InfoQ Homepage News
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Closures Proposed for Java SE 7
Some of the main architects of the Java language) have put out a proposal for adding closures and local functions to Java SE 7, a feature that Smalltalk users always raved about, which is common in scripting langauges and even C# supports them. The reactions from the community have been over all quite positive.
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A Rails memory leak profiling solution
Scott Laird was dealing with the difficulties of finding memory leaks in his Rails apps and came up with solution. Scott put the code for his solution up on his blog, respondents have already called it an essential tools they'll use on their projects going forward, and Scott promised to package it up as a plugin eventually.
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webMethods buys into SOA Semantics
SOA integration and interoperability requires a structured understanding of the semantics of data. webMethods has acquired a semantic technologies company called Cerebra to connect SOA and BPM components.
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IT Hiring Trend: Business Savvy Mandatory
Ziff Davis' August surveys find that IT is growing in all sectors, leading to increased IT hiring. And though execs express a significant preference for IT professionals with a head for business over technical wizards, they anticipate these will be hard to find. Particularly in demand are professionals in project management, business-process redesign, business analysis and systems integration.
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Bringing Profiling to Eclipse - The Eclipse Test & Performance Tools Platform
Many developers are unaware that the Eclipse Foundation has had a profiling project, the Eclipse Test & Performance Tools Platform (TPTP), since 2004. TPTP addresses the entire test and performance life cycle, from early testing to production application monitoring, including test editing and execution, monitoring, tracing and profiling, and log analysis capabilities.
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Opinion: Inability to Adopt Agile May Signal Bigger Problems
Peter Coffee, IT industry veteran, blogged on the recent Digital Focus survey of the state of Agile practice, noting that obstacles to Agile adoption are also general danger signs of development dysfunction.
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VS.NET 2003 SP1 Released
The long-awaited Service Pack 1 for Visual Studio.NET 2003 was released earlier this week. SP1 fixes over 400 VS.NET 2003 bugs , including the top 50% of VS.NET crashes reported using through the Windows Error Reporting Service. Most notable from the fix list are several IntelliSense fixes, plus resolutions to assorted IDE crashes.
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Ruport: A Ruby Report Builder and Reporting Library
Gregory Brown releases a free library and toolset for Ruby that makes building reporting applications easy.
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XML Overload: Bad Design or Neccesary Evil?
As discussed in the recent InfoQ News item SOAP Attachment State of the Art, XML files are reaching epic proportions in real world SOA implementations. Is this bad design or a neccesary evil? A recent study by Rogue Wave Software helps clarify.
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Welcome to InfoQ's Agile Community Site
On InfoQ our Agile editors/practitioners scan the web to bring you news that helps you keep up with new ideas to improve your own Agile practice, as well as exclusive videos and articles on important and novel subjects. Here we bring you a tag cloud, a introduction to the site with some background on Agile and a few resources for newcomers, as well as the public AgileEvents calendar.
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Tackle Testing Debt Incrementally
Technical debt can shorten a product's life. But when technical debt mounts, it can be difficult to see how to pay it off. In her StickyMinds column, Johanna Rothman explains practices to help teams start paying off that debt - thereby easing their product's development and maintenance for a long time.
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Geert Bevin on The Philosophy Behind RIFE
A few weeks back InfoQ covered the 1.5 release of the RIFE Java web framework. This week Artima Developer featured an extensive interview with RIFE founder Geert Bevin which covers the project's history and new features.
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Industry Survey Reveals The Bitter Truth About IT ROI
A Ziff-Davis CIO Insight survey on Business Value reveals little improvement in how, or how well, IT is measuring value, even though most firms now try to use metrics such as IRR, NPV, return on assets, or activity-based costing. There's no consensus or consistency on which measures to use, or when to use them. And half of respondents doubt that the measures are even accurate.
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Understanding SOA Governance
Lori MacVittie has written an excellent introductory article to SOA governance, including an overview of relevant standards and the different kinds of product offerings.
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Towards the Optimal Javascript Inheritance Technique
Lead developer of the ThinWire Java-based RIA framework Joshua Gertzen has written an article going over existing approaches to implementing OO inheritance in Javascript and presents the solution they ended up using on their product.