Articles about Developer Tool

If CES 2013 and other major trade shows are of any indication, a plethora of Android devices are launched on a frequent basis, sporting different display configurations. For consumers that may not mean much (aside from which device to get next), but developers have to verify if apps are rendered properly across different resolutions and pixel densities. But buying all available smartphones and tablets is not a financially-sound decision, when a Google Nexus 10 gets the job done by itself.

The Samsung-made tablet sports a large 10.1-inch display featuring a whopping 2560 by 1600 resolution and a 300 ppi density. As a result, according to Adam Powell, working as Android framework engineer at Google, the Nexus 10 can be used by app developers to test user interfaces in "pretty much all environments". The question is: "How?"

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The problem with making apps -- whether for smartphones, tablets or the Windows Store -- is getting enough people to sit up and take notice. Sure, if it’s good enough, word of mouth might propel it upwards, but the sad truth is a lot of great apps never get the traction they need to succeed.

If you have an idea for a Windows Store app, Microsoft’s Windows Startup Challenge could be just the boost your concept needs. The winner of the app design contest will get the chance to launch their creation at DEMO Mobile in San Francisco on 17 April.

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On Tuesday, even with all the CES 2013 madness, Microsoft introduced a host of new features addressed to the company's Windows Azure SDK for .NET. The latest version of the software development kit focuses on expanding support in roles, increasing productivity, making new tools available and delivering new and updated libraries.

The revised Windows Azure SDK for .NET allows users to run cloud service applications in Windows Server 2012, and provides access to more features in IIS 8 (Internet Information Services) and .NET 4.5 when the server operating system is selected. The updated software development kit also introduces support for Visual Studio tools, delivering improved tooling for Cache and Server Explorer for Storage and Service Bus, diminished context switching to portal as well as support for up to 25 management certificates per subscription.

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Firefox OS is coming this year and we have already seen some early previews. In order to hit the ground running these days any operating system, be it desktop or mobile, needs a healthy app ecosystem. To that end, Mozilla today announced "App Days", a series of events around the world that are designed to get developers excited and moving for this upcoming release.

In the announcement, Mozilla's Mark Coggins explains that at "each App Day event, you’ll have the opportunity to learn, hack and celebrate Firefox OS, Mozilla’s open source operating system for the mobile web. Technologists and developers from Mozilla will present tools and technology built to extend and support the Web platform, including mobile Web APIs to access device hardware features such as the accelerometer".

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Finding the app you want on Windows 8 -- by sight alone -- can at times feel like a really frustrating game of Where’s Wally. If your eyes are already flicking around the screen, it makes sense to use them as a control method, right? Well, that’s what Tobii thinks at least. The company is releasing a USB bar which attaches to the bottom of any monitor displaying Windows 8, and tracks your eye movements.

Due to be shown at CES, Tobii REX is described as the "world’s first Gaze interaction computer peripheral for the consumer market" and works in conjunction with touch, keyboard and mouse.

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Problems at Amazon Web Services (AWS) caused a major Netflix service failure on Christmas Eve that affected a large portion of US and Canadian subscribers. "Terrible timing" Netflix tweeted as the scale of the problem became apparent. The outage in this case, Amazon said afterwards, was caused by human error -- a developer accidentally deleted some Elastic Load Balancer (ELB) data.

This wasn’t the first high-profile web outage, and it certainly won’t be the last either, but as Randy Clark, UC4 Chief Marketing Officer explains, solutions like DevOps, WebOps and ITPA can all help to limit the problem.

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It took only one week for San Francisco motion control startup Leap Motion to attract 26,000 developers in 143 countries to its pocket-sized 3D space motion controller for PCs. Now, that number has climbed to more than 40,000.

Today, the company provided some big announcements on the progress of Leap Motion, including a new exclusive game demo, an updated SDK, and a round of 10,000 more free developer units.

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The maker of the popular credit card-sized ARM GNU/Linux computer has launched an online store to enable developers to share their games, applications, and tutorials with other Raspberry Pi users. The device was originally conceived as a way of encouraging youngsters to get into programming, and the store will provide a place for them, and older developers, to share their creations and maybe make a little money at the same time.

