By BeauHD from Slashdot's pros-and-cons department
An anonymous reader shares a report from the BBC, written by Amanda Ruggeri: As we fill our days with more and more "doing," many of us are finding that non-stop activity isn't the apotheosis of productivity. It is its adversary. Researchers are learning that it doesn't just mean that the work we produce at the end of a 14-hour day is of worse quality than when we're fresh. This pattern of working also undermines our creativity and our cognition. Over time, it can make us feel physically sick -- and even, ironically, as if we have no purpose. Think of mental work as doing push-ups, says Josh Davis, author of Two Awesome Hours. Say you want to do 10,000. The most 'efficient' way would be to do them all at once without a break. We know instinctively, though, that that is impossible. Instead, if we did just a few at a time, between other activities and stretched out over weeks, hitting 10,000 would become far more feasible. "The brain is very much like a muscle in this respect," Davis writes. "Set up the wrong conditions through constant work and we can accomplish little. Set up the right conditions and there is probably little we can't do." Many of us, though, tend to think of our brains not as muscles, but as a computer: a machine capable of constant work. Not only is that untrue, but pushing ourselves to work for hours without a break can be harmful, some experts say. Ruggeri goes on to highlight the negative health effects associated with working long hours. "One meta-analysis found that long working hours increased the risk of coronary heart disease by 40% -- almost as much as smoking (50%)," she writes. "Another found that people who worked long hours had a significantly higher risk of stroke, while people who worked more than 11 hours a day were almost 2.5 times more likely to have a major depressive episode than those who worked seven to eight."Read Replies (0)
By BeauHD from Slashdot's justice-will-be-served department
According to Oregon Live, "A state panel violated a Beaverton man's free speech rights by claiming he had unlawfully used the title 'engineer' and by fining him when he repeatedly challenged Oregon's traffic-signal timing before local media and policymakers, Oregon's attorney general has ruled." From the report: Oregon's Board of Examiners for Engineering and Land Surveying unconstitutionally applied state law governing engineering practice to Mats Jarlstrom when he exercised his free speech about traffic lights and described himself as an engineer since he was doing so "in a noncommercial'' setting and not soliciting professional business, the state Department of Justice has conceded. "We have admitted to violating Mr. Jarlstrom's rights,'' said Christina L. Beatty-Walters, senior assistant attorney general, in federal court Monday. The state's regulation of Jarlstrom under engineering practice law "was not narrowly tailored to any compelling state interests,'' she wrote in court papers. The state has pledged the board will not pursue the Beaverton man any further when he's not acting in a commercial or professional manner, and on Monday urged a federal judge to dismiss the case. The state also sent a $500 check to Jarlstrom in August, reimbursing him for the state fine.
Jarlstrom and his lawyers argued that's not good enough. They contend Jarlstrom isn't alone in getting snared by the state board's aggressive and "overbroad'' interpretation of state law. They contend others have been investigated improperly and want the court to look broader at the state law and its administrative rules and declare them unconstitutional. In the alternative, the state law should be restricted to only regulating engineering communications that are made as part of paid employment or a contractual agreement.Read Replies (0)
By BeauHD from Slashdot's carrot-and-the-stick department
An anonymous reader quotes a report from Quartz: Since the internet made it easier to illegally download and stream movies and TV shows, Hollywood struggled with people pirating its works online. About $5.5 billion in revenue was lost to piracy globally last year, Digital TV Research found (pdf), and it's expected to approach $10 billion by 2022. Streaming-video services like Netflix and Hulu have made it more affordable to access a wide-range of titles from different TV networks and movie studios. But the availability of cheap content online has done little to curb piracy, according to research published in Management Science (paywall) last month. Customers who were offered free subscriptions to a video-on-demand package (SVOD) were just as likely to turn to piracy to find programming as those without the offering, researchers at Catolica Lisbon School of Business & Economics and Carnegie Mellon University found.
The researchers partnered with an unnamed internet-service provider -- in a region they chose not to disclose -- to offer customers who were already prone to piracy an on-demand package for free for 45 days. About 10,000 households participated in the study, and about half were given the free service. The on-demand service was packaged like Netflix or Hulu in layout, appearance, and scope of programming, but was delivered through a TV set-top box. It had a personalized recommendation engine that surfaced popular programming based on what those customers were already watching illegally through BitTorrent logs, which were obtained from a third-party firm. The study found that while the participants watched 4.6% more TV overall when they had the free on-demand service, they did not stop using BitTorrent to pirate movies and TV shows that were not included in the offering.Read Replies (0)
By msmash from Slashdot's everyone-agrees department
The New York Times' Editorial Board writes: The chairman of the Federal Communications Commission wants to let Comcast, Verizon and other broadband companies turn the internet into a latter-day version of cable TV, in which they decide what customers can watch and how much they pay for that content. That's essentially what would happen under the proposal by the chairman, Ajit Pai, to abandon the commission's network neutrality rules, which prevent telecom companies from interfering with how their customers use the internet. Net neutrality prevents those companies from having companies like Amazon pay a fee to get their content delivered more quickly than their rivals', and from having the firms throttle other services and websites, even blocking customer access to, say, Netflix or an online newspaper. Under Mr. Pai's proposal, telecom companies would effectively be allowed to sell you a basic internet plan that might include only limited access to Google and email. For Facebook and Twitter you might need a slightly more expensive deluxe plan. The premium plan might include access to Netflix and Amazon. Oh, and by the way, media businesses eager to gain more users could pay broadband companies to be included in their enhanced basic or deluxe plans. Further reading: Associated Press fact check: Net-neutrality claims leave out key context; The death of the Internet.Read Replies (0)
By msmash from Slashdot's an-idea department
An anonymous reader shares a report: Community college is not flashy and does not make promises about your future employability. You will also likely not learn current way-cool web development technologies like React and GraphQL. In terms of projects, you're more likely to build software for organizing a professor's DVD or textbook collection than you are responsive web apps. I would tell you that all of this is OK because in community college computer science classes you're learning fundamentals, broad concepts like data structures, algorithmic complexity, and object-oriented programming. You won't learn any of those things as deeply as you would in a full-on university computer science program, but you'll get pretty far. And community college is cheap, though that varies depending on where you are. Here in Portland, OR, the local community college network charges $104 per credit. Which means it's possible to get a solid few semesters of computer science coursework down for a couple of grand. Which is actually amazing. In a new piece published in the Communications of the ACM, Silicon Valley researchers Louise Ann Lyon and Jill Denner make the argument that community colleges have the potential to play a key role in increasing equity and inclusion in computer science education. If you haven't heard, software engineering has a diversity problem. Access to education is a huge contributor to that, and Denner and Lyon see community college as something of a solution in plain sight.Read Replies (0)
Texting Is 25 Years Old
Posted by News Fetcher on December 04 '17 at 10:32 AM
By msmash from Slashdot's looking-back department
Readers share a report: The first text message was sent on Dec. 3, 1992, by British engineer Neil Papworth to Richard Jarvis, an executive at British telecom Vodafone. Typed out on a PC, it was sent to Jarvis's Orbitel 901, a mobile phone that would take up most of your laptop backpack. Although Papworth is credited with sending the first text message, he's not the so-called father of SMS. That honor falls on Matti Makkonen, who initially suggested the idea back in 1984 at a telecommunications conference. But texting didn't take off over night. First it had to be incorporated into the then-budding GSM standard. Today, about 97 percent of smartphone owners use text messaging, according to Pew Research, and along the way, a new set of sub-languages based on abbreviations and keyboard-based imagery has evolved.Read Replies (0)