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Study Finds Yoga Works As Well As Physical Therapy For Back Pain

Slashdot - June 20, 2017 - 22:30
An anonymous reader quotes a report from TIME: Another study is touting the benefits of yoga -- this time, for people with back problems. The new research put yoga head-to-head against physical therapy and found the two were equally good at restoring function and reducing the need for pain medication over time. In the new study, published in Annals of Internal Medicine, a group of 320 people did 12 weeks of yoga or physical therapy, or they simply received a book and newsletters about coping with back pain. People in the active treatment groups reported that their pain was less intense than it was at the start of the study and that they were able to physically move more. Some were also able to reduce, or even stop, their pain medications. Those improvements stuck around for a full year after the study was over. This research is unique because the people in the study were racially diverse, and most were from low-income families. Many had pre-existing medical conditions. That's important, say the researchers, because chronic back pain -- which affects about 10% of U.S. adults -- has a greater impact on minorities and people of lower socioeconomic status.

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Why the last thing open source needs is more corporate oversight

LinuxToday - June 20, 2017 - 21:00

TechRepublic: Well-intentioned people keep proposing solutions to open source governance and revenue models. They're wrong. Here's why.

Categories: Technology

Sweden Passes Bill To Become Carbon Neutral By 2045

Slashdot - June 20, 2017 - 20:40
Sweden is the first country to significantly upgrade its carbon ambitions since the Paris accord in 2015. The country has passed a new bill committing to cut its net carbon emissions to zero by 2045. New Scientist reports: The law was drawn up by a cross-party committee and passed with an overwhelming majority in parliament by 254 votes to 41. The legislation establishes an independent Climate Policy Council and requires an action plan to be updated every four years. Sweden had previously committed to becoming carbon neutral by 2050. It already gets 83 per cent of its electricity from nuclear energy and hydropower, having met its 2020 target of 50 per cent renewable energy eight years ahead of schedule. To achieve carbon-neutral status, the country will focus on reducing emissions from transport by increasing the use of biofuels and electric vehicles. It plans to cut domestic emissions by at least 85 per cent, and offset remaining emissions by planting trees or investing in projects abroad.

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The Best And Worst ISPs According To Consumer Reports

Slashdot - June 20, 2017 - 20:00
In the August 2017 issue of Consumer Reports magazine, the nonprofit organization ranked internet service providers based off customer satisfaction. According to the report, many consumers still don't like their broadband and television provider, and don't believe they receive a decent value for the high price they pay for service. DSLReports summarizes the findings: The report [...] names Chattanooga municipal broadband provider EPB as the most-liked ISP in the nation. EPB was followed by Google Fiber, Armstrong Cable, Consolidated Cable and RCN as the top-ranked ISPs in the nation. Google Fiber "was the clear winner for internet service," notes the report, "with the only high score for value." Google Fiber also received high marks for customer support and service. But large, incumbent ISPs continue to be aggressively disliked due to high prices and poor customer service, according to the report. Despite endless annual promises that customer service is the company's priority, Comcast ranked number 27 out of the 32 providers measured. The company's survey results were weighed down by low consumer marks for value, channel selection, technical support, customer service and free video on demand offerings. The least-liked ISPs in the nation, according to the report, are: Charter (Spectrum), Cable ONE, Atlantic broadband, Frontier Communications, and Mediacom. Not coincidentally, the two largest ISPs in that list just got done with massive mergers or acquisitions that resulted in higher prices and worse service than consumers saw previously.

