InfoQ Homepage News
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Rapid Business Application Development with Visual Studio LightSwitch
Visual Studio LightSwitch 2011 is a simplified development tool intended to speed up the creation of custom business applications. It includes pre-built components, templates, and predefined data types for the most common business needs, and allows developers to produce form-driven applications for either desktop use or deployment to the cloud.
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Interview: Richard Hipp on UnQL, a New Query Language for Document Databases
This interview with Richard Hipp, creator of SQLite, unveils the details of UnQL, a new query language for JSON document databases. Hipp mentions UnQLite, an embedded document database he plans to create.
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Accelerating Cloud Computing Standards with Use Cases
A set of key cloud computing use cases focused on cloud management, portability, interoperability and security has been developed by the U.S. Department of Commerce’s National Institute for Standards and Technology (NIST) as an on-going contribution for the definition of open standards for cloud computing.
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Microsoft / SUSE Linux Deal Extended until 2016
SUSE, formally part of Novell, has renewed its interoperability agreement with Microsoft for five more years. This agreement includes a 100 million investment in “new SUSE Linux Enterprise certificates”. And like the last agreement it raises more questions than answers.
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WSO2 Launches StratosLive PaaS and the Stratos 1.5 Platform
WSO2 announced last week the launch of Stratos 1.5, a Cloud Middleware Platform, and the StratosLive PaaS. Together, they enable the development and deployment of SOA and composite applications in the Cloud. StratosLive PaaS is a new hosted service powered by WSO2 Stratos and includes an application server, an ESB, and identity server, a governance registry, a business process engine...
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Improve PHP Performance with Phalanger for .NET and Mono
Phalanger is a PHP compiler for the .NET and Mono runtime. It is currently capable of running popular PHP based applications such as WordPress. With the exception of indirect invocation of static methods, Phalanger now offers across the board performance improvements over PHP.
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Java7 Hotspot Loop Bug Details
Last week, Oracle released Java7 to great acclaim. However, an issue identified by the Apache Lucene project pointed to a specific hotspot optimisation bug which kicks in when a loop is executed more than 10,000 times. How serious is this issue, and does it warrant the kind of negative press that has been played out over the last few days?
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Adam Messinger Talks to InfoQ About Java 7 and 8
Following on from last week's release of Java 7, InfoQ spoke to Adam Messinger, Vice President of Development in the Fusion Middleware group at Oracle, to get more information about the release and Oracle's plan for Java 8.
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Lots of Breaking Changes in Store for Microsoft Dynamics AX 2012
Microsoft bills Dynamics AX as an “enterprise resource planning solution”, but that term is not quite accurate. Like most ERP products, Dynamics AX is more akin to development platforms such as Salesforce than turn-key products that one can simply use. Since changes to the platform offers new opportunities and challenges for enterprise developers, now one of the products being tracked by InfoQ.
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Gorilla Logic Release FlexMonkey 5, Open Source Testing Tool for Adobe Flex and AIR
Gorilla Logic have today announced the availability of FlexMonkey 5, their open source automated testing tool for Adobe Flex and AIR.
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Debugging Mobile Web Apps: Weinre and JSConsole Now, Remote WebKit Eventually
Debuggers in mobile web browsers are anemic at best. InfoQ takes a look at existing workarounds and tools like Weinre and JSConsole, as well as the upcoming changes in mobile browsers that will bring full debugging support. Also: the two mobile browsers that already live in the future and ship remote debugging support.
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Software Architecture in the Movies
Keeping up-to-date with software architecture can be a tough endeavor. Information is normally available within thick books or somewhere hidden in the Web. Another more entertaining way can be to watch clips available at video sites such as YouTube and Vimeo.
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Visual Studio Gets Better SQL Server Tooling – ‘Juneau’
SQL Server Development Tools (SSDT) - ‘Juneau’ - brings testing, debugging, version control, refactoring, dependency checking, and deployment to database development in Visual Studio. It was previewed recently along with SQL Server ‘Denali’ CTP.
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Google Has Open Sourced LevelDB, A Key-Value Datastore
Google has open sourced LevelDB under the New BSD license. LevelDB is an embedded key-value datastore whose keys and associated values are arbitrary byte arrays sorted by key, a sorting mechanism that can be overridden. The datastore is pretty simple, accepting Put, Get, and Delete commands along with forward and backward iterations.
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Jeremy Likness on Clean Design-Time Friendly ViewModels
There are many ways to handle design-time data in view-models. While some people use complex dependency injection frameworks or inversion of control containers, the simplest method is to just check the DesignerProperties.IsInDesignTool flag. Unfortunately this has the side effect of embedding the design-time data into one’s application. Jeremy Likness offers a couple ways of working around this.