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Hyper-communication in Silverlight 4
For better bi-directional communication, a new communication protocol, Net.TCP, was introduced since .NET Framework 3.0 as part of WCF. Net.TCP is now available in the coming Silverlight 4 improving the throughput and the number of connections many times compared to HTTP Polling Duplex.
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JDK 7 Unexpectedly Gets “Simple” Closures, but is Pushed Back to End of 2010
During his Devoxx talk, Mark Reinhold has announced that JDK 7 will have Closures. With the inclusion of this much debated feature, JDK 7 schedule will be extended until around September 2010.
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Clojars and Leiningen Automate Library and Dependency Management for Clojure
Managing libraries and dependencies is tedious. Clojars is a new hosted repository for Clojure libraries inspired by Ruby Gems and Gemcutter. Together with a new build tool, Leiningen, Clojars takes the pain out of library management. InfoQ talked to Alex Osborne about Clojars and how it works.
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Test Driven Development and the Trouble with Legacy Code
Alan Baljeu was trying to use TDD with his large, legacy C++ code base. He found that the principle of the simplest thing that could possibly work was causing him trouble with the amount of rework.
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Looking Inward To Stop An Agile "Decline And Fall"
Discussions about agile's "decline and fall" have been a somewhat recurring theme here on the AgileQ, and in the community in general, centering around sentiments that people aren't adopting agile effectively, that they're doing it wrong and screwing it up. Kevin Schlabach poses the idea that the agile community itself, by not growing new leaders, has a hand in causing this.
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Tips to Select a Pilot Project for Agile Adoption
One of the most important factors which influences the success of Agile adoption is the set of learnings derived by applying Agile to a pilot project. These learnings significantly influence the organization to go ahead with Agile or fall back to their usual process. A wrong type of pilot could end up aborting, which would be a poor advertisement for the new process.
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Mindfulness and Agile Teams
At Oredev 2009 Marc Lesser gave a keynote titled "accomplishing more by doing less". Although not directly about Agile development, the topic will resonate with many Agile practitioners and is related to the success of self organizing teams.
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ScrumBan - Evolution or Oxymoron?
Kanban workshops, courses and conferences are springing up, and practicing Agilists are investigating what this method, adapted from Lean, offers their teams. Attractive benefits are cited, from revealing bottlenecks to happy teams experiencing more "flow". But thought leaders warn that Kanban's laid back approach is "kryptonite" to Scrum's call to resolve impediments immediately.
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Microsoft is Offering Free Teamprise Upgrades for TFS 2010
Microsoft has recently purchased Teamprise Client Suite from Teamprise, a division of SourceGear. The products will continue to be offered under a new brand name with free upgrades once the TFS 2010 version is ready.
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Interview With Aslak Hellesøy on Cucumber For .NET
InfoQ has interviewed Aslak Hellesøy, the creator of Cucumber on its recent support for .NET. Cucumber is an acceptance testing tool for Behaviour Driven Development (BDD). At Agile2009, InfoQ’s Mark Levison reported from the Functional Test Tools Workshop that Matt Wynne and Richard Lawrence started to work on a .NET solution for Cucumber, later to be named Cuke4Nuke.
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The Top 10 SOA Myths Revisited
In his recent post, Joe McKendrick lists the top 10 SOA myths as presented by Gartner’s Yefim Natis at the ebizQ “SOA in Action” event and containing misconceptions of both SOA proponents and opponents.
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Agile is Micromanagement
Micromanagement, often has a negative connotation associated with it. It is a management style where a manager closely observes or controls the work of his or her subordinates or employees. Usually Agile development and micromanagement may seem to be opposite ends of spectrum however, they are more related than what meets the eye.
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Tasktop Pro 1.6 Supports Task Management for C/C++ Projects and Automated Time Tracking
The latest version of Tasktop Pro, Application Lifecycle Management (ALM) integration suite for Eclipse IDE, supports cross-repository linking, task management focus for C/C++ Projects and agile ALM tool integration. Tasktop Technologies, creators of Eclipse Mylyn and Tasktop, announced last week the release of Tasktop Pro 1.6 version. The new release also supports automated time-tracking feature.
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Metrics for Ruby With Caliper
Caliper calculates various metrics – for example code duplication and complexity – for your Ruby code; all you need is a public Git repository.
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What is a Good Agile Metric?
What is an appropriate Agile Metric? If traditional measures like: Earned Value, Hours Worked, Lines of Code, Code Coverage for Tests are not well suited to Agile Projects, then what is? What rules can we define that will help us choose good Agile metrics?