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Battlestar Galactica Creator Glen A. Larson Dead At 77

slashdot.org - dl, 17/11/2014 - 00:59
schwit1 writes Glen A. Larson, the wildly successful television writer-producer whose enviable track record includes 'Six Million Dollar Man', Quincy M.E., Magnum, P.I., Battlestar Galactica, Knight Rider and The Fall Guy, has died. He was 77. From the article: Battlestar Galactica lasted just one season on ABC from 1978-79, yet the show had an astronomical impact. Starring Lorne Greene and Richard Hatch as leaders of a homeless fleet wandering through space, featuring special effects supervised by Star Wars’ John Dykstra and influenced by Larson’s Mormon beliefs, Battlestar premiered as a top 10 show and finished the year in the top 25. But it was axed after 24 episodes because, Larson said, each episode cost “well over” $1 million.

Read more of this story at Slashdot.








Battlestar Galactica Creato, Glen A. Larson Dead At 77

slashdot.org - dl, 17/11/2014 - 00:59
schwit1 writes Glen A. Larson, the wildly successful television writer-producer whose enviable track record includes 'Six Million Dollar Man', Quincy M.E., Magnum, P.I., Battlestar Galactica, Knight Rider and The Fall Guy, has died. He was 77. From the article: Battlestar Galactica lasted just one season on ABC from 1978-79, yet the show had an astronomical impact. Starring Lorne Greene and Richard Hatch as leaders of a homeless fleet wandering through space, featuring special effects supervised by Star Wars’ John Dykstra and influenced by Larson’s Mormon beliefs, Battlestar premiered as a top 10 show and finished the year in the top 25. But it was axed after 24 episodes because, Larson said, each episode cost “well over” $1 million.

Read more of this story at Slashdot.








Ars Dissects Android's Problems With Big Screens -- Including In Lollipop

slashdot.org - dl, 17/11/2014 - 00:46
When it comes to tablets, Google doesn't even follow its own design guidelines." That's the upshot of Ars Technica writer Andew Cunningham's detailed, illustrated look at how Android handles screens much larger than seven inches, going back to the first large Android tablets a few years ago, but including Android 5.0 (Lollipop) on the Nexus 10 and similar sized devices. Cunningham is unimpressed with the use of space for both practical and aesthetic reasons, and says that problems crop up areas that are purely under Google's control, like control panels and default apps, as well as (more understandably) in third party apps. The Nexus 10 took 10-inch tablets back to the "blown-up phone" version of the UI, where buttons and other UI stuff was all put in the center of the screen. This makes using a 10-inch tablet the same as using a 7-inch tablet or a phone, which is good for consistency, but in retrospect it was a big step backward for widescreen tablets. The old interface put everything at the edges of the screen where your thumbs could easily reach them. The new one often requires the pointer finger of one of your hands or some serious thumb-stretching. ... If anything, Lollipop takes another step backward here. You used to be able to swipe down on the left side of the screen to see your notifications and the right side of the screen to see the Quick Settings, and now those two menus have been unified and placed right in the center of the screen. The Nexus 10 is the most comfortable to use if it's lying flat on a table or stand and Lollipop does nothing to help you out there.

Read more of this story at Slashdot.








Billionaire Donors Lavish Millions On Code.org Crowdfunding Project

slashdot.org - dg, 16/11/2014 - 23:48
theodp (442580) writes "Whether it's winning yacht races, assembling the best computer science faculty, or even dominating high school basketball, billionaires like to win. Which may help explain why three tech billionaires — Code.org backers (and FWD.us founders) Mark Zuckerberg, VC John Doerr, and Sean Parker — stepped up to the plate and helped out Code.org's once-anemic Hour of Code Indiegogo crowdfunding project with $500k donations. When matched by Code.org's largest donors (Bill Gates, Reid Hoffman and others), the three donations alone raised $3,000,000, enough to reach the organization's goal of becoming the most funded crowdfunding campaign ever on Indiegogo. On its campaign page, Code.org remarked that "to sustain our organization for the long haul, we need to engage parents and community members," which raises questions about how reliant the K-12 learn-to-code movement might be on the kindness of its wealthy corporate and individual donors. Code.org started shedding some light on its top donors a few months back, but contributor names are blank in the 2013 IRS 990 filing posted by the organization on its website, although GuideStar suggests the biggest contributors in 2013 were Microsoft ($3,149,411) and Code.org founders Hadi and Ali Partovi ($1,873,909 in Facebook stock). Coincidentally, in a Reddit AMA at Code.org's launch, CEO and Founder Hadi Partovi noted that his next-door-neighbor is Microsoft General Counsel and Code.org Board member Brad Smith, whose FWD.us bio notes is responsible for Microsoft's philanthropic work. Just months before Code.org and FWD.us emerged on the lobbying scene, Smith announced Microsoft's National Talent Strategy, which called for "an increase in developing the American STEM pipeline in exchange for these new [H-1B] visas and green cards," a wish that President Obama is expected to grant shortly via executive action."

