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Businesses

Apple, Microsoft, Google, Others Join Hands To Form WebPlatform.org 138

Posted by samzenpus
from the when-our-powers-combine dept.
hypnosec writes "Apple, Adobe, Google, HP, Microsoft and many others have joined forces and launched a new resource – the Web Platform in a bid to create a 'definitive resource' for all open Web technologies. The companies have come together to provide developers with a single source of all the latest information about HTML5, CSS3, WebGL, SVG and other Web standards. The platform will also offer tips and best practices on web development as well as web technologies. 'We are an open community of developers building resources for a better web, regardless of brand, browser or platform,' notes the WebPlatform site."
Programming

Learning HTML Through a Board Game 34

Posted by samzenpus
from the roll-the-dice-and-close-the-tags dept.
An anonymous reader writes "cHTeMeLe is a board game about writing HTML5 code. In cHTeMeLe, players endorse their favorite web browser (Firefox, Safari, Chrome, Opera, or IE) and then score points by correctly laying out HTML tags, while also trying to bug or crash their opponents' code. From the article: 'Despite cHTeMeLe's technical theme, its developers claim you don't need any web programming experience to play. The game takes web design standards and boils them down into game rules that even children can learn. To help less technical players keep everything straight, the tag cards use syntax highlighting that different parts of code have unique colors — just like an Integrated Developer Environment. No one is going to completely pick up HTML5 purely by playing cHTeMeLe, but it does have some educational value for understanding basic tags and how they fit together.'"
Education

The Case For the Blue Collar Coder 233

Posted by timothy
from the cue-the-call-for-unionization dept.
theodp writes "U.S. tech talent shortage discussions tend to focus on getting more young people to go to college to become CS grads. Nothing wrong with that, writes Anil Dash, but let's not forget about education which teaches mid-level programming as a skilled trade, suitable for apprenticeship and advancement in a way that parallels traditional trade skills like HVAC or welding. Dash encourages less of a focus on 'the next Zuckerberg' in favor of encouraging solid middle-class tech jobs that are primarily focused on creating and maintaining tech infrastructure in non-tech companies. Dash also suggests 'changing the conversation about recruiting technologists from the existing narrow priesthood of highly-skilled experts constantly chasing new technologies to productive workers getting the most out of widely-deployed platforms and frameworks.'"
Education

Ask Slashdot: What Were You Taught About Computers In High School? 632

Posted by timothy
from the dug-song-playing-dirty-tetris-at-high-volume dept.
An anonymous reader writes "What was taught to you about computers in High School? Computer use and computer science in schools are regular headlines, but what 'normal' do we compare it to? It's not a shared reference. A special class with Commodore PETs was set up just after I graduated, and I'm only starting to grey. Everybody younger has had progressive levels of exposure. What was 'normal' for our 40-, 30-, and 20-year olds here? And how well did it work for you, and your classmates?" For that matter, what's it like now — if you're in middle or high school now, or know students who are, what's the tech curriculum like?
Businesses

They Work Long Hours, But What About Results? 285

Posted by timothy
from the management-types-prefer-inaccurate-precision dept.
theodp writes "HBS lecturer Robert C. Pozen says it's high time for management to stop emphasizing hours over results. By viewing those employees who come in over the weekend or stay late in the evening as more 'committed' and 'dedicated' to their work, as a UC Davis study showed, managers create a perverse incentive to not be efficient and get work done during normal business hours. 'It's an unfortunate reality that efficiency often goes unrewarded in the workplace,' writes Pozen. 'Focusing on results rather than hours will help you accomplish more at work and leave more time for the rest of your life.'"
Facebook

The Computer Science Behind Facebook's 1 Billion Users 113

Posted by timothy
from the yet-they-keep-most-recent-instead-of-top-stories dept.
pacopico writes "Much has been made about Facebook hitting 1 billion users. But Businessweek has the inside story detailing how the site actually copes with this many people and the software Facebook has invented that pushes the limits of computer science. The story quotes database guru Mike Stonebraker saying, 'I think Facebook has the hardest information technology problem on the planet.' To keep Facebooking moving fast, Mark Zuckerberg apparently instituted a program called Boot Camp in which engineers spend six-weeks learning every bit of Facebook's code."
Open Source

