InfoQ Homepage Development Content on InfoQ
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Helios Uses Satellite Kernels to Deal with Heterogeneous Environments
Helios is a Microsoft research OS project intended to ease the process of writing applications for heterogeneous environments by using satellite kernels. The researchers involved are: Edmund B. Nightingale, Orion Hodson, Ross McIlroy, Chris Hawblitzel, and Galen Hunt, and they published the paper Helios: Heterogeneous Multiprocessing with Satellite Kernels (PDF).
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Beta 2 of Visual Studio 2010 Prepares the Way for RTM, Scheduled for March 2010
Having a new logo, Visual Studio 2010 Beta 2 made it’s debut yesterday with performance improvements and better stability, setting the stage for the RTM release on March 22, 2010. F# is integrated with Rx, while Azure Tools are in the works.
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NewRelic RPM 2 Adds Java Support for Performance Monitoring
NewRelic just released RPM 2, the latest version of their performance monitoring software. RPM, which is available as SaaS (Software as a Service) now supports monitoring Java web/JEE applications as well as Ruby on Rails applications. We talked to NewRelic's Lew Cirne about the new release.
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MacRuby 0.5 Beta Brings JIT, AOT, GCD Support, Removes GIL
The first beta of MacRuby 0.5 is available, complete with a new VM, JIT and AOT - and without the GIL. InfoQ talked to the MacRuby core team about the state of MacRuby and whether there'll be a way to write Ruby apps for the iPhone using MacRuby.
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PostSharp 2.0 Makes Aspect-Oriented Programming Easier with IDE Support
One of the biggest complaints about aspect-oriented programming is that is makes it hard to know what the compiled code will actually look like. When looking at source code, developers invariably ask, “What aspects affect this?” For .NET developers, PostSharp has the answer.
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Bundle.update: the Current State of OSGi
It's been a month since OSGi 4.2 was released. What's been happening in the OSGi space since then?
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Making IIS Web Sites More Responsive Using Warm-up
IIS Application Warm-up for IIS 7.5 improves the responsiveness of a web site by loading all related web applications and their dependencies before the first request is made.
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IntelliJ Goes Open Source
Today Jetbrains announced the creation of an open source community edition of IntelliJ as well as a new commercial Ultimate Edition.
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Simple Build Automation with psake
psake is a build automation tool integrated with PowerShell (PS). Version 2.01 works with PowerShell 2.0. Ayende Rahien is using it to build Rhino Tools.
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Embed Python, Ruby, and XAML directly into your HTML with Gestalt
JavaScript is a language that is showing its age. A lot of developers now prefer to work with languages like Ruby or Python, falling back on JavaScript only for the browser. Sure there were attempts to support other languages in the browser like VBScript, but they never really took off. Well Microsoft is trying again, this time with Python and Ruby.
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Serious Memory Leaks Plague WPF
WPF, also known as Windows Presentation Foundation, represents the future of UI on the Windows platform. And if Microsoft has its way, its younger sibling Silerlight will take over the web and mobile markets. But like any new technology, it has some issues to work through including some rather serious memory leaks.
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Java EE 6 Proposed Final Draft Hints at Future Direction of the Platform
The Proposed Final Draft of the Java EE 6 Platform adds standardised dependency injection and bean validation for the platform, and introduces a new specification for managed beans providing a clear indication of the future direction of the platform.
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New Features and Performance Improvements for System.IO
Microsoft is planning some simple but much welcomed performance improvements for the core System.IO functionality. These include convenience methods for reading and writing text-based files, significantly faster directory enumeration, and support for memory mapped files.
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Git# Offers Git Access for .NET and Mono Projects
Git# is a .NET and Mono version of the popular source code management system, Git, obtained by porting JGit to C#. Other related projects are: msysgit and gitextensions.
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MySpace Explains How They Use the Concurrency and Coordination Runtime
Currently MySpace is using CCR on 1,200 middle-tier caching servers, 3,000 web servers, and countless other related projects. In a Channel 9 interview, Principal Architect Erik Nelson and Senior Architect Akash Patel explain how CCR fits into MySpace’s core architecture.