Read more of this story at Slashdot.








Longtime Debian Developer Tollef Fog Heen Resigns From Systemd Maintainer Team

slashdot.org - dg, 16/11/2014 - 22:51
An anonymous reader writes Debian developer Tollef Fog Heen submitted his resignation to the Debian Systemd package maintainers team mailing list today (Sun. Nov. 16th, 2014). In his brief post, he praises the team, but claims that he cannot continue to contribute due to the "load of continued attacks...becoming just too much." Presumably, he is referring to the heated and, at times, even vitriolic criticism of Debian's adoption of Systemd as the default init system for its upcoming Jessie release from commenters inside and outside of the Debian community. Currently, it is not known if Tollef will cease contributing to Debian altogether. A message from his twitter feed indicates that he may blog about his departure in the near future.

Read more of this story at Slashdot.








Ask Slashdot: Dealing With VoIP Fraud/Phishing Scams?

slashdot.org - dg, 16/11/2014 - 21:55
An anonymous reader writes I run the IT department for a medium-sized online retailer, and we own a set of marketing toll-free numbers that route to our VoIP system for sales. Yesterday we began receiving dozens and now hundreds of calls from non-customers claiming that we're calling out from our system and offering them $1 million in prizes and asking for their checking account details (a classic phishing scheme). After verifying that our own system wasn't compromised, we realized that someone was spoofing the Caller ID of our company on a local phone number, and then they were forwarding call-backs to their number to one of our 1-800 numbers. We contacted the registered provider of the scammer's phone number, Level3, but they haven't been able to resolve the issue yet and have left the number active (apparently one of their sub-carriers owns it). At this point, the malicious party is auto-dialing half of the phone book in the DC metro area and it's causing harm to our business reputation. Disabling our inbound 800 number isn't really possible due to the legitimate marketing traffic. Do you have any suggestions?

Read more of this story at Slashdot.








After Four Days, Philae Team Gets to Rest

slashdot.org - dg, 16/11/2014 - 20:43
The Associated Press reports on one happy consequence of the inevitable shutdown of the Philae lander, after its incredible landing on Rosetta: the team that was in control of the lander here on earth finally gets to take a well-deserved break, after four nearly sleepless days and nights. It seems unlikely -- though it's not impossible -- that Philae will get enough solar energy to briefly wake up again; its bouncy landing and harpoon malfunction mean that the craft is in shadow rather than the sunlight that it was hoped to bask in. From CNN: Originally, it was supposed to have seven hours of light per comet day -- which lasts just 12.4 hours. Now it is exposed only 1.5 hours a day. That's likely not enough to juice up Philae's rechargeable secondary battery, ESA said. There is one last hope. "Mission controllers sent commands to rotate the lander's main body, to which the solar panels are fixed," ESA says in on its blog. "This may have exposed more panel area to sunlight."

Read more of this story at Slashdot.








Open Source Self-Healing Software For Virtual Machines

slashdot.org - dg, 16/11/2014 - 19:46
An anonymous reader writes Computer scientists have developed Linux based software that not only detects and eradicates never-before-seen viruses and other malware, but also automatically repairs damage caused by them. If a virus or attack stops the service, A3 could repair it in minutes without having to take the servers down. The software then prevents the invader from ever infecting the computer again. "It's pretty cool when you can pick the Bug of the Week and it works." (Here's a paper with more details.)

Read more of this story at Slashdot.








MARS, Inc: We Are Running Out of Chocolate

slashdot.org - dg, 16/11/2014 - 19:04
schwit1 writes There's no easy way to say this: You're eating too much chocolate, all of you. And it's getting so out of hand that the world could be headed towards a potentially disastrous (if you love chocolate) scenario if it doesn't stop. ... Chocolate deficits, whereby farmers produce less cocoa than the world eats, are becoming the norm. Already, we are in the midst of what could be the longest streak of consecutive chocolate deficits in more than 50 years. It also looks like deficits aren't just carrying over from year-to-year—the industry expects them to grow. Last year, the world ate roughly 70,000 metric tons more cocoa than it produced. By 2020, the two chocolate-makers warn that that number could swell to 1 million metric tons, a more than 14-fold increase; by 2030, they think the deficit could reach 2 million metric tons.

