InfoQ Homepage Development Content on InfoQ
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First Version of Java Lambda Syntax Sparks Debate
A few days ago Maurizio Cimadamore from Oracle pushed the initial lambda implementation in the OpenJDK Mercurial Repositories. This provided a first glimpse into the new syntax and has created controversy in the community.
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Announcing the 4th Annual QCon San Francisco: November 1-5, 2010
QCon San Francisco 2010, taking place November 1-5 is now open for registration ($700 savings until June 11th). QCon is an enterprise software development conference for team leads, architects, and project managers covering Architecture & Design, Java, NoSQL, Concurrency, SOA, Cloud Computing, Agile methodologies and other timely topics.
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Restful Services in Ruby using JRuby and Jersey
In an effort to bring the expressiveness of ruby and the REST frameworks in Java, Charles Nutter makes the case for delevoping RESTful services in JRuby+Rails.
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WPF vs. Silverlight: Choosing the Right Technology for a Project
There is some confusion about when to use WPF and when to use Silverlight. Choosing the right technology for a project depends on precise requirements the application has and the differences between WPF and Silverlight’s capabilities.
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Code Quality Management Tool Sonar Provides Design and Architecture Metrics
The new version of open source code quality management tool Sonar provides design and architecture metrics. Sonar 2.0 introduced the analysis of design, architecture and object-oriented metrics for Java applications. And Sonar 2.1 version, which was released recently, supports the detection of unused methods and calls to deprecated methods.
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Google Offers Cloud Storage to Developers
Google Storage for Developers (GSD) is a new RESTful service providing data storage which is replicated across several data centers located in US. GSD is called “for Developers” because data is transferred and accessed though an API based on regular HTTP commands like GET, POST, PUT, HEAD, and DELETE.
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Cisco Targets Mobile Enterprise Workers with Cius
Cisco announced Cius (pronounced See-Us) during Cisco Live on June 29th. Cius is a computing tablet targeted at mobile enterprise workers offering anywhere connectivity and cloud integration.
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Catching up with JQuery: Now used in over 30% of Websites
The JavaScript framework has evolved to include many tools intended to make JavaScript coding much easier. According to BuiltWith usage statistics, this open source project is now used in over 30% of the top 10000 web sites.
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Managed Extensions for Internet Explorer
With .NET 4.0, writing reliable managed extensions for Internet Explorer has become possible. Unlike previous versions, each extension will run against the CLR it was compiled for instead of mindlessly grabbing the most recent version. Alas, COM interfaces are still needed.
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Silverlight 4 Tools for Visual Studio 2010 Brings Tools for WPF Developers Too
Silverlight 4 was released back in April without essential development tools.Recently it was announced that Silverlight 4 Tools for Visual Studio 2010 is ready. In addition to basic Silverlight 4 support and templates for RIA Services, there are many IDE enhancements to make working with Silverlight, WPF, and XAML easier.
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Microsoft Has Released a PST View Tool and a File Format SDK
Three months ago Microsoft released the Outlook PST Specification documentation allowing developers to create server/desktop applications processing PST content without having to install Outlook. On May 24th, Microsoft announced two new open source projects, PST Data Structure View Tool and PST File Format SDK, making the creation of such applications even easier.
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OpenWrap – A Plan for MSBuild Compatible Package Manager for .NET
Package managers are well known in the Linux world where the need to bring together dependencies from a wide variety of sources. But for .NET developers there isn’t really an equivalent. Even if one sticks to just Microsoft components, the libraries are scattered across Microsoft’s many web sites as well as independent sites such as SourceForge. OpenWrap is a new project that aims to address this.
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A Roundup of New Features in Android 2.2
Google presented the 7th version of Android called Froyo at Google I/O 2010. Android has received much attention during the conference and it was the topic of the keynote held by Vic Gundotra, VP of Engineering at Google. Android 2.2 has new features in areas like: enterprise integration, device management API, performance, tethering, browser, and marketplace.
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Platform as a Service, Portability and Mobility
Are current PaaS solutions really vendor lock-in opportunities? In a recent article Joe McKendrick discusses this possibility in terms of application portability and mobility. He also ties this to similar issues that affect the SOA world.
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Alfresco Announces Activiti Project, an Apache 2 Licensed BPM Engine
Alfresco announces their open source, Apache 2 Licensed Business Process Managment engine, Activiti, with former jBPM lead Tom Baeyens at the helm.