InfoQ Homepage Development Content on InfoQ
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RubyKaigi 2008: Standardization, 1.9 Roadmap
News from RubyKaigi2008—the Japanese Ruby conference held at Tsukuba from June 20 through 22—concerning the planned Ruby standardization, the Ruby 1.9 roadmap and a glimpse at upcoming features in future versions of Ruby.
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RubyKaigi 2008: Interview With Ruby Creator Yukihiro "Matz" Matsumoto
The annual RubyKaigi conference took place from June 20 through 22 at Tsukuba, Japan. The first day held a discussion between Ruby's father Yukihiro "Matz" Matsumoto and Eihiro Saishu about the role of Ruby in enterprise systems and the new Ruby Association Certified Ruby Programmer certification program.
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Presentation: Enterprise Batch Processing with Spring
In this presentation from QCon San Francisco 2007, Wayne Lund discusses batch processing, Spring Batch objectives and features, scenarios for using Spring Batch, Spring Batch infrastructure and architecture, scaling Spring Batch, example Spring Batch code, failures and retrying, the Spring Batch Domain Reference Model and execution environment, and the Spring Batch future roadmap.
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The Composite Application Guidance for WPF (Prism) Is Available for Download
Microsoft has just released the Composite Application Guidance for WPF-June 2008, also known as Prism.
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Sandcastle Source Released
Last month there was an uproar over hosting Sandcastle, a closed-source tool, on the open source site CodePlex. In response to customer demands, Microsoft has decided to release the source code for Sandcastle.
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Presentation: Building Large AJAX Applications with GWT 1.4 and Google Gears
In this presentation from QCon San Francisco 2007, Rajeev Dayal discusses building applications with GWT and Google Gears. Topics discussed include an overview of GWT, integrating GWT with other frameworks, GWT 1.4 features, developing large GWT applications, integrating GWT and Google Gears, the architecture of a Google Gears application, Google Gears features and the Google Gears API.
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Google Releases Open Source Web Application Security Assessment Tool
Google has announced the open source release of "ratproxy" - a passive web application security assessment tool.
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Flash Content Now Searchable
In Adobe’s continuing push to eliminate the common objections to Flash adoption comes news that SWF files, the binary format for the Flash Player, is now indexable by Google and Yahoo’s search engines. This is important news for application developers using or considering using Adobe Flex, and the resulting applications will now be searchable.
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Presentation: Security (CAS and OpenID) with Ruby
In this presentation from QCon SF 2007, Justin Gehtland explains two open solutions to distributed identity and their Rails integration components: the OpenID system (using ruby-openid) and CAS (using rubycas-client).
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Gallio .NET Test Automation Platform
Gallio is an automation platform targeting .NET test frameworks. Instead of each test framework creating its own toolset, including an automation API and test runner, Gallio seeks to provide a neutral, extensible platform with tools and automation services that can be leveraged by any test framework.
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Article: Do Java 6 threading optimizations actually work? - Part II
In part 2 of "Java 6 threading optimizations" article series, author Jeroen Borgers examines various threading optimizations and JVM arguments to manage them. He also talks about factors like On Stack Replacement (OSR), Heap Management and Lock object data size which could significantly affect the performance of multi-threaded java applications.
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Article: An Introduction to Virtualization
It is easy to think that virtualization applies only to servers. In reality the concept is being applied at a variety of levels including networking, storage, and application infrastructure.
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Consumer JRE: Applets Meet Java Web Start
The upcoming Consumer JRE brings Java Web Start technology to applets, allowing for more control and functionality for applet-based applications.
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RubyGems Roundup: 1.2 Release, JRuby, Faster Gem Releases
RubyGems 1.2 has been released with improved speed and new features such as development and runtime dependencies, and more. Upcoming versions of JRuby and Ruby 1.9 will ship with this release. Also: Tom Copeland reports changes to Rubyforge promise faster Gem releases.
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Opinion: Multiple Processor Computing Challenges go Beyond Purely Technical Issues
In his position statement for the International Computer Music Conference 2008, Peter Van Roy raises a number of issues related to the emergence of multi-core processors and loosely coupled systems and suggests possible solutions. Though challenges brought by these two forms of concurrency computing are very different in their nature, both they go beyond purely technical problems.