InfoQ Homepage Architecture & Design Content on InfoQ
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Presentation: Prioritizing Your Product Backlog
Choosing the right features can make the difference between the success and failure of a software product. Mike Cohn presented 'Prioritizing your Project Backlog' at Agile 2008 on how a project backlog should be organized and prioritized and non-financial techniques for prioritization such as kano analysis, theme screening/scoring, relative weighting and analytic hierarchy process.
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ThoughtWorks Announces Twist, Automated Functional Testing Platform
ThoughtWorks Studios has created Twist, an integrated development environment for functional testing of web and Java applications. The tool provides a single platform for documenting user stories, capturing executable requirements, developing, maintaining, running and reporting on functional tests. A free trial version of Twist is currently available for download and evaluation.
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Mono 2.0 Released
Mono 2.0 has been released. Though still behind Microsoft's .NET in some areas, in others it has leaped ahead. For example, Mono now supports 64-bit indexes on arrays when running on a 64-bit platform, an ECMA specification that Microsoft has not implemented yet.
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Nova Bonita - Bonita 4.0 Released.
Open source BPM provider Bonita have released version 4.0 of their flagship BPM product, after two years of development. The release includes major updates to the BPM console and designer. InfoQ spoke to Bonita about the release, and the state of the BPM market.
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FlexChart: Flash Charting Application for AJAX
FlexChart is an open source Flash application built for uses in AJAX applications. The charting application is driven through dynamically through XML.
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Opinions: Measuring Programmers' Productivity
In the field of software development, managers need measurable metrics to appreciate the performance of their programmers. Shahar Yair and Steve McConnell discuss common techniques focusing on source lines of code and function points. They highlight the limitations of these approaches and seek to define some principles that could guide the analysis of programmers’ performance.
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Article: Webber, Parastatidis and Robinson on "How to GET a Cup of Coffee"
In a new article, Jim Webber, Savas Parastatidis and Ian Robinson show how to drive an application's flow through the use of hypermedia in a RESTful application, using the well-known example from Gregor Hohpe's "Starbucks does not use Two-Phase-Commit" to illustrate how the Web's concepts can be used for integration purposes.
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Article: Data storage and analysis for the largest scientific instrument on the planet (LHC Grid)
The Large Hadron Collider (LHC) is a particle accelerator that aims to revolutionize our understanding of our universe. The Worldwide LHC Computing Grid (LCG) project provides data storage and analysis infrastructure for the entire high energy physics community that will use the LHC.
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Windows Will Soon Enter Into the EC2 Cloud
After years of offering its Cloud Computing Services to run Linux or Solaris, and after receiving support for running Java EE applications, Amazon is promising its Elastic Compute Cloud (EC2) will support Microsoft Windows later this fall.
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JBoss Introduces Feature Packs
JBoss has introduced the concept of feature packs: a new release format that supports existing clients optionally getting new and upgraded functionality sooner.
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Rod Johnson Discusses SpringSource dm Server 1.0
After a 5 month beta period, SpringSource has released version 1.0 of SpringSource dm Server.
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A Comparison of JAX-RS Implementations
The JAX-RS world now has at least 4 different implementations to choose from. But which is the best? Is that a valid question to ask at all? Well Solomon Duskis has set out to try to answer the question as best he can but comparing and contrasting the leading lights in this area.
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Time To Rebalance SOA Portfolios?
Susan Hall spoke with Gartner analyst Roy Schulte, a specialist in service-oriented architecture and co-author of the 1996 Gartner report that introduced the term SOA to the industry. The interview tries to answer the question, is it time to realign our expectations about SOA?
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ModuleFusion 1.0.2 Released: Enterprise OSGi Distribution
ModuleFusion 1.0.2, an OSGi service stack designed for enterprise applications, was released. The distribution includes frameworks such as Google Guice, Hibernate, and Jetty, packaged as bundles.
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SOA Governance: Balancing Process and Agility
Mike Kavis suggests that "Implementing SOA without a solid governance model is the equivalent to having an airport without a control tower". In his latest article, he offers some guidelines to find the right balance between process and agility.