By Unknown Lamer from Slashdot's a-little-faster department
New submitter casab1anca writes "In classic Amazon fashion, without much fanfare, a bunch of new tablets just popped up on their homepage today. The new range, dubbed HDX, is available in the usual 8.9" and 7" versions, with improved hardware and software, but perhaps equally interesting is the revamped 7" Fire HD from last year, which goes for just $139 now."
Compared to the Kindle Fire HD
, the new models feature a jump in display density (216 PPI to 323 PPI for the 7" and 254 to 339 PPI for the 9"), a switch from a dual-core TI OMAP Cortex-A9 (at 1.2/1.5GHz) to a quad-core 2.2GHz Qualcomm Snapdragon, and a bump from 1G to 2G of RAM. On the software side, Android has been upgraded from 4.0 to 4.2.2 and Amazon added a few new features to their applications.
Businessweek has an interview with Jeff Bezos
running today too (starting a bit down the first page).Read Replies (0)
By Unknown Lamer from Slashdot's john-titor-joins-the-team department
An anonymous reader writes "LLVM's libc++ standard library (an alternative to GNU libstdc++) now has full support for C++1y, which is expected to become C++14 next year. Code merged this week implements the full C++1y standard library, with support for new language features in the Clang compiler frontend nearly complete."
GCC has some support
for the soon-to-be standard too. The C++ standards committee is expected to produce a more or less final draft in just a few weeks
. The LLVM and GCC C++14 status pages both have links to the proposals for the new features.Read Replies (0)
By Unknown Lamer from Slashdot's kde-for-the-masses department
jrepin writes "The KDE libraries are being methodically reworked into a set of cross platform modules that will be readily available to all Qt developers. The KDE Frameworks, designed as drop-in Qt Addons, will enrich Qt as a development environment with functions that simplify, accelerate and reduce the cost of Qt development. For example, KArchive (one of the first Frameworks available) offers support for many popular compression codecs in a self-contained and easy-to-use file archiving library. Just feed it files; there's no need to reinvent an archiving function."
This is a pretty major thing: "The introduction of Qt's Open Governance model in late 2011 offered the opportunity for KDE developers to get more closely involved with Qt, KDE's most important upstream resource. ... These contributions to Qt form the basis for further modularization of the KDE libraries. The libraries are moving from being a singular 'platform' to a set of 'Frameworks'. ... Instead it is a comprehensive set of technologies that becomes available to the whole Qt ecosystem."
The new KDE Frameworks will be layered as three tiers
of components, with each tier consisting of three semi-independent groups of libraries (the article explains the category/tier dependencies; it's a bit hairy for a quick summary). A dashboard shows the status of each component
.Read Replies (0)
By Unknown Lamer from Slashdot's we-see-you're-taking-terrorism-pills department
schwit1 writes "Like emails and documents stored in the cloud, your prescription medical records may have a tenuous right to privacy. In response to a lawsuit filed by the American Civil Liberties Union (ACLU) over the privacy of certain medical records, the U.S. Drug Enforcement Administration is arguing (ACLU response) that citizens whose medical records are handed over to a pharmacy — or any other third-party — have 'no expectation of privacy' for that information."
Oregon mandates that pharmacies report information on people receiving certain drugs to a centralized database
(ostensibly to "...help people work with their health care providers and pharmacists to know what medications are best for them."). State law does
allow law enforcement to access the records, but only with a warrant. The DEA, however, thinks that, because the program is public, a citizen is knowingly disclosing that information to a third party thus losing all of their privacy rights (since you can always just opt out of receiving medical care) thanks to the Controlled Substances Act. The ACLU and medical professionals
(PDF) don't think there's anything voluntary about receiving medical treatment, and that medical ethics override other concerns.Read Replies (0)
By Soulskill from Slashdot's unit-tests-are-for-undergrads department
ananyo writes "An offshoot of Mozilla is aiming to discover whether a review process could improve the quality of researcher-built software that is used in myriad fields today, ranging from ecology and biology to social science. In an experiment being run by the Mozilla Science Lab, software engineers have reviewed selected pieces of code from published papers in computational biology. The reviewers looked at snippets of code up to 200 lines long that were included in the papers and written in widely used programming languages, such as R, Python and Perl. The Mozilla engineers have discussed their findings with the papers’ authors, who can now choose what, if anything, to do with the markups — including whether to permit disclosure of the results. But some researchers say that having software reviewers looking over their shoulder might backfire. 'One worry I have is that, with reviews like this, scientists will be even more discouraged from publishing their code,' says biostatistician Roger Peng at the Johns Hopkins Bloomberg School of Public Health in Baltimore, Maryland. 'We need to get more code out there, not improve how it looks.'"Read Replies (0)
By Soulskill from Slashdot's science-got-a-bit-too-popular department
Daniel_Stuckey writes "From an article announcing the sites' decision to do away with comments: 'It wasn't a decision we made lightly. As the news arm of a 141-year-old science and technology magazine, we are as committed to fostering lively, intellectual debate as we are to spreading the word of science far and wide. The problem is when trolls and spambots overwhelm the former, diminishing our ability to do the latter. ... even a fractious minority wields enough power to skew a reader's perception of a story, recent research suggests. ... A politically motivated, decades-long war on expertise has eroded the popular consensus on a wide variety of scientifically validated topics. Everything, from evolution to the origins of climate change, is mistakenly up for grabs again. Scientific certainty is just another thing for two people to "debate" on television. And because comments sections tend to be a grotesque reflection of the media culture surrounding them, the cynical work of undermining bedrock scientific doctrine is now being done beneath our own stories, within a website devoted to championing science.'"
This comes alongside news that Google is trying to clean up YouTube comments by adding integration with Google+
. "You’ll see posts at the top of the list from the video’s creator
, popular personalities, engaged discussions about the video, and people in your Google+ Circles."Read Replies (0)
By Soulskill from Slashdot's software-is-hardware department
chicksdaddy writes "In an important move, the U.S. Food & Drug Administration (FDA) has released final guidance to mobile application developers that are creating medical applications to run on mobile devices. Some applications, it said, will be treated with the same scrutiny as traditional medical devices. The agency said on Monday that, while it doesn't see the need to vet 'the majority of mobile apps,' because they pose 'minimal risk to consumers,' it will exercise oversight of mobile medical applications that are accessories to regulated medical devices, or that transform a mobile device into a regulated medical device. In those cases, the FDA said that mobile applications will be assessed 'using the same regulatory standards and risk-based approach that the agency applies to other medical device.' The line between a mere 'app' and a 'medical device' is fuzzy. The FDA said it will look to the 'intended use of a mobile app' when determining whether it meets the definition of a medical 'device.' The Agency may study the labeling or advertising claims used to market it, or statements by the device maker and its representatives. In general, 'when the intended use of a mobile app is for the diagnosis of disease or other conditions, or the cure, mitigation, treatment or prevention of disease, or it is intended to affect the structure of any function of the body of man, the mobile app is a device.'"Read Replies (0)