Articles about Open Source

If you’re the creative type then the idea of designing your own games can seem appealing. For a moment or two, anyway, until you began to think about exactly how many technical challenges you’d need to overcome in order to make this dream a reality.

You don’t have to handle everything on your own, though. Spring is a capable, versatile and open-source 3D RTS engine that can take care of many of the low-level gaming tasks, leaving you to get on with the more important design decisions.

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Almost four months ago the European Commission opened an investigation after Microsoft failed to distribute the browser ballot to Windows users. The problem, according to the Redmond, Wash.-based corporation, only affected 10 percent of PCs, but Mozilla says there's more to it than meets the eye. Microsoft claims a glitch, lasting 18 months, caused the ballot to disappear.

Harvey Anderson, who works at Mozilla on business and legal affairs, revealed some numbers that portray the impact on Mozilla Firefox downloads. Prior to Microsoft fixing the problem daily downloads of the popular open-source browser decreased by 63 percent to 20,000 per day. After Microsoft decided to fix the issue the number of Mozilla Firefox downloads increased by 150 percent to 50,000 per day. The European Commission isn't overly excited by what happened, and sent Redmond a "statement of objections". That usually implies that a fine is underway...

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It’s something that programmers of the popular credit card-sized ARM GNU/Linux box have been asking after for a while now, and finally that wish has come true. Broadcom has agreed to make its mobile GPU drivers open source, releasing them under a 3-Clause BSD license.

What that means for developers, is it will now be much easier to implement Wayland EGL client and server support, and allow anyone attempting to port a different OS to Raspberry Pi to take full advantage of the graphics core.

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Ubuntu fans, be prepared to upgrade! Canonical, parent company of one of the most popular Linux distros available on Thursday released Ubuntu 12.10 "Quantal Quetzal" in desktop and server variants. It's labeled as a suitable alternative to Windows 8, coincidentally just before the October 26 launch of the latest consumer-oriented operating system from Microsoft.

On the desktop forefront, Ubuntu 12.10 "Quantal Quetzal" brings integration between cloud and desktop environments and integration with popular web-based applications, which Canonical claims is the next evolutionary step in the transition towards a cloud-based, multi-device world. The server variant includes the Folsom release of OpenStack, as well as deployment and management tools touted as a time-saving solution for developer teams that deploy distributed applications.

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Samsung announced Galaxy Note II at IFA little more than a month ago, and the handset was among the first smartphones to come with Android 4.1 Jelly Bean out of the box. Acknowledging the popularity the previous model has among modders, the South Korean electronics giant has released the open-source code for its latest phablet.

The source code is available to download from the Open Source Release Center and covers the international model, as well as what appears to be three regional devices (codenamed SEA, MEA and SWA). By using the source code, modders can customize the stock Android 4.1 Jelly Bean with TouchWiz to create custom images that include various tweaks, but can just as well take a number of elements to use in custom Android distributions such as CyanogenMod 10.

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Slackware is one of the oldest Linux distributions available, and with new versions few and far between, each new release is reason to rejoice. After almost a year and a half since the previous version, Slackware 14.0 is now available for download, or can be purchased on optical media.

Slackware 14.0 also comes with updated KDE 4.8.5 and Xfce 4.10.0 graphical desktop environments, that have been slipped into their respective component packages, saving storage space on archive sites as well as decreasing the time and bandwidth used to download updates. USB, Firewire, ACPI support, Apache 2.4.3, X11R7.7, support for Network Manager, new development tools, a plethora of web browsers including the ability to repackage Google Chrome as a native app, a repository of extra software packages and many more are included. What else is new?

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Soon after HP announced the availability of Open webOS 1.0 Edition, the WebOS Ports team made a new announcement of their own -- the porting of the open-source operating system to the Samsung/Google Galaxy Nexus. They did not waste any time...

The port is in the early stages of development, and accordingly it's a work in progress. Hardware acceleration is not yet implemented, but according to The Open webOS Project Blog the team is working on correcting the issue. A video has been posted detailing a functioning Open webOS running on the Samsung/Google Galaxy Nexus without any apparent issues aside from hardware acceleration, a good sign considering the narrow time-frame since HP released it.

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It's been ten months since HP open sourced webOS, the attractive Web-based operating system that proved to be the last hurrah for smartphone pioneer Palm. Today, the Open webOS team announced the availability of Open webOS 1.0, the first official build of the open source platform for both desktop and embedded environments.

