InfoQ Homepage Java Content on InfoQ
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Oracle Announces GlassFish Roadmap
Yesterday Oracle published the roadmap for GlassFish version 3 and the news is positive. GlassFish version 3.1, expected this year, will offer centralized admin, clustering and Coherence support.
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EGit Eclipse Git plug-in released
The first public version of the org.eclipse EGit plug-in version 0.7.1 has been released at EclipseCon. EGit is based on the pure Java implementation JGit, which means that it has no external dependencies or native code requirements; something which has historically hindered the adoption of Eclipse's Subversion support.
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A New Addition to the InfoQ Family: The Operations Community
A 7th community has now joined the current 6 on InfoQ. When one looks at our existing queues, one sees a definitive pattern - we currently focus upon application development and architecture (.NET, Ruby, Java, SOA, Architecture) and also Agile techniques, primarily in the context of application development. However, what happens to that software once it's been developed?
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JRuby Roundup: JRuby-Prof Allows Fast Profiling, JRuby::Synchronized for Automatic Synchronization
JRuby-Prof is a new, low overhead profiler for JRuby which, unlike plain Java profilers, will generate clear, Ruby-specific reports. A new feature in JRuby is JRuby::Synchronized, a module that, when extended, will make all methods of a class synchronized.
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First Steps for Apache Pivot, Java-based RIA Framework
Apache Pivot is an open source project, which attempts to create a modern, rich client development platform in Java. Pivot started off as an R&D effort at VMWare in 2007 and was released as an open-source project in June 2008 under the Apache 2.0 license. Pivot then joined the Apache Incubator in January 2009 and graduated as a top-level Apache project in December 2009.
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OSGi Enterprise Spec 4.2 released
<p>Today, the OSGi Alliance announced the release of the Enterprise OSGi 4.2 specification, along with the corresponding JavaDoc. Read on to find out what's new in the enterprise spec.</p>
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JetBrains MPS 1.1: Performance Improvements and Easier Debugging
Half a year ago, Meta-Programming System (MPS) version 1.0 was released by JetBrains. Following up on this, the 1.1 release occurred in December. InfoQ revisited the current state of the language workbench, which is provided as an open source product under an Apache 2.0 license (with the exception of the JetBrains IDE framework, which was extracted from IntelliJ IDEA and which is not open source).
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WindowTester Pro 5.0 Released
<p>Instantiations yesterday announced the release of WindowTester Pro 5.0, a major upgrade to its GUI testing tool adding performance and Linux support to its SWT and Swing testing utility. In addition, a minor upgrade to WindowsBuilder Pro 7.4 and RCP Developer 5.0 were also released.</p>
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Eclipse Awards winners announced
Yesterday, the Eclipse Foundation announced the Eclipse Award winners for their contributions in the community, as well as open-source and closed-source projects.
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Akka - Simpler Scalability, Fault-Tolerance, Concurrency & Remoting through Actors
Today, the Akka team released version 0.7 of their actors framework for the Java Virtual Machine. Akka attempts to address future concurrency challenges with a solution relying on message based actors, software transactional memory and appropriate fault handling strategies. InfoQ talked to Jonas Bonér about the intent behind Akka, its current state and adoption, and future plans.
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GigaSpaces XAP 7.1 EA: Elastic Middleware, Data Querying and Spring 3.x
GigaSpaces XAP is a distributed application server with an in-memory data grid. The XAP 7.1 release includes a number of themes: an Elastic Middleware Service, enhanced virtualization compatibility, data querying, an updated web-based management application, embedded Spring 3.0, and performance improvements. InfoQ explored this EA release to learn more.
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WebSockets and Bayeux/CometD
There are two technologies which bring communication into browser-based applications at the moment; Bayeux (aka CometD) and more recently, WebSockets. Will one supersede the other, or are there sufficient differences for both to thrive?
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CWE/SANS Top 25 Programming Errors
Common Weakness Enumeration (CWE), a strategic initiative sponsored by the U.S. Department of Homeland Security, has published the document 2010 CWE/SANS Top 25 Most Dangerous Programming Errors, a list of 25 code errors that lead, in authors’ opinion, to the worst software vulnerabilities.
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ThoughtWorks’ Developers Favor Distributed Version Control Systems
Martin Fowler has conducted a survey on ThoughtWorks’ software development mailing list to determine how some of the version control systems (VCS) are perceived by developers. He also wrote a review of most prominent VCSes comparing centralized and distributed systems.
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InfoQ User Survey Results
Back in January, InfoQ published a User Survey and asked for people to take a few minutes and fill it out. Our reasoning for doing so was pretty straightforward - we wanted to know how we could improve the InfoQ experience for you, the user. We were pleasantly surprised that within a few days of posting the survey we had received several thousand replies - these are the results of that survey.