InfoQ Homepage Infrastructure Content on InfoQ
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Article: Using Ruby Fibers for Async I/O: NeverBlock and Revactor
Ruby 1.9's Fibers and non-blocking I/O are getting more attention - we talked to Mohammad A. Ali of the NeverBlock project (which provides support for MySQL and PostgreSQL) and Tony Arcieri of the Revactor project.
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JRuby Roundup: RCov Port Available, Ribs For Hibernate Support, Parser Stats
A port of the popular code coverage tool rcov is now available for JRuby. Ola Bini started a Hibernate-based library for persisting Ruby objects named Ribs. And finally, JRuby trunk contains a new MBean for analysing parse times.
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The source code for portions of .NET 3.5 SP1
Updated source code for fifteen .NET assemblies have been released. These can be downloaded as needed by Visual Studio or all at once using NetMassDownloader.
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Dynamic Invocation Runs on OpenJDK
John Rose, a Hotspot VM developer at Sun, has announced the first successful execution of the 'invokedynamic' instruction on the OpenJDK VM. Dynamic invocation is an important feature for adapting dynamic languages to the JVM.
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Orchestration vs. Choreography: Debate Over Definitions
With SOA maturing, it becomes more apparent that many people are getting lost in the “alphabet soup” of the terms that are interpreted and misinterpreted differently by many people. This makes it even harder for people, discussing complex SOA issues, to understand each other.
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John Resig on TraceMonkey and the future of JavaScript-based RIAs
The newly announced TraceMonkey is a trace-based JIT compiler that will be featured in the next release of Firefox and pushes the envelope on JavaScript performance. InfoQ has a Q&A with Mozilla JavaScript Evangelist and jQuery creator John Resig about this exiting development and what it signifies for the future of JavaScript-based RIAs.
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Near C Performance for RIAs with Next Generation Mozilla JavaScript Engine
The Mozilla Foundation has developed TraceMonkey a trace-based JIT compiler that pushes the envelope on JavaScript performance. With plans to be incorporated it in the 3.1 release of Firefox, it delivers near C performance and promises to ‘leap frog’ RIA development to a new level.
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VMware Infrastructure 3 Book Excerpt and Author Interview
The new book VMware Infrastructure 3: Advanced Technical Design Guide and Advanced Operations Guide details both the design environments and operational processes of VMware Infrastructure 3. InfoQ is proud to provide both a book excerpt and an interview with the authors Ron Oglesby, Scott Herold, and Mike Laverick.
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Deploying a 1 Terabyte Cache using EhCache Server
Greg Luck provides an overview of alternate deployment configurations for a 1 terabyte cache based on EhCache Server.
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WOA Governance Is Different To SOA Governance
In a recent article, Dan Foody CTO of Actional discusses how Web-based architectures need governance, but that it will be fundamentally different to SOA governance.
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Annual Update to the Agile Alliance Board of Directors
The Agile Alliance membership recently elected new members to its Board of Directors. Votes were cast via email and in person, and announced during the Agile2008 conference. Johanna Rothman was elected Conference Chair for Agile2009.
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IE8 Beta 2 Released for the Consumer
Microsoft has just released Internet Explorer 8 Beta 2. While Beta 1 was aimed to the developers, Beta 2 is for the consumers. Some of the top features of the browser are: Web Slices, Search Suggestions, Accelerators, Compatibility View, SmartScreen Filter.
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Can ITIL and SOA complement each other?
Despite similarities in approach and goals, ITIL and SOA remain separate initiatives within modern IT organization. Is it the result of the chasm between operations and development organizations? can this chasm be bridged? and can these initiatives help each other to achieve the vision of continuous improvements?
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IntelliJ IDEA 8: Beyond Java
InfoQ had the opportunity to interview Dmitry Jemerov from JetBrains, Inc. regarding the recent release of IntelliJ IDEA 8 Milestone 1. Read on to find out what to expect in the latest version of the <a href="http://www.jetbrains.com/company/press/awards.html">award</a> winning IDE and when it will be ready for prime time.
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SQL Server 2008 Express Series Is Available
Microsoft has made available three versions of SQL Server 2008 Express. Express editions are free versions of SQL Server intended for learning or building small server applications, or for ISV redistribution. The Tools edition contains the Management Studio, while the Advanced Services edition has full-text search and Reporting Services.