Open Source Raspberry Pi WebIDE Alpha Released 26

Posted by Soulskill
from the because-why-not dept.
ptorrone writes "Adafruit, the NYC based open-source hardware company led by Ladyada released their open-source Raspberry Pi WebIDE alpha today. Its goal is to be 'The easiest way to develop code on your Raspberry Pi.' To get up and running head on over to learn.adafruit.com/webide and follow the installation and setup instructions. It uses Bitbucket, and any code changes you make will be synced to your Bitbucket account. Adafruit chose Bitbucket over GitHub because they offer free secure accounts, which is very important for a Web-based IDE."
Programming

Ask Slashdot: Am I Too Old To Retrain? 418

Posted by Soulskill
from the not-unless-you're-an-mma-fighter dept.
Talcyon writes "I'm a 40-year-old developer, and it's become apparent that my .NET skillset is woefully out of date after five years of doing various bits of support. I tried the 'Management' thing last year, but that was a failure as I'm just not a people person, and a full-on development project this year has turned into a disaster area. I'm mainly a VB.NET person with skills from the .NET 2.0 era. Is that it? Do I give up a career in technology now? Or turn around and bury myself in a support role, sorting out issues with other people's/companies' software? I've been lurking around Slashdot for many years now, and this question occasionally comes up, but it pays to get the opinions of others. Do I retrain and get back up to speed, or am I too old?"
Oracle

Oracle's Sparc T5 Chip Evidently Pushed Back to 2013 98

Posted by timothy
from the when-visions-collide dept.
Mark Hachman writes in Slash Datacenter that the Sparc T5 chip Oracle announced earlier this year apparently won't be ready until sometime in 2013. John Fowler, executive vice president, Systems, Oracle, presented at Oracle Open World a chart outlining highlights of Oracle's plans for the future. "But Fowler also skipped over some bad news: an apparent delay for the Sparc T5. A year ago, Oracle’s Sun division announced the Sparc T4—and according to Fowler, Oracle chief Larry Ellison set a very high bar for the next iteration: double the performance while maintaining app compatibility on an annual basis. Apparently, that didn’t quite happen with the T5; Oracle had the opportunity to announce a T5-based server, and didn’t. That’s a bit of bad news for the Sun design team, which already had to watch Intel’s Xeon chief, Diane Bryant, give the preceding keynote. ... As detailed at this year’s Hot Chips conference, the T5 combines 16 CPU cores running at 3.6 GHz on a 28-nm manufacturing process. Continuing the trend of hardware acceleration of specific functions, Sun executives claimed the chip would lead in on-chip encryption acceleration, with support for asymmetric (public key) encryption, symmetric encryption, hashing up to SHA-512, plus a hardware random number generator."
Google

Google Glass, Augmented Reality Spells Data Headaches 44

Posted by Soulskill
from the waiting-on-google-smell-o-vision dept.
Nerval's Lobster writes "Google seems determined to press forward with Google Glass technology, filing a patent for a Google Glass wristwatch. As pointed out by CNET, the timepiece includes a camera and a touch screen that, once flipped up, acts as a secondary display. In the patent, Google refers to the device as a 'smart-watch. Whether or not a Google Glass wristwatch ever appears on the marketplace — just because a tech titan patents a particular invention doesn't mean it's bound for store shelves anytime soon — the appearance of augmented-reality accessories brings up a handful of interesting issues for everyone from app developers to those tasked with handling massive amounts of corporate data.For app developers, augmented-reality devices raise the prospect of broader ecosystems and spiraling complexity. It's one thing to build an app for smartphones and tablets — but what if that app also needs to handle streams of data ported from a pair of tricked-out sunglasses or a wristwatch, or send information in a concise and timely way to a tiny screen an inch in front of someone's left eye?"
Programming

Mind Maps: the Poor Man's Design Tool 97

Posted by Soulskill
from the asking-for-directions-is-taboo dept.
CowboyRobot writes "'UML too complex? Flowcharts too old school? Mind maps offer a simple way to capture designs and weave them together elegantly.' The quickest way to begin designing a program is to simply write down the steps in normal text, but this method breaks down with more complex projects. UML can be a useful format for larger projects but can be difficult to get right, especially when trying to use it with a less conventional project. The middle ground are 'Mind Maps,' 'a diagrammatic representation of loosely connected ideas. They are a central tool in brainstorming sessions. Mind map tools help capture ideas and then mush them around until you have the structure you want.'"
Businesses

