InfoQ Homepage News
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IBM’s Reference Architecture for Creating Cloud Environments [Updated]
IBM has recently submitted the IBM Cloud Computing Reference Architecture 2.0 (CC RA) (.doc) to the Cloud Architecture Project of the Open Group, a document based on “real-world input from many cloud implementations across IBM” meant to provide guidelines for creating a cloud environment.Update: interview with Heather Kreger, one of the authors of Cloud Computing Reference Architecture.
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Rackspace Releases version 2.0 of Rackspace Cloud for iOS
Today, developers and system administrators may download Rackspace Cloud 2.0 for iPhone, iPad and iPod Touch from the Apple App Store. The new universal iOS application allows developers and admins to manage their Rackspace Cloud deployments as well as customize OpenStack Clouds.
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IBM introduces new Software Products for Smart Metering
In a recent press release, IBM has announced software products designed to bring a new level of intelligence to the world’s largest physical infrastructures. The products aim to advance smarter cities and industry transformation across water, energy, transportation and healthcare industries by monitoring and analyzing new streams of data.
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Is Agile in the Trough of Disillusionment?
Gartner hype cycle is a representation about the maturity of any new technology. As a part of its cycle, it characterizes the over enthusiasm and the following disillusionment which occurs when a new technology is introduced. Given that Agile recently celebrated 10 years, disillusionment should be the last thought. Or is it?
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Microsoft Releases Windows Azure Platform SDK 1.4
Yesterday Microsoft released the Windows Azure SDK 1.4 for Visual Studio 2010. The release fixes several significant bugs including the nasty RDP bug and adds capabilities like multiple administrator support from the enhanced Windows Azure Connect portal.
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LINQ to Objects Projects: EduLINQ, MoreLINQ, and LINQBridge
EduLINQ is an attempt to explain how LINQ to Objects operators work. MoreLINQ is a set of LINQ to Objects operators extending the standard ones. LINQBridge is a port of LINQ to Objects to .NET Framework 2.0.
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Apple Releases iOS 4.3 and Xcode 4
Apple has released iOS 4.3, the latest version of its operating system for mobile devices. This is available for iPhone (4 and 3GS), iPod Touch (3rd and 4th generation) as well as iPad and iPad 2 devices, as well as Xcode 4 which includes the LLVM 2.0 and LLDB 1.0 toolchains.
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Scale-up or Scale-out? Or both?
A prevalent trend in IT in the last twenty years was scaling-out, rather than scaling-up. But due to the recent technological advances there is a new option, scaling-out scaled-up servers based on GPUs.
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Going Beyond the Standard: Continuations in Mono
While Mono usually strives to follow the C# and Common Language Infrastructure specifications, it does occasionally go beyond them. While some features such as SIMD support are backwards-compatible with .NET, runtime supported continuations are exclusive to Mono.
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GigaSpaces Announces Upcoming Release of It's Second-Generation Cloud-Enablement Platform
GigaSpaces announced the launch of its Cloud-enabled Application Platform for Enterprise PaaS & ISV SaaS Enablement at CloudConnect on Monday, March 7. InfoQ caught up with the GigaSpaces team to take a closer look.
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Native Extensions further to blur the boundary between Silverlight and WPF
Designed for use with “out-of-browser” instances of Silverlight, it uses COM automation to expose features specific to Windows 7. The major feature areas include Message Interception, Sensor API, H.264 video encoding, taskbar extensions, Speech API, and access to portable devices.
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Using JQuery Mobile and JSON to Create Mobile Applications
Frank Ableson published an article last week providing a thorough introduction about using jQuery Mobile, JSON, PHP and MySQL to create mobile web applications.
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Aspects of Staffing Agile Teams
Blog posts by Esther Derby and Mike Cohn focus on two different aspects of the staffing of Agile teams
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Column-based Storage in SQL Server 2011
Imagine ad hock data mining queries against a single table with 1 TB of data and 1.44 billion rows coming back in roughly a second. This is the scenario Microsoft intends to support using 32-core machines and their new column-based storage engine.
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Gartner Open Source Software Survey Reveals OSS Adoption Trends And Initiatives
Gartner open source software(OSS) survey reveals higher adoption rate at the cost of proprietary software. It also discloses changing trends in perceived value and widening areas of application in an organization's portfolio.