InfoQ Homepage Development Content on InfoQ
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Interview: Steven "Doc" List About Open Spaces
In this interview made by InfoQ's Greg Young, Steven "Doc" List talks about Open Space conferences, a way of running meetings of groups of various sizes by facilitating self organizing the sessions.
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Geneva Manages Your Identity
Microsoft has released Geneva Beta 1, previously known as Zermatt, an identity management solution which takes the burden of authenticating and authorizing users away from applications. Geneva supports the OASIS WS-Trust specification.
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WPF Designer Hotfix for VS 2008 SP 1
If you are working with WPF and do not already have Silverlight Tools for Visual Studio 2008 SP1, you should consider downloading this hotfix. It fixes several bugs in the WPF designer, at least two of which complete crashes Visual Studio.
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Merb Roundup: Merb 1.0, EngineYard Will Offer Merb Support
Merb 1.0 has been released. Some last minute changes included improved JRuby and Windows support (action arguments support under JRuby). Also: EngineYard announced support for Merb.
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JackBe Offers Free Developer Edition of Presto Mashup Platform
JackBe, an enterprise mashup software provider, announced last week the availability of free Developer Edition of Presto Enterprise Mashup Platform. This is a community version of Presto Enterprise Mashup software which can be used to create and publish the mashup components. The product suite also includes a Mashup Server, An Eclipse-based Mashup Studio IDE and Mashup Composers.
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Addressing Nonfunctional Requirements in Scrum
Nonfunctional requirements describe qualities of a system (what it is) rather than its behaviors (what it does). Scott Ambler inspired much discussion when he recently asserted "Scrum's product backlog concept works well for simple functional requirements, but... it comes up short for nonfunctional requirements and architectural constraints." in an article on Dr. Dobb's Portal.
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Dynamic C# in Action
Dynamic typing in C# has a lot more uses than just calling COM and Python components. I can also be used to simply parsing the result of REST calls.
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Workflows, Services and Models
In his new whitepaper, David Chappell takes a first look at the latest Microsoft technologies - WF 4.0, Dublin, and Oslo, explaining what these technologies are and more importantly, how they can be used together to create and run workflow-based, service-oriented, and model-driven applications.
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How a Modeling Language Should Look Like and where UML Stands with Regard to this?
Based on the book Domain Specific Modeling by S. Kelly and J.-P. Tolvanen, the author of Learning Lisp blog exposed some thoughts on how a modeling language should look like and where UML stands with regard to this. While it appears that UML doesn’t provide enough precision and high enough level of abstraction, another blogger suggests a different approach that may allow its successful use in MDD.
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.NET 4 Feature Focus: Code Contracts
By far the most important feature of .NET 4.0 is support for a language agnostic design by contract framework. When used properly, design by contract has the ability to greatly reduce the potential for bugs in software while at the same time reducing the number of unit tests that need to be generated.
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Martin Fowler on Oslo
For many years Martin Fowler has been in the forefront of software engineering. He is often given credit for popularizing techniques such as refactoring and dependency injection. Lately he has been evangelizing domain specific languages, so of course Oslo piqued his interest.
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Static Analysis Tools Roundup: Roodi, Rufus, Reek, Flay
Ruby_parser, ParseTree, and it's cleaned up output UnifiedRuby, provide access to Ruby source code ASTs. We take a look at four static analysis tools built in plain Ruby: Flay, Roodi, Rufus, Reek.
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Mono: Going Beyond the Standard
The Mono team is perpetually playing catch-up to Microsoft. That's the party line, but is it still true? Recent advances suggest Mono may soon be challenging Microsoft on its own turf.
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Application Architecture Guide 2.0 Beta1 Published
Microsoft's patterns & practices group has published Application Architecture Guide 2.0 Beta1, a book containing principles, patterns and practices for designing the architecture of applications built on the .NET Framework. The intended audience is solution architects and development leaders.
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Rolling Out Cannonball
One important characteristic of rich Internet application (RIA) technologies is the need to support Web standards. The newly released Cannonball ActionScript library is at the forefront of efforts to incorporate major Web standards into Adobe Flash-based RIA development. InfoQ spoke with Cannonball creator, John French, to gain more insight