Programming

Bjarne Stroustrup Awarded 2015 Dahl-Nygaard Prize 141

Posted by timothy
from the took-a-while-to-get-the-spelling dept.
mikejuk writes Bjarne Stroustrup, the creator of C++, is the 2015 recipient of the Senior Dahl-Nygaard Prize, considered the most prestigious prize in object-oriented computer science. Established in 2005 it honors the pioneering work on object-orientation of Ole-Johan Dahl and Kristen Nygaard, who designed Simula, the original object-oriented language and are remembered as "colorful characters." To be eligible for the senior prize an individual must have made a "significant long-term contribution to the field of Object-Orientation," and this year it goes to Bjarne Stoustrup for the design, implementation and evolution of the C++ programming language. You can't argue with that.
Media

UHD Spec Stomps on Current Blu-ray Spec, But Will Consumers Notice? 275

Posted by timothy
from the is-your-nose-on-the-glass? dept.
An anonymous reader writes Details have emerged on the new UHD Blu-ray spec and players set to start shipping this summer. UHD promises resolutions 4X greater than Blu-ray 1080p as well as much higher data rates, enhanced color space and more audio options. But, will consumers care, and will they be willing to upgrade their HDTV's, AV Receivers, and Blu-ray players to adopt a new format whose benefits may only be realized on ultra large displays or close viewing distances? The article makes the interesting point that UHD isn't synonymous with 4K, even if both handily beat the resolution of most household displays.
Bitcoin

Winklevoss Twins Plan Regulated Bitcoin Exchange 71

Posted by timothy
from the trust-us-there-are-two-of-us dept.
itwbennett writes They of the square jaws and famous dispute with Mark Zuckerberg over the origins of Facebook, are also believed to be among the largest holders of Bitcoin in the world. Now they want to launch a regulated Bitcoin exchange—named Gemini, of course. To bolster confidence, they said they have formed a relationship with a chartered bank in the state of New York. "This means that your money will never leave the country," the twins wrote in a blog post. "It also means that U.S. dollars on Gemini will be eligible for FDIC insurance and held by a U.S.-regulated bank.
Communications

WhatsApp vs. WhatsApp Plus Fight Gets Ugly For Users 176

Posted by timothy
from the for-your-convenience-we-have-disabled-convenience dept.
BarbaraHudson writes WhatsApp is locking out users for 24 hours who use WhatsApp Plus to access the service. The company claims they brought in the temporary ban to make users aware that they are not using the correct version and their privacy could be comprised using the unofficial WhatsApp Plus. "Starting today, we are taking aggressive action against unauthorized apps and alerting the people who use them." Is this a more aggressive rerun of "This site best viewed with Internet Explorer"?
Bug

Linus Fixes Kernel Regression Breaking Witcher 2 120

Posted by timothy
from the where-is-your-itch? dept.
jones_supa writes There has been quite a debate around the Linux version of The Witcher 2: Assassins of Kings and the fact that it wasn't really a port. A special kind of wrapper was used to make the Windows version of the game run on Linux systems, similar to Wine. The performance on Linux systems took a hit and users felt betrayed because they thought that they would get a native port. However, after the game stopped launching properly at some point, the reason was actually found to be a Linux regression. Linus quickly took care of the issue on an unofficial Witcher 2 issue tracker on GitHub: "It looks like LDT_empty is buggy on 64-bit kernels. I suspect that the behavior was inconsistent before the tightening change and that it's now broken as a result. I'll write a patch. Serves me right for not digging all the way down the mess of macros." This one goes to the bin "don't break userspace". Linus also reminds of QA: "And maybe this is an excuse for somebody in the x86 maintainer team to try a few games on steam. They *are* likely good tests of odd behavior.."
Transportation

Government Recommends Cars With Smarter Brakes 270

Posted by timothy
from the here's-your-spec-sheet dept.
mrspoonsi writes The National Highway Traffic Safety Administration is adding crash imminent braking and dynamic braking support to its list of recommended advanced safety features for new cars. The former uses sensors to activate the brakes if a crash is imminent and the driver already hasn't. Dynamic braking support, on the other hand, increases stopping power if you haven't put enough pressure on the brake pedal. Like lane-departure and front collision warning systems, these features are available on some models already — this move gives them high-profile attention, though. And for good reason: As the NHSTA tells it, a third of 2013's police-reported car accidents were the rear-end crashes and a "large number" of the drivers either didn't apply the brakes at all (what?!) or fully before impact.
Businesses

Smartphones, Tablets and EBay Send SkyMall To Chapter 11 64

Posted by timothy
from the not-to-mention-deal-extreme-and-amazon dept.
alphadogg writes SkyMall, the quirky airline catalog, looks as though it may be grounded before long. Parent company Xhibit has filed for Chapter 11 bankruptcy protection and seeks to sell its assets. In an SEC filing, Xhibit explains that it has fallen victim to an "intensely competitive" direct marketing retail industry that now includes the likes of eBay and Amazon.com. Smartphones and tablets are largely to blame for SkyMall's downfall, according to the SEC filing. "Historically, the SkyMall catalog was the sole in-flight option for potential purchasers of products to review while traveling. With the increased use of electronic devices on planes, fewer people browsed the SkyMall in-flight catalog."
Programming

