InfoQ Homepage Java Content on InfoQ
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ActionScript Framework JumpShip 3.1 Released with Extensive Ruby on Rails Support
JumpShip, version 3.1, the most recent addition to open-source Flex and ActionScript rich Internet applications (RIA) was released on May 21, 2008. As part of our efforts to stay abreast of RIA development frameworks, InfoQ spoke with Jamie Scanlon, the creator of JumpShip Framework.
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WebKit Team Announces SquirrelFish, a Bytecode Based JavaScript Interpreter
The WebKit development team announced last week the development of a new interpreter for the WebKit JavaScript engine code-named SquirrelFish. According to official WebKit blog: "SquirrelFish is 1.6 times faster than WebKit's previous interpreter."
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Presentation: Mingle: Building a Rails-Based Product
Neal Ford talks about Mingle, Thoughtworks Studios' project management software. Besides Mingle's features, Neal also talks about the experience of building Mingle on both MRI and JRuby, and the plans for making use of JRuby specific features like AOT to improve future versions of Mingle.
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InfoQ Case Study: NASDAQ Market Replay
In this case study InfoQ reviews the usage of Adobe AIR and Amazon Simple Storage Service (S3) in the NASDAQ Market Replay application. It is an exciting time for the software industry, as the NASDAQ Market Replay implementation demonstrates that a powerful data driven application can be brought to the market quickly and deployed within a limited budget.
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VMWare Releases Virtual Infrastructure Java API and Jython Scripting Examples
VMWare recently open sourced their VI SDK under the BSD license. The VMware Virtual Infrastructure Java API provides a set of libraries with full support of managed object model and utilities to manage and control VMware virtual machines and servers using the VMwware Virtual Infrastructure Web service interface.
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Google Tech Talks Presents Overview of NIO.2 for Java 7
Google Tech Talks published a presentation by Alan Bateman and Carl Quick about NIO.2 for Java 7, with justification and examples of all planned features.
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Article: An Introduction to BlazeDS
Client/server communication is a key part of today's RIA architectures. In this article James Ward and Shashank Tiwari dive into Adobe's open source BlazeDS messaging server. The article describes the benefits of the AMF data format and how to use BlazeDS with a Java based server side application.
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Does Curl Outperform Flex 3?
In its most recent bid to establish itself at the forefront of RIA competitors, Curl, Inc. announced the results of a performance benchmark test of the Curl Rich Internet Application (RIA) platform, Version 6.0, and Adobe Flex 3, showing that the Curl language outperforms ActionScript 3, the programming language of the Adobe Flash Player runtime, by a factor of 8 to 10.
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SpringSource's Ben Alex Details Emerging Standards in Application Security
At JavaOne 2008 conference, Ben Alex from SpringSource talked about emerging security requirements in enterprise applications. He discussed the standards like Servlet Security, JAAS, CAPTCHA, Single Sign-On and Federated Identity using OpenID technology. The presentation also included the standards on securing web services (WS-Security), JMS messaging and ESB.
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Google App Engine Load Test Result
The result of the Google Web Toolkit on Google App Engine load test: The load was 10 reqs/sec for an hour, and 35 reqs/sec at peak. The result? No sweat.
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DARE for AIR
DARE for AIR is a project aiming at providing the same ease of development for Adobe AIR as HTML, JavaScript and Ajax developers have been using for years.
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Neo4j - an Embedded, Network Database
Neo4j is an embedded network model database for Java, Ruby and Python applications. It is capable of handling billions of nodes/relationships/properties on single machine hardware, supporting ACID transactions, durable persistence, concurrency control, transaction recovery, and everything else you’d expect from an enterprise-strength database.
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Perst 3.0 Embedded Database Released
McObject has released version 3.0 of its open source embedded database targeted at Java and .NET developers.
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Accessibility Remains a Concern with Web 2.0 Applications
Making sure your website is accessible is both an important business and legal issue. Progressive enhancement and the ARIA specification can assist in addressing these concerns.
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Is Google Gears Positioned to Add Features to the Web?
After one year, some argue that "Gears" seems to be shifting its focus from enabling off-line Web applications to accelerating the development of new features to the Web, sometimes competing with HTML 5 and using an unfair competitive advantage: a browser in the browser. What do you think?