InfoQ Homepage News
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Bundle.update: OSGi in Java EE, JSR 294 Marked Inactive
Since the last bundle.update, a number of interesting events have occurred in the OSGi and modular Java space. JSR 294 has been (automatically) marked as inactive, the Enterprise Expert Group has released draft 4, WebSphere will allow direct running of OSGi applications and upcoming OSGi conferences have early bird discounts and call for speakers finishing soon.
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Social Contracts Facilitate Team Commitment
Formalised social contracts provide a structure to help reduce the fear, uncertainty and doubt associated with organisational change, and can enable an Agile transition to go more smoothly. Israel Gat provides an example of the social contract he used at BMP Software.
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Ruby 1.9.1 Update With Fix for Heap Overflow
Ruby 1.9.1-p376 is out, bringing with it an important fix for a heap overflow vulnerability, among many bug fixes for the 1.9.1 line.
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Java EE 6 Features: Dependency Injection, Bean Validation and EJB Enhancements
The latest version of Java Enterprise Edition (Java EE) offers several new features including dependency injection, bean validation and significant enhancements in EJB, Servlets, JSF, and JSP technologies. Java EE 6 version was released on Thursday. This article gives an overview of the new features in the latest release.
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Java EE 6, Glassfish 3 and NetBeans 6.8 Released: Q&A with EE 6 Specification Lead Roberto Chinnici
Following the final approval vote for Java EE 6 last week, Sun has today released the Java EE 6 SDK, GlassFish Version 3 and NetBeans 6.8. InfoQ talks to EE 6 Specification Lead Roberto Chinnici about the significance of EE 6 for enterprise Java developers, key architectural lessons gained from working on the specification, and the future direction of the platform.
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Teaching Games - Fun or Serious Business?
Michael McCullough and Don McGreal, creators of the Tasty Cupcakes teaching games website, have published an article on "Fun Driven Development." The economic downturn hasn't squeezed these games out of our training programs - in fact, they've become a staple where Agilists gather to exchange ideas. Here's a little history and some starting points for using games with your teams.
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The Widespread Release of the Surface SDK Brings New Features
The Microsoft Surface SDK has been released to the general public. Along with lifting the restrictions on who can use it, there is a service pack bringing new functionality including contact visualizations “that provide users with instant and consistent visual feedback when they touch the Microsoft Surface screen.”
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Chrome News: Mac and Linux Beta, Extensions and Web Sockets
Google Chrome’s latest additions are: Chrome Beta for Max and Linux, Extensions for Windows and Linux, and Web Sockets.
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ECMAScript 5 released
ECMAScript 5 was released this week (pdf), generally known as JavaScript, bringing advances to the basic libraries whilst introducing stricter runtime modes to aid with identifying and removing common coding errors.
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Will the Web Profile make “Enterprise Java” Attractive to Web Developers?
The latest version of Enterprise Java, which was approved a few days ago, features a capability for function-based profiles. The first one published is the Web Profile, which aims at web developers, but it is uncertain if it will be enough to boost the platform’s adoption in a field with so many appealing offers.
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Free and Reduced Price Windows Azure Packages
In order to spur adoption, Microsoft is offering free and reduced price packages for Windows Azure. All of these packages are available from February 1st thru June 30th, with January free to everyone using the North America data centers.
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GWT 2.0 Comes with a New Performance Tool: Speed Tracer
GWT 2.0’s new features are: Speed Tracer – a performance analysis tool, Development Mode, UiBinder, Layout Panels and more JavaScript code size optimizations.
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What do you do, Testing or Checking?
Software testing is an empirical investigation conducted to provide stakeholders with information about the quality of the product or service under test. However, this definition does not talk about sapience which brings about a subtle difference between testing and checking. Michael Bolton talked about this difference and the reason why there should be a difference between the two.
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JNBridge Brings Distributed Transactions Across Java and .NET Code
JNBridge is a technology that allows Java and .NET code to share objects without relying on cross-compilers. Under this scheme, the JVM and CLR may be running on the separate machines, separate processes on the same machine, or even in the same process. With JNBridge 5.0, these capabilities have been extended to also support each platforms native transaction support.
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Vedea, A New Language for Visually Working With Data
Vedea, or Microsoft Visualization Language from Microsoft Research Computational Science Laboratory, is a new language for creating interactive data-driven visualizations.