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Categories: Technology

Mozilla Launches Privacy-Minded 'Firefox Focus' Browser For Android

Slashdot - June 20, 2017 - 19:20
An anonymous reader quotes a report from VentureBeat: Mozilla today launched a new browser for Android. In addition to Firefox, the company now also offers Firefox Focus, a browser dedicated to user privacy that by default blocks many web trackers, including analytics, social, and advertising. You can download the new app now from Google Play. Because Google isn't as strict as Apple, Android users can set Firefox Focus as their default browser. There are many use cases for wanting to browse the web without being tracked, but Mozilla offers a common example: reading articles via apps "like Facebook." On iOS, Firefox Focus is basically just a web view with tracking protection. On Android, Firefox Focus is the same, with a few additional features (which are still "under consideration" for iOS): Ad tracker counter -- Lists the number of ads that are blocked per site while using the app. Disable tracker blocker -- For sites that are not loading correctly, you can disable the tracker blocker to fix the issues. Notification reminder -- When Firefox Focus is running in the background, a notification will remind you so you can easily tap to erase your browsing history.

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Opus 1.2 Released

Slashdot - June 20, 2017 - 19:00
jmv writes: The Opus audio codec, used in WebRTC and now included in all major web browsers, gets another major upgrade with the release of version 1.2. This release brings quality improvements to both speech and music, while remaining fully compatible with RFC 6716. There are also optimizations, new options, as well as many bug fixes. This Opus 1.2 demo describes a few of the upgrades that users and implementers will care about the most. It includes audio samples comparing to previous versions of the codec, as well as speed comparisons for x86 and ARM.

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It's Too Hot For Some Planes To Fly In Phoenix

Slashdot - June 20, 2017 - 18:40
In Phoenix on Tuesday, temperatures were forecast to climb as high as 120 degrees Fahrenheit, causing more than 40 American Eagle regional flights out of Phoenix's international airport to be canceled. NPR reports: American Airlines said in a statement that the Bombardier CRJ aircraft used on some shorter routes have a maximum operating temperature of 118 degrees. For bigger jets, the threshold is higher. The carrier says that, for example, Airbus aircraft have a maximum operating temperature of 127 degrees and that for Boeing, it is 126 degrees. As USA Today reports: "Extreme heat affects a plane's ability to take off. Hot air is less dense than cold air, and the hotter the temperature, the more speed a plane needs to lift off. A runway might not be long enough to allow a plane to achieve the necessary extra speed." Bianca Hernandez, a meteorologist with the National Oceanic and Atmospheric Administration, tells NPR that Phoenix is seeing an unusually strong high-pressure system, which is causing the soaring temperatures.

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Uber Finally Adds a Tipping Option To Its App

Slashdot - June 20, 2017 - 18:00
After years of complaints, Uber is rolling out a tipping option for drivers. "Tipping is available in Seattle, Minneapolis and Houston as of today. We're starting with only 3 cities so we can create the best tipping experience for you and your riders. We'll be adding more cities over the next few weeks, and will make tips available to all U.S. drivers, by the end of July 2017," Uber said in an email to drivers. Gizmodo reports: Uber will also roll out a full set of driver-friendly features. The cancellation window will narrow to two minutes (it was previously five) and drivers will get a per-minute fee if a rider makes them wait beyond two minutes. Drivers will also get a cut of Uber's "teen fare" which had previously gone exclusively to Uber. Now, drivers will get $2 of the fee. Uber will also offer drivers the option to enroll in injury-protection insurance. Uber has always argued that it offers a seamless experience and that adding a tip feature into its app would interfere with that. The company promises an up-front fare to the rider, with no fumbling around for cash or evaluation of a driver's performance beyond assigning a rating.

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Google Launches Its AI-Powered Jobs Search Engine

Slashdot - June 20, 2017 - 17:30
Now you can search for jobs across virtually all of the major online job boards like LinkedIn, Monster, WayUp, DirectEmployers, CareerBuilders, Facebook and others -- directly from Google's search result pages. The company will also include job listings it finds on a company's homepage. TechCrunch reports: The idea here is to give job seekers an easy way to see which jobs are available without having to go to multiple sites only to find duplicate postings and lots of irrelevant jobs. With this new feature, which is now available in English on desktop and mobile, all you have to type in is a query like "jobs near me," "writing jobs" or something along those lines and the search result page will show you the new job search widget that lets you see a broad range of jobs. From there, you can further refine your query to only include full-time positions, for example. When you click through to get more information about a specific job, you also get to see Glassdoor and Indeed ratings for a company. You can also filter jobs by industry, location, when they were posted, and employer. Once you find a query that works, you can also turn on notifications so you get an immediate alert when a new job is posted that matches your personalized query.

