ” says Elias Aboujaoude.” “You don’t know where the aggression is coming from, but you know it’s very close to you.” Read more of this story at Slashdot.

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Yik Yak Raises Controversy On College Campuses

Apple Declares Death To All The Ports

 Apple just announced its latest MacBook. It’s tiny. It makes the Macbook Air look like a Dell Inspiron circa 2002. But hopefully you’re not one of those jerks that actually uses the ports on the side of your computer. This MacBook only has a single USB-C and it does everything from charging, to sending video out and transporting data. It’s the only port on the computer… Read More

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Apple Declares Death To All The Ports

New Concept Tire Could Recharge Car Battery

randomErr writes Goodyear Tire showed off its new BH03 tire that can partially recharge your electric car while driving. At the 2015 Geneva International Motor Show a new concept tire was displayed that uses heat generated while driving and converts the thermal energy to electrical power. The triple inner tube design changes pressure to maximize electrical output while adjusting to the road conditions. Read more of this story at Slashdot.

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New Concept Tire Could Recharge Car Battery

Mesa 10.5 Updates Open-Source Graphics Drivers

An anonymous reader writes Mesa 10.5 has been released to update the open-source Linux graphics driver stack. This quarterly update to Mesa has initial support for Intel’s next-generation Skylake graphics, Qualcomm Adreno A4xx support, EGL support on the BeOS-inspired Haiku, the new NIR intermediate representation, and other changes. While new GL4 extensions were implemented, the Intel/Radeon/Nouveau drivers only have enough support right now to expose OpenGL 3.3, but GL4.2 is expected out of the open-source drivers by the end of the year. Read more of this story at Slashdot.

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Mesa 10.5 Updates Open-Source Graphics Drivers

Developers Race To Develop VR Headsets That Won’t Make Users Nauseous

HughPickens.com writes Nick Wingfield reports at the NYT that for the last couple of years, the companies building virtual reality headsets have begged the public for patience as they strive to create virtual environments that don’t make people physically sick. “We’re going to hang ourselves out there and be judged, ” says John Carmack, chief technology officer of Oculus, describing what he calls a “nightmare scenario” that has worried him and other Oculus executives. “People like the demo, they take it home, and they start throwing up, ” says Carmack. “The fear is if a really bad V.R. product comes out, it could send the industry back to the ’90s.” In that era, virtual reality headsets flopped, disappointing investors and consumers. “It left a huge, smoking crater in the landscape, ” says Carmack, who is considered an important game designer for his work on Doom and Quake. “We’ve had people afraid to touch V.R. for 20 years.” This time around, the backing for virtual reality is of a different magnitude. Facebook paid $2 billion last year to acquire Oculus. Microsoft is developing its own headset, HoloLens, that mixes elements of virtual reality with augmented reality, a different medium that overlays virtual images on a view of the real world. Google has invested more than $500 million in Magic Leap, a company developing an augmented reality headset. “The challenge is there is so much expectation and anticipation that that could fall away quite quickly if you don’t get the type of traction you had hoped, ” says Neil Young. (More, below.) Read more of this story at Slashdot.

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Developers Race To Develop VR Headsets That Won’t Make Users Nauseous

FTC Targets Group That Made Billions of Robocalls

coondoggie writes Given the amount of time the FTC and others have put into curing the robocall problem, it is disheartening to hear that a group of companies for almost a year have been making billions of illegal robocalls. The Federal Trade Commission and 10 state attorneys general today said they have settled charges against a Florida-based cruise line company and seven other companies that averaged 12 million to 15 million illegal sales calls a day between October 2011 through July 2012, according to the joint complaint filed by the FTC and the states. Read more of this story at Slashdot.

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FTC Targets Group That Made Billions of Robocalls

Firefox 37 To Check Security Certificates Via Blocklist

An anonymous reader writes The next version of Firefox will roll out a ‘pushed’ blocklist of revoked intermediate security certificates, in an effort to avoid using ‘live’ Online Certificate Status Protocol (OCSP) checks. The ‘OneCRL’ feature is similar to Google Chrome’s CRLSet, but like that older offering, is limited to intermediate certificates, due to size restrictions in the browser. OneCRL will permit non-live verification on EV certificates, trading off currency for speed. Chrome pushes its trawled list of CA revocations every few hours, and Firefox seems set to follow that method and frequency. Both Firefox and Chrome developers admit that OCSP stapling would be the better solution, but it is currently only supported in 9% of TLS certificates. Read more of this story at Slashdot.

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Firefox 37 To Check Security Certificates Via Blocklist