This release includes support for the Enyo2 core application framework, the Nyx portability layer, support for the latest Qt framework and WebKit engine. It also includes the OpenEmbedded build system for embedded Linux environments, and also a desktop build. It also has the signature webOS "card-based" user experience and core apps (Web browser, email client, calendar and contacts, clocks and memos).

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Google is the center of a controversy about Acer's cancelled Aliyun OS phone launch, and there is seemingly no end to punditry about the search giant applying pressure, possibly even making threats. At the end of the day the whole mess has very little to do with whether or not Google is tightening its leash or if the issues at hand are all about piracy, as Google Android chief Andy Rubin claims.

Acer openly violated rules set forth by the Open Handset Alliance, and Google made the device manufacturer aware of the consequences. Unfortunately, Google being the one to speak shines a spotlight on a much deeper issue with the Open Handset Alliance.

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Oracle has released a major update to VirtualBox taking it up to version 4.2. The virtualization software is available for Windows, Linux and OS X, and now includes a new VM Group features that makes it easier to manage related virtual machines by organizing them together in groups. Users are able to utilize several virtual machines simultaneously either through the GUI, using various APIs or through command line tools.

VirtualBox 4.2 has a number of improvements to networking components, starting with increasingly the maximum supported number of network cards for a virtual machine from eight to 36. This is not the only improvement that has been made to networking as it is now also possible to place limits on network usage by any virtual machine. If a network is being used for other things, this traffic shaping is a valuable way to prevent unwanted slow-down in other areas.

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Is it possible to still be an early adopter and only start using Linux full-time now?

Linux is the supreme software conquest for me, and one particular distribution has tormented my early adopter "lifestyle" -- Red Hat Linux. It's now long gone, abandoned by parent company Red Hat, though it was given a new lease on life through Fedora and Red Hat Enterprise Linux.

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Gone are the days when setting up and using Linux was a cumbersome experience, and what better way to see than trying Ubuntu -- one of the most popular and easiest-to-use distributions available. Ubuntu has tempted many Windows users to make the switch to open-source, free-to use-software.

One of the easiest methods to test Ubuntu is to install it on VMware Workstation. You get all the benefits of having Ubuntu installed but none of the hassles attributed to the process, because it's all happening in a safe virtual environment.

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Linux is no longer the geeky OS it used to be. Well, that might not be entirely true, but the operating system certainly has become more accessible in recent years. User friendly distributions such as Ubuntu have increased the popularity of Linux, but making the switch from Windows is still rather a daunting task for most people. If you don’t fancy the idea of wiping out Windows completely, or even going down the dual-boot route, LinuxLive USB Creator lets you make a portable version that can be run from a USB drive.

The very latest version of the program has added support for Peppermint OS Three, ArchLinux and Slitaz, but there are countless other distributions that can be used. Turning your USB drive into a portable Linux drive could hardly be simpler. If you have already download a Linux image, or you already have a distro burned to disc, you can select either of these as a source. However, you are also able to download many different varieties of Linux from within the app.

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Windows 8 gets grief from all angles, including from the gaming industry. Valve’s boss Gabe Newell recently called the forthcoming OS "a catastrophe for everyone in the PC space", and Blizzard's Executive vice president of Game Design, Rob Pardo, tweets that Windows 8 "was not awesome for Blizzard either".

There are a couple of reasons why Gabe Newell, who worked at Microsoft for 13 years before leaving to form Valve, doesn’t like the new operating system. The awkwardness of running games through the interface formerly known as Metro is the most obvious issue, but the integrated Windows Store, which will directly compete with Valve’s distribution service Steam, is a much bigger concern for the company.

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Thursday it was announced that an unofficial port of Android 4.1 Jelly Bean CyanogenMod 10 custom ROM was available for the discontinued webOS powered HP TouchPad, with a big early thanks to XDA-Developers forum member and Android developer James Sullins, aka jcsullins.

Though it's discontinued, and mostly a niche device, the HP TouchPad is no slouch in the hardware world. It sports a 9.7 inch, 1024 x 768 pixel display, a 1.2 GHz Qualcomm Snapdragon dual-core processor, has 1GB of RAM, and 16GB to 32GB of storage. It is still a very solid tablet.

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