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Install Packages From A Specific Repository In Linux

LinuxToday - June 20, 2017 - 17:00

ostechnix: Install packages from a specific repository from command line in Unix-like operating systems.

Categories: Technology

Driver Killed In a Tesla Crash Using Autopilot Ignored At Least 7 Safety Warnings

Slashdot - June 20, 2017 - 17:00
An anonymous reader quotes a report from USA Today: U.S. investigators said a driver who was killed while using Tesla's partially self-driving car ignored repeated warnings to put his hands on the wheel. In a 538-page report providing new details of the May 2016 crash that killed Ohio resident Joshua Brown in a highway crash in Florida, the National Transportation Safety Board described the scene of the grisly incident and the minutes leading up to it. The agency, which opened an investigation to explore the possibility that Tesla's Autopilot system was faulty, said it had drawn "no conclusions about how or why the crash occurred." The NTSB report appears to deliver no conflicting information. The agency said the driver was traveling at 74 miles per hour, above the 65 mph limit on the road, when he collided with the truck. The driver used the vehicle's self-driving system for 37.5 minutes of the 41 minutes of his trip, according to NTSB. During the time the self-driving system was activated, he had his hands on the wheel for a total of only about half a minute, investigators concluded. NTSB said the driver received seven visual warnings on the instrument panel, which blared "Hold Steering Wheel," followed by six audible warnings.

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Categories: Technology

'Older Fathers Have Geekier Sons'

Slashdot - June 20, 2017 - 16:20
An anonymous reader shares a BBC article: Men who delay starting a family are more likely to have "geekier" sons, a study suggests. They were brighter, more focused and less bothered about fitting in -- according to the "Geek Index" devised by King's College London. The mother's age had no impact, and daughters seemed to be immune. One scientist said a trend for delayed parenthood might mean we were heading towards a "society of geniuses" able to solve the world's problems. The findings are rare good news in the science of delayed fatherhood. Repeated studies have shown that older sperm is more prone to genetic errors and children are more likely to develop autism and schizophrenia.

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Limit CPU Usage of a Process in Linux with CPULimit Tool

LinuxToday - June 20, 2017 - 16:00

Tecmint: Learn how to use CPU limit

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EFF Launches New AI Progress Measurement Project

Slashdot - June 20, 2017 - 15:40
Reader Peter Eckersley writes: There's a lot of real progress happening in the field of machine learning and artificial intelligence, and also a lot of hype. These technologies already have serious policy implications, and may have more in the future. But what's the ratio of hype to real progress? At EFF, we decided to find out. Today we are launching a pilot project to measure the progress of AI research. It breaks the field into a taxonomy of subproblems like game playing, reading comprehension, computer vision, and asking neural networks to write computer programs, and tracks progress on metrics across these fields. We're hoping to get feedback and contributions from the machine learning community, with the aim of using this data to improve the conversations around the social implications, transparency, safety, and security of AI.

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Categories: Technology

South Korean Web Hosting Provider Pays $1 Million In Ransomware Demand

Slashdot - June 20, 2017 - 15:05
An anonymous reader writes: Nayana, a web hosting provider based in South Korea, announced it is in the process of paying a three-tier ransom demand of nearly $1 million worth of Bitcoin, following a ransomware infection that encrypted data on customer' servers. The ransomware infection appears has taken place on June 10, but Nayana admitted to the incident two days later, in a statement on its website. Attackers asked for an initial ransom payment of 550 Bitcoin, which was worth nearly $1.62 million at the time of the request. After two days of negotiations, Nayana staff said they managed to reduce the ransom demand to 397.6 Bitcoin, or nearly $1 million. In a subsequent announcement, Nayana officials stated that they negotiated with the attackers to pay the ransom demand in three installments, due to the company's inability to produce such a large amount of cash in a short period of time. On Saturday, June 17, the company said it already paid two of the three payment tranches. In subsequent announcements, Nayana updated clients on the server decryption process, saying the entire operation would take up to ten days due to the vast amount of encrypted data. The company said 153 Linux servers were affected, servers which stored the information of more than 3,400 customers.

