InfoQ Homepage Infrastructure Content on InfoQ
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World IPv6 Day: Conclusions
World IPv6 Day proved to be a success. Major service providers and websites are ready for IPv6, but some experience response times lower than when using IPv4. Experts draw attention to a possible security flaw in IPv6 implementations.
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How To Think Like A Cloud
At the Interop 2011 conference in Las Vegas, Alistair Croll of Bitcurrent delivered a talk titled “How to Think Like a Cloud.” This session pointed out the differences between a traditional application development approach and a utility computing mindset.
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Visual Studio Database Development with SQL Server "Juneau"
SQL Server Development Tools (SSDT), codenamed "Juneau", provide a new Visual Studio-based development environment for SQL Server. Some of its features are already available in Visual Studio 2010 Ultimate, but SSDT includes some key new additions such as the close integration of Database and Application Projects.
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PMI Agile Certified Professional Body of Knowledge
There is no single central reference for those seeking to prepare for the new Project Management Institute - Agile Certified Practitioner (PMI-ACP) test; instead the PMI provides a list of test areas, and reference books, which taken together constitute the body of knowledge for the certification.
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Caucho Resin is Officially Certified Against the Java EE 6 Web Profile
Caucho Resin has recently been certified a compliant implementation of the EE 6 Web Profile, starting with version 4.0.17.
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World IPv6 Day Has Started
June 8th 2011 is World IPv6 day, where many large internet organisations such as Google and YouTube, and social networks like Facebook have IPv6 enabled their sites for at least the next 24 hours. If you have an IPv6 connection, then when you visit these sites you'll be going over the IPv6 network instead of the IPv4 network.
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Big Data – The Next Frontier
According to the new report from McKinsey Global Institute, Big Data is becoming a factor of production like physical or human capital.
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Erich Gamma Has Joined the Microsoft Visual Studio Team
Erich Gamma, one of the four co-authors of Design Patterns, known as GoF (Gang of Four), has joined Microsoft Visual Studio team.
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Differing Opinions: DTOs vs Domain Objects
Since the introduction of NHibernate and WCF, .NET developers have been moving closer and closer to the concept of unified entity-models. The end game here is that the same class can be act as your ORM entity, your WCF DTO, and your model for a MVC, MVP, or MVVM framework. Mark Seemann, author of Dependency Injection in .NET, argues this isn’t necessarily a good thing.
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Schema.org - Google, Microsoft and Yahoo! Agree on a Common Markup Vocabulary [Updated]
Google, Microsoft and Yahoo! have decided to propose a common markup vocabulary, Schema.org, based on the Microdata format, simplifying the job of webmasters who want to give meaning to their web pages content.
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Jenkins Not Interested in Hudson Reconciliation
At a recent Jenkins meeting, the discussion turned towards whether a reconciliation with the Hudson project was possible (after the Hudson proposal to move to Eclipse.org was released), and what would be required for that to happen. The stated requirements appear to be in conflict to moving towards either Eclipse or Apache foundations, and therefore in a reconciliation with Hudson.
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The Future of Terracotta after Its Acquisition by Software AG
Software AG, one of the leaders in the SOA and BPM market acquired San Francisco based Terracotta that is behind prominent open source products such as EhCache, Big Memory and Quartz. Terracotta products fill in the application performance and scalability needs for cloud based offerings from Software AG. In this article, InfoQ talks to Ari Zilka regarding the future of this acquisition.
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Upcoming Conference CompArch 2011 in Boulder, Colorado
The CompArch Conference is a federated conference that brings together researchers and practitioners interested in Component-Based Software Development and Software Architecture. This year the event is held at the University of Colorado in the United States from June 20th to June 24th. As general chairs Ivica Cnrkovic and Judith Stafford were appointed.
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Balanced Data Distributor: Improve SSIS Performance with Parallelism
The Balanced Data Distributor is a multithreaded data flow transform tool for SQL Server Integration Services 2008. It's intended to improve performance in multi-core and multi-processor server environments by distributing data to multiple outputs.
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Lean Startups
The lean startup movement is growing and all over the world local user groups are meeting to discuss, learn, and build successful businesses. But what is a lean startup? Is it two hackers in a garage, or is it more?