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Asteroid Day On June 30 Aims To Raise Awareness of Collision Risks

Slashdot - June 30, 2015 - 04:26
benonemusic writes: International organizers--including Queen's Brian May, an astrophysicist--have organized the world's first Asteroid Day on June 30, as a means to raise awareness for future collision risks and encourage actions to minimize the threats from such events. "If we can track the trajectories of asteroids and monitor their movement in our solar system, then we can know if they are on a path to impact Earth," former Apollo astronaut Rusty Schweickart told the organizers of Asteroid Day in a statement. "If we find them early enough, we can move them out of Earth's orbit, thus preventing any kind of major natural disaster."

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Creating Bacterial "Fight Clubs" To Discover New Drugs

Slashdot - June 30, 2015 - 02:09
Science_afficionado writes: Vanderbilt chemists have shown that creating bacterial 'fight clubs' is an effective way to discover natural biomolecules with the properties required for new drugs. They have demonstrated the method by using it to discover a new class of antibiotic with anti-cancer properties. From the Vanderbilt website: "That is the conclusion of a team of Vanderbilt chemists who have been exploring ways to get bacteria to produce biologically active chemicals which they normally hold in reserve. These compounds are called secondary metabolites. They are designed to protect their bacterial host and attack its enemies, so they often have the right kind of activity to serve as the basis for effective new drugs. In fact, many antibiotics and anticancer compounds in clinical use are either secondary metabolites or their derivatives."

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Tech Comics: Health Wearables And Your Doc

LinuxToday - June 30, 2015 - 01:00

 Datamation: Exactly how useful is your smartwatch?

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The Programmer's Path To Management

Slashdot - June 29, 2015 - 23:27
snydeq writes: The transition from command line to line-of-command requires a new mind-set — and a thick skin, writes InfoWorld's Paul Heltzel in a tips-based article aimed at programmers interested in breaking into management. "Talented engineers may see managing a team as the next step to growing their careers. So if you're moving in this direction, what tools do you need to make the transition? We'll look at some possible approaches, common pitfalls — and offer solutions."

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How IKEA Patched Shellshock

Slashdot - June 29, 2015 - 21:03
jones_supa writes: Magnus Glantz, IT manager at IKEA, revealed that the Swedish furniture retailer has more than 3,500 Red Hat Enterprise Linux servers. With Shellshock, every single one of those servers needed to be patched to limit the risk of exploitation. So how did IKEA patch all those servers? Glantz showed a simple one-line Linux command and then jokingly walked away from the podium stating "That's it, thanks for coming." On a more serious note, he said that it took approximately two and half hours to upgrade their infrastructure to defend against Shellshock. The key was having a consistent approach to system management, which begins with a well-defined Standard Operating Environment (SOE). Additionally, Glantz has defined a lifecycle management plan that describes the lifecycle of how Linux will be used at Ikea for the next seven years.

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Autojump: An Advanced cd? Command to Quickly Navigate Linux Filesystem

LinuxToday - June 29, 2015 - 21:00

 tecmint: Those Linux users who mainly work with Linux command Line via console/terminal feels the real power of Linux.

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Study Suggests That HUD Tech May Actually Reduce Driving Safety

Slashdot - June 29, 2015 - 19:27
Zothecula writes: Having a heads-up display constantly feed you information while cruising down the road may make you feel like a jet pilot ready to avoid any potential danger but recent findings suggest otherwise. Studies done at the University of Toronto show that the HUD multi-tasking method of driving a vehicle is dangerous. "Drivers need to divide their attention to deal with this added visual information," said Department of Psychology professor Ian Spence, who led the research. "Not only will drivers have to concentrate on what’s happening on the road around them as they’ve always done, they’ll also have to attend to whatever warning pops up on the windshield in front of them."