Nokia Bets Big On Mapping 104

Posted by Unknown Lamer
from the elop-versus-page dept.
angry tapir writes "Nokia and Oracle have joined forces on mapping, with details of the deal to be announced at the Oracle OpenWorld conference. To differentiate its smartphones from the competition, Nokia is betting big on location as well as imaging technology. Oracle is expected to add Nokia's mapping technology to its applications. Part of Nokia's location strategy is signing deals for the use of its Navteq mapping technology with as many companies as possible. Besides the deal with Oracle, Nokia has recently announced contracts with car makers BMW, Mercedes, Volkswagen and Korean Hyundai, which will all use Navteq map data in some of their vehicles. Garmin will also start using Nokia data on transit services and walking routes to power a new Urban Guidance feature, which will be available as part of its Navigon app for Android and iOS. Nokia's most important partner on navigation, though, is Microsoft. All smartphones based on Windows Phone 8 will have Nokia's Drive application as standard, while Microsoft's Bing Maps geographical search engine uses Nokia data."
Programming

TypeScript: Microsoft's Replacement For JavaScript 488

Posted by samzenpus
from the no-code-on-the-block dept.
mikejuk writes "Everyone seems to have a replacement for JavaScript — Google even has two. Now Microsoft has revealed that Anders Hejlsberg, the father of C# among other languages, has been working on a replacement and it has released a preview of TypeScript. The good news is that it is compatible with JavaScript — you can simply load JavaScript code and run it. JavaScript programs are TypeScript programs. To improve on JavaScript, TypeScript lets you include annotations that allow the compiler to understand what objects and functions support. The annotations are removed by the compiler, making it a zero overhead facility. It also adds a full class construct to make it more like traditional object oriented languages. Not every JavaScript programmer will be pleased about the shift in emphasis, but the way it compiles to a JavaScript constructor is fairly transparent. At this early stage it is difficult to see the development as good. It isn't particularly good for JavaScript developers who already have alternatives, and it isn't good for C# developers who now have confirmation that Ander Hejlsberg is looking elsewhere for his future." Update: 10/01 20:34 GMT by U L : It's also freely available under under the Apache 2.0 license, and there's a language specification available. It looks pretty interesting: it even has ML-style type inference (including e.g. deducing the types of higher order functions).
Cloud

RightScale, Scalr, EnStratus: Comparing the APIs 13

Posted by samzenpus
from the best-in-show dept.
Nerval's Lobster writes "Back in May, I took a look at three cloud management platforms: RightScale, Scalr, and enStratus. Perhaps the biggest surprise was that people from two of those companies—RightScale and Scalr—took note of the article and replied in the comments, offering some clarification on their offerings. (And they were very civil: thank you!) What I'd like to do next is re-visit these platforms, but focus directly on the APIs that the three offer—not so much coding, but a high-level picture of them. How do they stack up? What features do they have? How do they fit with standards? And what can you expect from the long-term?"
Cloud

Oracle Open World: Ellison Preaches Cloud Religion 49

Posted by samzenpus
from the silver-lining dept.
Nerval's Lobster writes "Oracle CEO Larry Ellison used his opening keynote at Oracle Open World (OOW) to unveil several initiatives to accelerate the cloud, including its own private cloud, Infrastructure-as-a-Service, and its latest database version—which, coincidentally, can be stored in memory within Oracle's latest Exadata database machines. Ellison also paid tribute to Oracle hardware partner Fujitsu, which had earlier announced 'Project Athena': a server designed with a UltraSPARC chip that (he claimed) can run the Oracle database 'faster than any microprocessor on the planet.' Ellison opened OpenWorld with four key announcements: that Oracle is now offering infrastructure as a service; that it will complement the IaaS offering by allowing customers to run that same infrastructure behind their corporate firewall as a private cloud; the launch of Oracle database 12C (where the 'c' stands for 'cloud'); and, finally, the new Exadata servers, which barely use disk drives at all in-favor of in-memory storage, with flash memory as a fallback."

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