By the Numbers: The Highest-Paying States For Tech Professionals 131

Posted by timothy
from the where-are-you-now? dept.
Nerval's Lobster writes The average technology professional made $89,450 in 2014, according to Dice's latest salary survey. When it comes to salaries, however, not all states and cities are created equal. Those tech pros living and working in Silicon Valley are the highest-paid in the country, with an average annual salary of $112,610—but that salary grew only 4 percent year-over-year, lagging behind cities such as Portland and Seattle. Dice has built an interactive map that shows where people are making the most (and least). As you click around, note how salary growth is particularly strong in parts of the West, the Northeast, and the South, while remaining stagnant (and even regressing) in some middle states. If anything, the map reinforces what many tech pros have known for years: that more cities and regions are becoming hubs of innovation.
Security

Made-In-Nigeria Smart Cards To Extend Financial Services To the Poor 39

Posted by timothy
from the all-you-need-is-this-card dept.
jfruh (300774) writes "A new factory producing smart cards opened in Lagos this week, promising to open up access to financial services to many poor Africans and other inhabitants of the Global South. The cards can be used by people without traditional bank accounts to access the worldwide credit card and smart phone infrastructure." From the article: Preliminary estimates indicate that there are currently about 150 million active SIM cards, 110 million biometric ID cards and 15 million credit and debit cards in Nigeria, [Nigerian president Goodluck] Jonathan said. As more financial-inclusion schemes, requiring more bank cards, are rolled out and different Nigerian states implement ID projects, the numbers of smart cards in use are expected to experience double-digit growth, he said.
Privacy

China Cuts Off Some VPNs 188

Posted by timothy
from the we-see-what-you-did-there dept.
jaa101 writes The Register (UK) and the Global Times (China) report that foreign VPN services are unavailable in China. A quote sourced to "one of the founders of an overseas website which monitors the Internet in China" claimed 'The Great Firewall is blocking the VPN on the protocol level. It means that the firewall does not need to identify each VPN provider and block its IP addresses. Rather, it can spot VPN traffic during transit and block it.' An upgrade of the Great Firewall of China is blamed and China appears to be backing the need for the move to maintain cyberspace sovereignty.
Power

At Oxford, a Battery That's Lasted 175 Years -- So Far 199

Posted by timothy
from the ceaseless-tintinnabulation dept.
sarahnaomi writes There sits, in the Clarendon Laboratory at Oxford University, a bell that has been ringing, nonstop, for at least 175 years. It's powered by a single battery that was installed in 1840. Researchers would love to know what the battery is made of, but they are afraid that opening the bell would ruin an experiment to see how long it will last. The bell's clapper oscillates back and forth constantly and quickly, meaning the Oxford Electric Bell, as it's called, has rung roughly 10 billion times, according to the university. It's made of what's called a "dry pile," which is one of the first electric batteries. Dry piles were invented by a guy named Giuseppe Zamboni (no relation to the ice resurfacing company) in the early 1800s. They use alternating discs of silver, zinc, sulfur, and other materials to generate low currents of electricity.
Google

Google Just Made It Easier To Run Linux On Your Chromebook 161

Posted by timothy
from the danger-in-keeping-that-little-fulcrum-in-place dept.
TechCurmudgeon writes A story in PCWorld's "World beyond Windows" column outlines coming improvements in Chrome OS that will enable easily running Linux directly from a USB stick: "Have you ever installed a full desktop Linux system on your Chromebook? It isn't all [that] hard, but it is a bit more complex than it should be. New features in the latest version of Chrome OS will make dipping into an alternative operating system easier. For example, you'll be able to easily boot a full Linux system from a USB drive and use it without any additional hassle!"
Security

Ask Slashdot: Best Anti-Virus Software In 2015? Free Or Paid? 436

Posted by Soulskill
from the what-would-you-put-on-your-grandma's-computer dept.
CryoKeen writes: I got a new laptop recently after trading in my old laptop for store credit. While I was waiting to check out, the sales guy just handed me some random antivirus software (Trend Micro) that was included with the purchase. I don't think he or I realized at the time that the CD/DVD he gave me would not work because my new laptop does not have a CD/DVD player.

Anyway, it got me wondering whether I should use it or not. Would I be better off downloading something like Avast or Malwarebytes? Is there one piece of antivirus software that's significantly better than the others? Are any of the paid options worthwhile, or should I just stick to the free versions? What security software would you recommend in addition to anti-virus?
Security

'Never Miss Another Delivery' - if You Have a TrackPIN (Video) 82

Posted by Roblimo
from the let-me-in-let-me-in-by-the-hair-on-my-chinny-chin-chin dept.
The company is called TrackPIN, as is the product. Its creator, Mark Hall, showed it off at CES. Timothy pointed his camcorder at Mark as he explained how his product would let you get package deliveries safely when you aren't home by giving the UPS or FedEx (or other) delivery person access to your garage, as well as letting in selected people like your maid, your plumber, and possibly an aquarium cleaner. Each one can have a private, one-time PIN number that will actuate your garage door opener through the (~$250) TrackPIN keypad and tell your smartphone or other net-connected device that your garage was just opened, and by whom. You might even call this, "One small step for package delivery; a giant leap forward for the Internet of Things." Except those of us who don't have garages (not to mention electric garage door openers) may want to skip today's video; the TrackPIN isn't meant for the likes of us. (Alternate Video Link)
Space

10 New Rosetta Images Reveal Comet 67P In All Its Glory 29

Posted by Soulskill
from the hooray-science dept.
sciencehabit writes: The first scientific results from Rosetta at comet 67P have been published, and they detail a surprising diversity of features on the 4-kilometer-long duck-shaped comet. The discoveries include images from Rosetta's main science camera, OSIRIS, which reveal 67P to be a far more varied place than anyone expected. The article summarizes a trove of scientific papers that were published today about comet 67P/Churyumov-Gerasimenko. The best part? They're all freely available.