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Ask Slashdot: Choosing the Right Open Source License

Slashdot - June 29, 2015 - 18:43
NicknamesAreStupid writes: I need to choose an open source license. I am developing an open source iOS application that use a significant number of other open source projects which, in turn, use a number of different open source licenses such as MPL/GPL, MIT, and BSD. I am also using sample code from Apple's developer site, which has their own terms of use. The code dependencies are such that my code would not be of much use without theirs. If this project is used, then it would be nice to pick a license that best fits in with this mashup. I am interested in maintaining the freedom of my code but do not want to create a catch-22 or make life hard for people who need to use this project for personal use or profit. My inclination is to use MIT's, as I have done so before. I asked an IP lawyer about this matter, and she replied (pro bono), "it probably doesn't matter." Of course, that advice was worth every penny. Moving away from legal issues and looking at this from a social perspective, which license would appeal most and offend least? I thought about no license but was warned (pro bono), "If you do not, then someone else may." Any suggestions?

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Uber France Leaders Arrested For Running Illegal Taxi Company

Slashdot - June 29, 2015 - 18:00
An anonymous reader writes: Two Uber executives were arrested by French authorities for running an illegal taxi company and concealing illegal documents. This is not the first time Uber has run into trouble in France. Recently, taxi drivers started a nation-wide protest, blocking access to Roissy airport and the nation's interior minister issued a ban on UberPop. A statement from an Uber spokesperson to TechCrunch reads: "Our CEO for France and General Manager for Western Europe were invited to a police hearing this afternoon; following this interview, they were taken into custody. We are always available to answer all the questions on our service, and available to the authorities to solve any problem that could come up. Talks are in progress. In the meantime, we keep working in order to make sure that both our customers and drivers are safe following last week’s turmoils."

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Airplane Coatings Help Recoup Fuel Efficiency Lost To Bug Splatter

Slashdot - June 29, 2015 - 17:16
MTorrice writes: When bugs hit the wings of oncoming airplanes, they create a problem. Their blood, called hemolymph, sticks to an airplane's wings, disrupting the smooth airflow over them and reducing the aircraft's fuel efficiency. To fight the problem, NASA is working on developing a coating that could help aircraft repel bug remains during flight. After experimenting with almost 200 different formulations, researchers recently flight-tested a few promising candidates. Results showed that they could reduce the amount of stuck bug guts on the wings by up to 40%. With further optimization, NASA says such coatings could allow planes to use 5% less fuel.

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OpenDaylight Lithium Release Debuts [VIDEO]

LinuxToday - June 29, 2015 - 17:00

EnterpriseNetworkingPlanet: Chris Wright, Technical Director of SDN at Red Hat discusses the new OpenDaylight release.

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Malwarebytes Offers Pirates Its Premium Antimalware Product For Free

Slashdot - June 29, 2015 - 16:33
An anonymous reader writes: If you have a cracked or pirated version of Malwarebytes Anti-Malware (MBAM) product the company has debuted an Amnesty program for you. Venturebeat reports: "If you pirated Malwarebytes Anti-Malware, purchased a counterfeit version of the software, or are having problems with your key in general, the company is offering a free replacement key." CEO Marcin Kleczynski explained the program and his statement reads in part: "When I started Malwarebytes, I absolutely had no idea how successful we would be today. I am extremely grateful for all of the support from everyone and how fast we’ve grown. That being said, I picked a very insecure license key algorithm and as such, generating a pirated key was, and is, very simple. The problem with pirated keys is that they may collide with a legitimate key just by the sheer numbers. For example, Larry may generate a pirated key that matches the exact key that I already bought. Yes, this is silly, and yes, this is literally the first thing a professional software company thinks of when building license key generation, but when you think you’re building a product for just a few people you don’t hash out these details. Now we’ve grown up, and we’ve got a new licensing system that we’ve rolled out in stages. The only problem is that we have millions of users that we’ve sold keys to, or a reseller has sold keys to, or we’ve given out keys to without keeping track. It is a mess, and you as a consumer have every right to be upset.

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Red Hat Enterpise Linux for ARM reaches Closed Beta

LinuxToday - June 29, 2015 - 16:00

inquirer: RHELA will be a relation of, but not identical to, the x86 version, with most features intact and working on 64-bit ARMv8-A chips, most importantly to a common standard, which as ever with Red Hat is the goal.

