Nerval's Lobster writes "As Web applications grow in number and capability, storing large amounts of images can quickly become a problem. If you're a Web developer and need to store your client images, do you just keep them on the same server hosting your Website? What if you have several gigabytes worth of images that need to be processed in some way? Today, many developers are looking for an easy but cost-effective solution whereby images can be stored in the cloud and even processed automatically, thus taking a huge load off one's own servers, freeing up resources to focus on building applications. With that in mind, developer and editor Jeff Cogswell looks at a couple different cloud-based services for image storage and processing. At first glance, these services seem similar—but they're actually very different. He examines Cloudinary and Blitline, and encourages developers to take a look at ImageResizer, an open-source package that does a lot of what proprietary services do (you just need to install the software on your own servers). 'If you're not a programmer but a web designer or blogger, Blitline won't be of much use for you,' he writes. 'If you are a developer, both Cloudinary and Blitline work well.' What do you think?"

An anonymous reader writes "Hackers have penetrated the computer networks of the country's top medical device makers, The Chronicle has learned. The attacks struck Medtronic, the world's largest medical device maker, Boston Scientific and St. Jude Medical sometime during the first half of 2013 and might have lasted as long as several months, according to a source close to the companies."

Hugh Pickens DOT Com writes "Duncan Geere reports at The Verge that Russian resort as Sochi, on the eastern shore of the Black Sea, is humid and subtropical with temperatures averaging about 52 degrees Fahrenheit (12 C) in the winter, and 75 degrees (24 C) in the summer. "There is almost no snow here — at the moment it's raining," says Olga Mironova, a local resident. It's estimated that the cost of staging the Olympics in Sochi has been greater than the previous three Winter Games combined — ballooning to a whopping $51 billion including the cost of implementing an extensive system of safeguards to ensure there'll be sufficient snow in Sochi for the games including the cost of implementing one of the largest snowmaking systems in Europe. The system includes two huge water reservoirs that feed 400 snow cannons installed along the slopes that can generate snow in temperatures of up to 60 degrees fahrenheit (16 C). If that snow isn't enough, then the authorities will fall back on 710,000 cubic meters of snow collected during the winters of previous years leading up to the games. To keep it from melting in the region's hot summers, 10 separate stockpiles have been kept packed tight under insulating covers high up in the mountains, safe from the sun's rays. Down in Sochi itself the other half of the games will be held in five indoor arenas that will host figure skating, speed skating, hockey, and curling, and an additional outdoor area will host the opening and closing ceremonies. In each of these indoor arenas, underfloor cooling systems are installed so that the ice stays frozen above it using propylene glycol, which doesn't freeze until temperatures reach 8.6 F (-13 C). Climatologists predict that even under a best-case scenario, almost half the venues that have hosted the Winter Olympics over the last century would be unable to do so by 2080 without resorting to extensive and expensive artificial snowmaking techniques.""

We've had only a few major redesigns since 1997; we think it's time for another. But we really do take to heart the comments you've made about the look and functionality of the beta site that houses Slashdot's future look. So let's all slow down. Right now, we're directing 25 percent of non-logged-in users to the beta; it's a significant number, but it's the best way for us to test drive this new design, to have you show us what pieces need to be fixed, and how. If you want to move back to Classic Slashdot, that path is available: from the Slashdot Beta page, you just need to select the "Slashdot Classic" link from the footer (or this link). We're committed to keep you informed of the plans as changes are implemented; we can't promise that every user will like every change, but we don't want anything to come as a surprise. Most importantly, we want you to know that Classic Slashdot isn't going away until we're confident that the new site is ready. And — okay, we've got it — it's not ready. We have work to do on four big areas: feature parity (especially for commenting); the overall UI, especially in terms of information density and headline scanning; plain old bugs; and, lastly, the need for a better framework for communicating about the How and the Why of this process. Some of you have suggested we're not listening; on the contrary, some of us are 'listening' pretty much full-time. We're keeping you informed of this process, because we're a community and we want to take everyone with us. But, yes, we're trying something new. Why? We want to take our current content and all the stuff that matters to this community and deliver it on a site that still speaks to the interests and habits of our current audience, but that is, at the same time, more accessible and shareable by a wider audience. We want to give our current audience the space where they are comfortable. And we want a platform where we can experiment with different views of both comments and stories. It's not an either/or. It's going to be both. If we haven't communicated that well enough, consider this post a first step to fixing that. And in the meantime, we're not sorry to have received a flood of feedback, most of it specific, constructive and substantive. Please keep it coming. We will be adding more specific info here in the days to come.

