InfoQ Homepage News
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LDM 3.0 Offers Analysis of Database Dependencies
Lattix has released version 3.0 of their >LDM tool, a lightweight dependency modeling application. LDM provides a way to chart the causal links between the various pieces of an organization's architecture. This release adds support for capturing relationships between database elements and the code that communicates with them.
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Apache Synapse Graduates from Incubator, Releases 0.91
The Apache Synapse project has been promoted from the Apache Incubator to a full member of the Apache Web Services project. Apache Synapse is a mediation framework for Web Services that allows messages flowing through, into, or out of an organization to be mediated. The Synapse team has just released 0.91 of the project.
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The Great Property Debate
Giving closures a break to start 2007, the Java community has taken up the topic of properties in recent days. A flurry of commentary revisiting the possibility of a property keyword and arrow operator has appeared.
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In Case You Missed It: App_Offline.Htm
From time to time operations may find the need to bring down an entire ASP.NET web site for maintenance. And of course a warning message indicating how long the maintenance will take would be useful. ASP.NET 2.0 makes this easy with the magic file known as App_Offline.htm.
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Interview with Jim Sherburne of BEA on WebLogic Server Virtual Edition
InfoQ recently sat down with Jim Sherburne, Director or Product Marketing for BEA's virtualization offerings to discuss BEA's virtualization strategy that was announced last month and LiquidVM, a version of the JVM that includes basic operating system capabilities and will run on a hypervisor.
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SQL Server Always-On Solution Review Program
When building a mission critical database, a lot of attention needs to be paid to the hardware. Simply getting the fastest drives isn't enough if those drives cannot be hot swapped or corrupt data whenever the power fails. Fortunately Microsoft has created a program for choosing the correct storage mechanism.
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ONJava review of the state of Java Media
Chris Adamson has a series of articles up on ONJava about Java Media. He reviews the current state of media and Java libraries to handle it and concludes with a discussion of ways forward, from a JMF re-write to licensing Flash and ends up with Google as a potential library developer for the new library.
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Flash: The Next Open Source Debate?
With Java open sourced and Microsoft unlikely to start open sourcing their software stack anytime soon, Flash stands and one of the most widely used technologies driving the internet which is not open source. Duane Nickull has written a starting point for the debate.
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Debugging Tools: Hawkeye
If you ever needed to take a peek at a running application, you know that the debugger can be overkill, especially if the source code isn't available. With Corneliu Tusnea's Hawkeye, you can take a peek and even tweak a few things in an easy to use GUI.
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Nexaweb Platform 4.5 and Studio 3.0 released
Nexaweb released version 4.5 of their Nexaweb Platform recently, adding Section 508 Accessibility compliance. Along with the Platform release, Nexaweb Studio, an Eclipse ATF-based IDE for web 2.0 applications, version 3.0 was released.
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Does WSDL 2.0 Matter?
WSDL has always been one of the key components on which Web Services have been built. The WS-Addressing working group has had trouble getting enough implementations within the technical committee to ratify their own proposed work with WSDL 2.0. How important is this delay to the take-up of WSDL 2.0? Is WSDL 2.0 right for the industry anyway?
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Will A Java/Ruby Co-op Occur in 2007?
Ryan Tomayko recently wrote a detailed 2007 prediction on the "The Pending Ruby/Java Co-op". Java is going into 2007 with a number of interesting developments at the JVM level. Ryan considers a path were the JVM becomes a viable Ruby runtime environment.
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Groovy 1.0 Released
Groovy 1.0 was officially released today after last month's release candidate. 2007 is shaping up to be a important year in the evolution of the Groovy language with a number of developer and book announcements.
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O/R Mapping, Caching, and Performance
One of the common misconceptions about Object/Relational Mapping (O/R Mapping) frameworks is that they give developers caching for free and that caching improves performance. While O/R Mapping frameworks do rely on caching, improved performance isn't in the cards.
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Tutorial: Using FitNesse with .NET
Gojko Adzic has published a short tutorial on using FitNesse to automate acceptance tests for .NET applications.