Read more of this story at Slashdot.








Apple Disables Trim Support On 3rd Party SSDs In OS X

slashdot.org - dg, 16/11/2014 - 18:44
MojoKid (1002251) writes One of the disadvantages to buying an Apple system is that it generally means less upgrade flexibility than a system from a traditional PC OEM. Over the last few years, Apple has introduced features and adopted standards that made using third-party hardware progressively more difficult. Now, with OS X 10.10 Yosemite, the company has taken another step down the path towards total vendor lock-in and effectively disabled support for third-party SSDs. We say "effectively" because while third-party SSDs will still work, they'll no longer perform the TRIM garbage collection command. Being able to perform TRIM and clean the SSD when its sitting idle is vital to keeping the drive at maximum performance. Without it, an SSD's real world performance will steadily degrade over time. What Apple did with OS X 10.10 is introduce KEXT (Kernel EXTension) driver signing. KEXT signing means that at boot, the OS checks to ensure that all drivers are approved and enabled by Apple. It's conceptually similar to the device driver checks that Windows performs at boot. However, with OS X, if a third-party SSD is detected, the OS will detect that a non-approved SSD is in use, and Yosemite will refuse to load the appropriate TRIM-enabled driver.

Read more of this story at Slashdot.








GTK+ Developers Call For Help To Finish Cross-Platform OpenGL Support

slashdot.org - dg, 16/11/2014 - 17:29
jones_supa writes OpenGL support under GTK is getting into good shape for providing a nice, out-of-the-box experience by default on key platforms for the GTK+ 3.16 / GNOME 3.16 release in March. For a few weeks now within mainline GTK+ has been native OpenGL support and as part of that a new GtkGLArea widget for allowing OpenGL drawing within GTK applications. Since that initial work landed, there's been more GTK+ OpenGL code progressing that right now primarily benefits Linux X11 and Wayland users. While good progress is being made and improvements still ongoing to the GNOME toolkit, GNOME developers are requesting help in ensuring other GTK+ backends can benefit from this OpenGL support. If you are using or planning to use GTK+ 3 on Windows or OS X, and you know how to use OpenGL on those two platforms, please consider helping out the GTK+ developers by implementing the GdkGLContext API using WGL and AppleGL.

Read more of this story at Slashdot.








Can the US Actually Cultivate Local Competition in Broadband?

slashdot.org - dg, 16/11/2014 - 16:32
New submitter riskkeyesq writes with a link to a blog post from Dane Jasper, CEO of Sonic.net, about what Jasper sees as the deepest problem in the U.S. broadband market and the Internet in general: "There are a number of threats to the Internet as a system for innovation, commerce and education today. They include net neutrality, the price of Internet access in America, performance, rural availability and privacy. But none of these are the root issue, they're just symptoms. The root cause of all of these symptoms is a disease: a lack of competition for consumer Internet access." Soft landings for former legislators, lobbyists disguised as regulators, hundreds of thousands of miles of fiber sitting unused, the sham that is the internet provider free market is keeping the US in a telecommunications third-world. What, exactly, can American citizens do about it? One upshot,iIn Jasper's opinion (hardly disinterested, is his role at CEO at an ISP that draws praise from the EFF for its privacy policies) is this: "Today’s FCC should return to the roots of the Telecom Act, and reinforce the unbundling requirements, assuring that they are again technology neutral. This will create an investment ladder to facilities for competitive carriers, opening access to build out and serve areas that are beyond our reach today."

Read more of this story at Slashdot.








For Some Would-Be Google Glass Buyers and Devs, Delays May Mean Giving Up

slashdot.org - dg, 16/11/2014 - 15:27
ErnieKey writes with a Reuters story that says Google's Glass, not yet out for general purchase, has been wearing on the patience of both developers and would-be customers: "After an initial burst of enthusiasm, signs that consumers are giving up on Glass have been building.' Is it true that Google Goggles are simply not attractive to wear? Or perhaps it's the invasion of privacy that is deterring people from wearing them. Regardless, Google needs to change something quickly before they lose all their potential customers. From the article: Of 16 Glass app makers contacted, nine said that they had stopped work on their projects or abandoned them, mostly because of the lack of customers or limitations of the device. Three more have switched to developing for business, leaving behind consumer projects. Plenty of larger developers remain with Glass. The nearly 100 apps on the official website include Facebook and OpenTable, although one major player recently defected: Twitter. "If there was 200 million Google Glasses sold, it would be a different perspective. There's no market at this point," said Tom Frencel, the chief executive of Little Guy Games, which put development of a Glass game on hold this year and is looking at other platforms, including the Facebook-owned virtual-reality goggles Oculus Rift. Several key Google employees instrumental to developing Glass have left the company in the last six months, including lead developer Babak Parviz, electrical engineering chief Adrian Wong, and Ossama Alami, director of developer relations.