An anonymous reader writes "I have been working on an HTML5 app for Panasonic VIERA TVs, specifically a client for the Plex Media Server. After paying $129 for the developer program, version 1.0 was submitted for inclusion in their VIERA Connect marketplace several weeks ago. After a few requested tweaks, they inquired about how the client communicated with the Plex Server. As many/most web developers do, I used jQuery and its $.ajax call (which is just a wrapper for XMLHttpRequest()). They insisted this was not standard Javascript, and after several communications with them, they replied back with "A workaround like this is considered a hack.". I'm stunned that anyone familiar with HTML would consider jQuery a hack. I've been patient in attempting to explain how jQuery works, but I am getting nowhere. Any thoughts on how I can better explain jQuery to an app reviewer? Yes, I know I can write my app without any Javascript library, but I am really hoping avoid that."

X10 writes "Suppose you're assigned to a project that someone else has created. It's an app, you'll work on it alone. You think 'how hard can it be,' you don't check out the source code before you accept the assignment. But then, it turns out the code is not robust. You create a small new feature, and the app breaks down in unexpected ways. You fix a bug, and new bugs pop up all over the place. The person who worked on the project before you is well respected in the company, and you are 'just a contractor,' hired a few months ago. The easy way out is to just quit, as there's plenty of jobs you can take. But that doesn't feel right. What else can you do?"

sciencehabit writes "The earliest farmers may not have been built for the profession. They may have been unable to digest starch and milk, according to a new ancient DNA study of a nearly 8000-year-old human skeleton from Spain (a hunter-gatherer who had dark skin and blue eyes). But these pioneers did already possess immune defenses against some of the diseases that would later become the scourge of civilization. The findings are helping researchers understand what genetic and biological changes humans went through as they made the transition from hunting and gathering to farming."

rueger writes "We live and breathe Netflix, but sometimes want to watch programs downloaded from the 'net. I've been carrying them downstairs on a USB stick, but would prefer to run a small media server on my Mint Linux box. As usual, I thought this would be simple. Install a package on my PC, and use our Netgear NeoTV Max box to play stuff off of the server. Plex was highly recommended, and installed easily, but will see some .mkv files, but not others, for no obvious reason. The one file that does show up plays fine, except that subtitles don't work. And it completely refuses to see the partition full of music. A quick tour of the Plex forums suggests that making this work would take more hours than I'm prepared to spend. Serviio looked good too, and 'sees' my music, and sees the movie folders that Plex couldn't, but won't show the actual .mkv files. And again, it looks like configuring the thing could consume half of my life. So I'm asking: is there a fairly simple, works-right-out-of-the-box, fairly resource friendly media server that will just allow me to play movies that I download without a lot of headaches? (One obvious issue is that movies and TV shows downloaded can be in a any of a dozen formats. I'd love it if the server dealt with that. I'm also open to suggestions for a Roku style box that does Netflix well, but which will also play nicely with a media server. And if any or all of these things can also let me play streaming video off the web (like BBC iPlayer content), I'll be in heaven.)"

An anonymous reader writes in with this story about how people's belief in climate change shifts with the temperature. "Last week's polar vortex weather event wasn't only hard on fingers, toes and heating bills. It also overpowered the ability of most people to make sound judgments about climate change, in the same way that heat waves do, according to a new study published in the Jan. 11 issue of the journal Nature Climate Change. Researchers have known for some time that the acceptance of climate change depends on the day most people are asked. During unusually hot weather, people tend to accept global warming, and they swing against it during cold events."

An anonymous reader writes "Reuters reports, 'In a study of adults who experienced psychosis for the first time, having smoked marijuana daily was linked to an earlier age of onset of the disorder.' ..."This is not a study about the association between cannabis and psychosis, but about the association between specific patterns of cannabis use ... and an earlier onset of psychotic disorders,' Dr. Marta Di Forti, who led the research at the Institute of Psychiatry at Kings College, said in an email. Among more than 400 people in South London admitted to hospitals with a diagnosed psychotic episode, the study team found the heaviest smokers of high-potency cannabis averaged about six years younger than patients who had not been smoking pot. Psychosis is a general term for a loss of reality, and is associated with several psychiatric diseases, including schizophrenia and bipolar disorder. ... "The thorny question is whether they might otherwise have developed the disease or would have not had mental illness. It's a distinction we haven't figured out yet," Compton said. ... It is still unclear whether there are safe levels of use for cannabis, she added. '"