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Avira Wins Case Upholding Its Right To Block Adware

Slashdot - June 29, 2015 - 15:49
Mark Wilson writes: Security firm Avira has won a court case that can not only be chalked up as a win for consumer rights, but could also set something of a precedent. Germany company Freemium.com took Avira to court for warning users about "potentially unwanted applications" that could be bundled along with a number of popular games and applications. Freemium.com downloads included a number of unwanted extras in the form of browser toolbars, free trial applications, adware, and other crapware. Avira's antivirus software warned users installing such applications; Freemium took objection to this and filed a cease and desist letter, claiming anti-competitive practices. But the court ruled in Avira's favor, saying it could continue to flag up and block questionable software.

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To Learn (Or Not Learn) JQuery

Slashdot - June 29, 2015 - 15:05
Nerval's Lobster writes: jQuery isn't without its controversies, and some developers distrust its use in larger projects because (some say) it ultimately leads to breakage-prone code that's harder to maintain. But given its prevalence, jQuery is probably essential to know, but what are the most important elements to learn in order to become adept-enough at it? Chaining commands, understanding when the document is finished loading (and how to write code that safely accesses elements only after said loading), and learning CSS selectors are all key. The harder part is picking up jQuery's quirks and tricks, of which there are many... but is it worth studying to the point where you know every possible eccentricity?

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Hey gamers! DirectX 11 is coming to Linux thanks to CodeWeavers and Wine

LinuxToday - June 29, 2015 - 15:00

PC World: The DirectX 11 support coming to CrossOver and Wine will let more Windows games 'just run' on Linux.

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The Real-Life Dangers of Augmented Reality

Slashdot - June 29, 2015 - 14:18
Tekla Perry writes: Today's augmented reality devices have yet to go through extensive tests of their impact on their wearers' health and safety. But by looking at existing research involving visual and motor impairments, two Kaiser Permanente researchers find they can draw conclusions about the promise and perils of augmented reality, and point to ways wearable developers can make these devices safer. The researchers write: "Peripheral vision is more important than you might think, because it provides a wealth of information about speed and distance from objects. Central vision, despite the great detail it offers, gives you only a rough estimate of movement toward or away from you, based on changes in size or in the parallax angle between your eyes. But objects moving within your peripheral vision stimulate photoreceptors from the center of the retina to the edge, providing much better information about the speed of motion. Your brain detects objects in your peripheral field and evaluates if and how they (or you) are moving. Interfering with this process can cause you to misjudge relative motion and could cause you to stumble; it might even get you hit by a car one day."

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Open Source History: Why Didn't BSD Beat Out GNU and Linux?

LinuxToday - June 29, 2015 - 14:00

The VAR Guy: BSD was the first "open source" Unix-like operating system, but it never became nearly as popular as ones based on GNU and the Linux kernel.

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SCOTUS Denies Google's Request To Appeal Oracle API Case

Slashdot - June 29, 2015 - 13:35
New submitter Neil_Brown writes: The Supreme Court of the United States has today denied Google's request to appeal against the Court of Appeals for the Federal Circuit's ruling (PDF) that the structure, sequence and organization of 37 of Oracle's APIs (application program interfaces) was capable of copyright protection. The case is not over, as Google can now seek to argue that, despite the APIs being restricted by copyright, its handling amounts to "fair use". Professor Pamela Samuelson has previously commented (PDF) on the implications if SCOTUS declined to hear the appeal. The Verge reports: "A district court ruled in Google's favor back in 2012, calling the API "a utilitarian and functional set of symbols" that couldn't be tied up by copyrights. Last May, a federal appeals court overturned that ruling by calling the Java API copyrightable. However, the court said that Google could still have lawfully used the APIs under fair use, sending the case back to a lower court to argue the issue. That's where Google will have to go next, now that the Supreme Court has declined to hear the issue over copyright itself.

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Red Hat builds on its open-source storage portfolio

LinuxToday - June 29, 2015 - 13:00

ComputerWorld: Red Hat updated both its Ceph and Gluster file systems for enterprise usage

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