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How to Run remote ssh command in Linux to Show result locally.

LinuxToday - June 20, 2017 - 15:00

LinuxRoutes: In this article you will find the examples of how to run remote ssh command in Linux to Show result locally.

Categories: Technology

Amazon Web Services Quietly Forms a Mixed Reality Team, But What Is It Building?

Slashdot - June 20, 2017 - 14:25
Nat Levy, reporting for GeekWire: Amazon is building a new "two pizza team" within Amazon Web Services focused on mixed-reality technology, another sign that the cloud powerhouse is expanding its reach and branching out into new areas. AWS isn't talking publicly about the initiative, but a job posting for a software engineer sheds some light on the team's goals. The posting says the company is "building a set of services, and platform to bring AWS and Amazon into the world of Mixed Reality." The company wants engineers with experience in "Computer Vision, 3D objects, rendering and data storage by designing, developing and testing software solutions." The posting further states that "applications would include real-time 3D modeling, image and video stream processing all within a scalable distributed environment." The posting calls the group a "true start-up within AWS (a real two pizza team)." The two-pizza term goes back to Amazon CEO Jeff Bezos, and his well-known rule that any team or meeting that can't be fed with two pizzas is too large.

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How to Install Joomla 3.7.2 on CentOS 7 / RHEL 7

LinuxToday - June 20, 2017 - 14:00

LinuxTechi: Joomla is one of the most popular open source content management systems (CMS) that helps you to build websites and online applications in an easy manner.

Categories: Technology

Tim Cook Told Trump Tech Employees Are 'Nervous' About Immigration

Slashdot - June 20, 2017 - 13:45
Behind the scenes at the White House tech CEO meeting, Apple CEO Tim Cook told President Donald Trump that technology employees are "nervous" about the administration's approach to immigration, CNBC reports, citing a source familiar with the exchange. From the report: The source said the president told the CEOs on Monday that the Senate's health-care bill needs "more heart." That would be a second known instance of the president criticizing the GOP plan in private meetings. To that, the source said, Cook replied that the immigration approach by the administration also "needs more heart." Cook cited the Deferred Action for Childhood Arrivals program, which is under review by the Trump administration. He also said people in tech and their co-workers were nervous about their status, and added that it "would be great" if the president could "send them a signal." Here's what executives of Amazon, Google, and Microsoft said.

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Categories: Technology

3D Printed Airliner Parts Face Regulatory Headwinds

Slashdot - June 20, 2017 - 13:05
Some aerospace suppliers are eager to start using 3-D printing technology to turn out large, high-volume structural parts for jetliners, but U.S. safety regulators are taking a go-slow approach toward approving such production. From a report: Three-dimensional printing is a darling of the aerospace industry because it is relatively inexpensive compared with more-prevalent ways of making components. A series of announcements at the Paris Air Show expected in coming days illustrates the immense promise of airliner parts manufactured by 3-D printers -- as well as the formidable regulatory challenges confronting their widespread acceptance (alternative source). On Tuesday, officials of Norsk Titanium AS, a closely held Norwegian company that has developed a novel 3-D printing approach, will unveil a broad partnership with Spirit AeroSystems, a major subcontractor for Boeing and other industry players. Under the arrangement, Spirit sees the potential of eventually using Norsk's technology to produce thousands of different parts at 30% lower cost than traditional milling methods. However, before that can happen, the Federal Aviation Administration has to approve the overall process and certify that the cutting-edge, plasma-deposition technology is reliable enough to ensure identical strength and other properties from batch to batch. FAA officials have said they are moving cautiously, because they want to fully understand the unique technical issues.

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