At launch the store has 23 free titles, and a paid game (Storm in a Teacup which is priced at £1.99/$3.22). The free content includes utilities such as LibreOffice and Despotify (an open source Spotify client) and classic games including Freeciv and OpenTTD. There’s also an exclusive 3D multiplayer space combat game called Iridium Rising. Winners of the Raspberry Pi Summer Programming Contest are being encouraged to upload their entries to the store, too.

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A new report from app monetization company W3i says users 47 percent of the revenue earned from in-app purchases falls in the range of $9.99 to $19.99, somewhat disrupting the theory that a constant stream of tiny "microtransactions" is a viable profit model for mobile video games.

The "freemium" profit model has been immensely popular among mobile video game companies. It has been shown that mobile games earn more money when they are given away for free, but contain add-ons available only through in-game purchases.

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Windows PowerShell may be Microsoft’s scripting choice for the future, but that doesn’t mean it’s all over for the humble batch file -- far from it.

Install the free Advanced BAT to EXE Converter and not only will the program help you develop new batch files, but it also allows you to extend them with new commands, before compiling the results into EXE files which will run on anything from Windows 98 upwards (no .NET or other annoying DLL dependencies).

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BASIC programmers who have been around awhile likely remember Borland Internationals Turbo Basic. What few may realize though is that Borland did not create Turbo Basic. Bob Zale did. They purchased the rights to his compiler, which was derived from his previous compiler, Basic/Z and named it Turbo Basic. Borland eventually left the compiler market and Turbo Basic was one of the first of their languages to go. Again most people do not realize that Turbo Basic didn't die, but Borland simply sold back the rights to its creator, Bob Zale, and he renamed it PowerBasic and it is still around today, albeit in a different form.

Sadly, Zale died on November 6 at the age of 66. He will be sorely missed, not only by his family and coworkers at PowerBasic, but by many thousands of BASIC programmers, some of whom have used programming language since the days of Turbo Basic or even the earlier Basic/Z.

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Red Hat on Tuesday announced the general availability of OpenShift Enterprise, the company's Platform-as-a-Service offering first unveiled last May as a part of Red Hat's roadmap for 2013.

OpenShift Enterprise is a cloud application platform for enterprises that can handle public, private, or hybrid cloud environments. It is based upon the OpenShift Origin codebase which was used to power Red Hat's public cloud PaaS OpenShift Online. The platform offers developers a choice of languages (Java, PHP, Python, Ruby,) frameworks (Spring, Seam, Weld, CDI, Rails, Rack, Symfony, Zend Framework, Twisted, Django, Java EE), and application lifecycle tools.

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A port of the incredibly popular indie sandbox survival game Minecraft will soon be available for the Raspberry Pi, and if that news isn’t enough to get you excited, the price might -- it will be entirely free.

Minecraft: Pi Edition (a port of Minecraft: Pocket Edition) was officially unveiled at Minecon in Paris, and offers a revised feature set and support for several programming languages, so users can code directly into the game. According to Minecraft publisher Mojang, users will be able to "start by building structures in the traditional Minecraft way, but once you’ve got to grips with the in-game features, there’s opportunity to break open the code and use programming language to manipulate things in the game world. You’ll be learning new skills through Minecraft".

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If you’d like more information on the low-level details of how a particular web page works -- for security or web development reasons, say -- then the usual route is find and install a few extensions. Firefox alone has more than 1,000 addons in its Web Development section which could prove very useful.

But if researching all of those seems too much like hard work, you might prefer to simply download the free Sandcat 3.0, a penetration-oriented browser with plenty of advanced functionality already built it.

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Primate Labs has updated its cross-platform, flagship benchmark tool with the release of Geekbench 2.4.0 for desktop, Android and iOS. The latest build promises something new for all platforms, from bug fixes to added support for the latest models.

Notable improvements include Windows 8 support, plus the addition of all recently released Apple mobiles and the 2012 Mac mini. The results view has also been tweaked. The build is released as a free update for all Geekbench 2 users.

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