Read more of this story at Slashdot.








Machine Learning Used To Predict Military Suicides

slashdot.org - dg, 16/11/2014 - 14:26
HughPickens.com (3830033) writes David Wagner writes that a predictive computer model using machine learning methods is helping to identify soldiers in the United States Army most likely to commit suicide. Computers combed through data on more than 40,000 soldiers who'd been hospitalized for mental health problems looking at 421 variables on each soldier drawn from 38 military data systems. Using a method known as "machine learning," the researchers identified roughly two dozen factors that are most important in predicting soldiers most likely to commit suicide. The soldiers most likely to take their own lives were men with past suicidal behavior and a history of psychiatric disorders and criminal offenses, including weapons possession and verbal assaults. Soldiers with hearing loss also faced heightened risk — a strong indicator that they had suffered a head injury. So did enlisting in the Army after age 27, most likely because those soldiers had already experienced trouble finding their way in life. "There's this group that comes to the Army later in life — they're smart, they have skills, they tend not to be married and they have no career or have left a career to join," Dr. Kessler said. "We don't know why they should be at higher risk, but they appear to be." Murray Stein, co-author of the new study, found that among soldiers recently discharged from psychiatric hospitals, more than half of suicides were committed by just five percent of patients. "The most impressive thing is that they identified this high-risk group in the hospital, and by just focusing on one in 20 of them, you're really dramatically improving your ability to predict," says Dr. Mark Olfson, a professor of psychiatry at Columbia University who was not involved in the study. "Clinicians don't do a very good job predicting suicide risk, even though we think we do."

Read more of this story at Slashdot.








Mirando atrás

kriptopolis.org - dg, 16/11/2014 - 13:13
Foros: 

Los más veteranos seguidores del sitio sabéis que a lo largo de estos ¡18 años! ha habido algunas etapas en que la supervivencia de Kriptópolis pudo verse seriamente comprometida. A veces, el desencadenante de la crisis era económico; otras, puro agotamiento personal. Como muchos recordaréis, la solución de compromiso que consideré más ventajosa pasaba por renunciar al seguimiento al minuto de la actualidad, lo que nos permitiría de paso reducir drásticamente nuestros costes de mantenimiento y poder permitirnos el lujo de renunciar a cualquier forma de publicidad.

Pues bien; de aquellos polvos, estos lodos...

Vuestro querido administrador, durante demasiados años comprometido casi en exclusiva con el sitio, ahora viene desempeñando un trabajo convencional de 8 a 8, y para ello ha tenido que sufrir nada menos que cuatro mudanzas en lo que llevamos de 2014. Ya comprenderéis que no tengo tiempo para elaborar aquellos tutoriales que tanto os gustaban, seguir la actualidad o embarcarme en trabajosas campañas (anti)legislativas. Con actualizar el software del sitio a tiempo para tapar los nuevos agujeros que se van publicando ya me doy por satisfecho.

Afortunadamente, y frente a todo pronóstico, hay un par de puñados de usuarios que continúan aportando vida al sitio en forma de nuevos retos, algún comentario o nuevos capítulos de la impagable serie sobre Enigma. Todos sabéis quiénes son con sólo mirar las firmas de sus posts. Las palabras de agradecimiento no sirven ya para corresponder a esa ayuda; mejor decir que ahora son ellos quienes mantienen activo el sitio. Bueno, ellos y quienes como espectadores más o menos pasivos seguís visitándonos.

Gracias a unos y a otros el sitio sigue vivo. Y no sólo eso, sino que incluso parece que goza de buena salud, al menos si nos fijamos en las estadísticas de acceso:

Pues sí; nada menos que 11 millones de visitas de usuarios únicos desde mayo de 2012 (inicio de esta última etapa) hasta Octubre de 2014. Y lo mejor no es eso, sino que no se detecta ninguna caída en visitas a pesar de la escasa actualización del sitio, el cierre del registro de nuevos usuarios y la inexistencia de referrers de importancia. Es decir: el sitio casi no se actualiza, obviamente no se publicita ni juega la liga SEO, quienes podrían enlazarnos no lo hacen, el buscador nos ignora y... seguimos como siempre. Mirad si no las visitas de lo que llevamos de 2014:

Me morderé la lengua y reprimiré la tentación de emular a la diputada Fabra y soltar un sonoro "¡Que se jodan!".

