InfoQ Homepage Development Content on InfoQ
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HyperSpace, a Browsing Environment with a Small Footprint
Phoenix Technologies has created HyperSpace, a small OS that supports only browsing. HyperSpace precedes Google Chrome OS which is supposed to offer the same functionality with some differences.
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.NET 4 Beta 1 Now Supports Software Transactional Memory
Microsoft has released a new version of .NET 4.0 Beta 1, one that incorporates STM.NET, the Software Transactional Memory. STM is an alternative mechanism to lock-based synchronization used to control the concurrent access to shared memory.
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JRuby Roundup: JRuby Team Joins EngineYard, YAML Support, OSGi, Installer
Sun's JRuby team, Charles Nutter, Tom Enebo, Nick Sieger, will leave Sun and join EngineYard, where they'll continue work on JRuby. YAML support was improved with Ola Bini's work on a new YAML parser. Also: a look at how to run JRuby under OSGi and the upcoming JRuby Installer.
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Scott Leberknight on Polyglot Persistence
The data persistence solutions in software development have come a long way in the recent years. At the recent Lone Star Software Symposium, Scott Leberknight talked about "Polyglot Persistence" trend where the developers have a choice of different database products like Amazon SimpleDB, Google Bigtable, and CouchDB to choose the data persistence solution.
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Memcached Roundup: Memcached 1.4 Released, Gear6's WebCache
Memcached has recently been released in version 1.4 which added new features like the binary protocol. Also: WebCache is a Memcached protocol-compliant hardware solution to boost performance even more.
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Gordon Pask Award Nominations for 2009
The Gordon Pask Award recognizes two people whose recent contributions to Agile Practice make them, in the opinion of the award committee, people others in the field should emulate. The Agile Alliance funds each recipient's travel to two different suitable conferences on two different continents. This year's committee needs your help to identify the next two Gordon Pask Award winners.
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DRYer CSS with LESS or Sass
LESS and Sass are Ruby tools that allow to reduce redundancy in CSS files by introducing variables, mixins, and other time proven language features into CSS. We take a look at how the two tools work and what they offer.
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Guidelines for Better Unit Tests
Jimmy Bogard, Charlie Poole, Lior Friedman, Charlie Poole and others give their guidelines for more readable and useful unit tests.
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The .NET Reactive Framework (Rx) Enables LINQ over Events
Erik Meijer and Wes Dyer have created the .NET Reactive Framework (Rx), the mathematical dual of LINQ to Objects, allowing programmers to use LINQ over events. Erik and Brian Beckman demonstrate that IObservable is a continuation monad.
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Commercial Java Compiler Protects Eclipse RCP Applications
Excelsior LLC recently released the latest version of Excelsior JET which now prevents the decompilation and unauthorized alteration of Eclipse RCP applications.
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JUnit 4.7: Per-Test rules
JUnit 4.7, which has just reached Release Candidate stage includes a significant new feature: Rules. Rules are, in essence, another extension mechanism for JUnit, which can be used to add functionality to JUnit on a per-test basis. Most examples of custom runners in earlier versions of JUnit can be replaced by Rules, and new capabilities have already been added.
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Microsoft Is Contributing 20,000 Lines of Code to the Linux Kernel
Microsoft is contributing 3 Linux device drivers, 20,000 lines of code, to the Linux kernel 2.6.32 under GPLv2 license.
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Navigating the SOA Open Standards Landscape Around Architecture
Various members of the OMG, OASIS and Open Group efforts around SOA standardization have gotten together to produce a new white paper that attempts to steer you through the range of specifications and working groups. It is deliberately implementation agnostic, staying clear of Web Services, JBI and other approaches.
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Rails 2.3.3 Released and the State of Rails 3.0 and Merb
Rails 2.3.3 is now available. Among the usual bug fixes, it adds a few new features like ActiveRecord touch functionality and some JSON related API changes. Also: a look at what's up with Rails 3 and Merb 1.1.
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For the Nth Time, the CLR Has Its First Plugin Model
In honor of MEF reaching its feature complete milestone, we take a look at the confused story of extensibility in the .NET Framework. MEF or Managed Extensibility Framework is the fourth extensibility framework to be released by Microsoft. Though like all the previous times, Microsoft is claiming that it is the first.