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KDE Ships Second Beta of Applications and Platform 4.13

The KDE community today released the second beta of Applications and Development Platform 4.13. With API, dependency and feature freezes in place, the focus is now on fixing bugs and further polishing. We kindly request your assistance with finding and fixing issues.

A partial list of improvements can be found in the 4.13 Feature Plan. A more complete list of the improvements and changes will be available for the final release in the middle of April.

 

    Read more at KDE.news

    Linux Video of the Week: Preview of Web Browser Gaming via Unreal Engine 4 in Firefox

    Unreal-EngineWhile Valve has been busy proving that Linux and open source are the future of gaming with the Steam operating system and gaming consoles, Mozilla and Epic Games have been making their own strides in the open source gaming revolution on the Web.

    This week, Epic and Mozilla released a video preview of Epic’s Soul and Swing Ninja games running in the Firefox browser as Web applications on Epic’s forthcoming Unreal Engine 4. Using its asm.js subset of Javascript, Mozilla says it has improved gaming performance within Firefox to reach 67 percent of native speeds – up from 40 percent at last year’s demo of Unreal Engine 3. (A claim largely supported by ArsTechnica’s own testing.) And Mozilla expects it to get even faster, according to their blog post announcing the preview.

    “This technology has reached a point where (the) games users can jump into via a Web link are now almost indistinguishable from (the) ones they might have had to wait to download and install,” said Brendan Eich, CTO and SVP of Engineering at Mozilla, in the blog post. “Using Emscripten to cross-compile C and C++ into asm.js, developers can run their games at near-native speeds, so they can approach the Web as they would any other platform.”

    https://www.youtube.com/watch?v=c2uNDlP4RiE” frameborder=”0

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    Android-Based Robot Aims for Rubik’s Cube Record

    A Cubestormer 3 robot based on a Galaxy S4 Android phone and eight Linux-driven Lego Mindstorms EV3 bricks aims to beat the Rubik’s Cube solving record. The Cubestormer 3 was formally unveiled today at the Big Bang Fair held in Birmingham, UK, and is expected to beat the 5.27 second record set by the Cubestormer […]

    Read more at LinuxGizmos

    Ubuntu Smartphones Will Cost $200-$400

    Canonical founder Mark Shuttleworth talked about pricing for Ubuntu smartphones this week, tellingThe Inquirer that devices “will come out in the mid-higher edge, so $200 to $400.”

    Missed Alarms and 40 Million Stolen Credit Card Numbers: How Target Blew It

    The biggest retail hack in U.S. history wasn’t particularly inventive, nor did it appear destined for success. In the days prior to Thanksgiving 2013, someone installed malware in Target’s (TGT) security and payments system designed to steal every credit card used at the company’s 1,797 U.S. stores. At the critical moment—when the Christmas gifts had been scanned and bagged and the cashier asked for a swipe—the malware would step in, capture the shopper’s credit card number, and store it on a Target server commandeered by the hackers.

    Behind this week’s coverIt’s a measure of how common these crimes have become, and how conventional the hackers’ approach in this case, that Target was prepared for such an attack. Six months earlier the company began installing a $1.6 million malware detection tool made by the computer security firm FireEye (FEYE), whose customers also include the CIA and the Pentagon. Target had a team of security specialists in Bangalore to monitor its computers around the clock. If Bangalore noticed anything suspicious, Target’s security operations center in Minneapolis would be notified.

    Read more at Bloomberg Businessweek.

    Mozilla and Epic Preview Advanced Web Gaming

    Mozilla and Epic Games have been working together for some time now, but it looks like they are set to take their partnership to the next level. Last year, the two companies demonstrated Unreal Engine 3, the basis for many games, running in the Firefox browser via the WebGL 3D graphics API and some offshoots of JavaScript.  Now, Epic and Mozilla have announced that they are porting Unreal Engine 4 to the web.

    To demonstrate that the web is continuing to evolve as a powerful platform for gaming Epic Games and Mozilla are providing a sneak peek of Epic’s Soul and Swing Ninja demos, running in Firefox at near-native speeds. You can check out the video demo here. This video is the first glimpse of Unreal Engine 4 running on the Web without plugins.

     

     
    Read more at Ostatic

    Distribution Release: Proxmox 3.1 “Virtual Environment”

    Martin Maurer has announced the release of Proxmox 3.2 Virtual Environment edition, a Debian-based distribution offering a complete server virtualization management solution based on KVM and containers. From the press release: “Proxmox Server Solutions GmbH, developer of the open source server virtualization platform Proxmox Virtual Environment (VE), today….

    Read more at DistroWatch

    Mutant Dual-Boot Android and Windows Phone Coming to US This Spring

    Huawei is no stranger to Windows Phone, having released a handset in the US last year, but the company is now planning to combine Android and Windows Phone into a single smartphone. Speaking to TrustedReviews, Huawei’s chief marketing officer, Shao Yang, reveals the firm is still committed to Microsoft’s mobile software, but the preference is to dual-boot it alongside Android. “With Windows Phone, one direction for us – and one that we are now following – is dual OS. Dual OS as in Android and Windows together,†says Yang. Huawei’s plans are almost identical to PC makers who are dual-booting Android and Windows on laptops and tablets.

    Continue reading…

    Read more at The Verge

    How to Look Up the Geographic Location of an IP Address from the Command Line

    If you want to find out where a given IP address is physically located on earth, there are quite a few online GeoIP lookup services you can try (e.g. geoiptool.com). These online services are mostly powered by freely available GeoIP databases such as those from MaxMind. Besides using such web-based services, there are different ways […]
    Continue reading…

     

      Read more at Xmodulo

      Want an IT job? Learn OpenStack

      OpenStack jobs

      Whether you love living in the cloud or still cling to your desktop applications whenever possible, it has become increasingly clear in recent years that the cloud is where computing is headed. And if you’re seeking to keep your skills relevant to the IT jobs of today, and tomorrow, understanding the technology that underlies cloud services is critical.

      Fortunately, the cloud offers many opportunities for using open source software up and down the stack. If being on the cutting edge of cloud infrastructure interests you, it’s probably time to take a look at OpenStack. OpenStack is the engine that makes scalable, rapid, and secure deployments of computing power, networking, and storage possible in a modern datacenter. And it’s open source technology, which means anyone can dive right in and get started.

      read more

      Read more at OpenSource.com