Muchas gracias a todos por seguir ahí.

 

Categories: Seguretat

3D Printed Art Smaller Than an Ant's Forehead

slashdot.org - dg, 16/11/2014 - 11:25
ErnieKey (3766427) writes Artist Jonty Hurwitz has created the world's smallest sculptures: nanosculptures, no wider than a human hair and unable to be seen without an electron microscope, created using a specialized 3D printing process. Hurwitz says this project was 'Art, literally created with Quantum Physics.' While this seems quite a claim, it seems to be very well deserved. Hurwitz enlisted a team of approximately 15 people to help him bring his vision to life. After scanning his models in a 200-camera array, the sculptures were printed — with advice from the Weizmann Institute of Science — using a 3D print technique by the Institute of Microstructure Technology at the Karlsruhe Institute of Technology, with multiphoton lithography used for the fine detail work.

Read more of this story at Slashdot.








How To Anesthetize an Octopus

slashdot.org - dg, 16/11/2014 - 08:28
sciencehabit writes Researchers have figured out how to anesthetize octopuses so the animals do not feel pain while being transported and handled during scientific experiments. In a study published online this month in the Journal of Aquatic Animal Health, researchers report immersing 10 specimens of the common octopus in seawater with isoflurane, an anesthetic used in humans. They gradually increased the concentration of the substance from 0.5% to 2%. The investigators found that the animals lost the ability to respond to touch and their color paled, which means that their normal motor coordination of color regulation by the brain was lost, concluding that the animals were indeed anesthetized. The octopuses then recovered from the anesthesia within 40 to 60 minutes of being immersed in fresh seawater without the anesthetic, as they were able to respond to touch again and their color was back to normal.

Read more of this story at Slashdot.








Low Cost Ground Robot Chassis That Can Traverse Challenging Obstacles

slashdot.org - dg, 16/11/2014 - 05:26
Hallie Siegel writes In order for a robot to be useful in our world, it must be able to traverse unpredictable obstacles, including stairs. But currently available robot chassis tend to be either too small or extremely expensive, and most platform kits cannot leave a controlled environment – a huge problem for makers who want to get outside the lab or workshop. This has been an extremely hard problem for roboticists to solve, but the Ground Drone Project wants to change all that with its low-cost ground robot chassis. Check out this innovative design. (Currently, the project is raising money through Kickstarter; if it succeeds, "the instructions and bill of materials will be available for all.")

Read more of this story at Slashdot.








Visual Studio 2015 Supports CLANG and Android (Emulator Included)

slashdot.org - dg, 16/11/2014 - 02:43
Billly Gates (198444) writes "What would be unthinkable a decade ago is Visual Studio supporting W3C HTML and CSS and now apps on other platforms. Visual Studio 2015 preview is available for download which includes support for LLVM/Clang, Android development, and even Linux development with Mono using Xamarin. A little more detail is here. A tester also found support for Java, ANT, SQL LITE, and WebSocket4web. We see IE improving in terms of more standards and Visual Studio Online even supports IOS and MacOSX development. Is this a new Microsoft emerging? In any case it is nice to have an alternative to Google tools for Android development."

Read more of this story at Slashdot.








US DOE Sets Sights On 300 Petaflop Supercomputer

slashdot.org - dg, 16/11/2014 - 00:34
dcblogs writes U.S. officials Friday announced plans to spend $325 million on two new supercomputers, one of which may eventually be built to support speeds of up to 300 petaflops. The U.S. Department of Energy, the major funder of supercomputers used for scientific research, wants to have the two systems – each with a base speed of 150 petaflops – possibly running by 2017. Going beyond the base speed to reach 300 petaflops will take additional government approvals. If the world stands still, the U.S. may conceivably regain the lead in supercomputing speed from China with these new systems. How adequate this planned investment will look three years from now is a question. Lawmakers weren't reading from the same script as U.S. Energy Secretary Ernest Moniz when it came to assessing the U.S.'s place in the supercomputing world. Moniz said the awards "will ensure the United States retains global leadership in supercomputing." But Rep. Chuck Fleischmann (R-Tenn.) put U.S. leadership in the past tense. "Supercomputing is one of those things that we can step up and lead the world again," he said.

Read more of this story at Slashdot.








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