InfoQ Homepage Languages Content on InfoQ
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Microsoft announces IronRuby
Microsoft has just announced IronRuby at their MIX 07 conference. This also kicks off a bigger effort to support dynamic languages on .NET. Based on the experience gained in developing IronPython, a common Dynamic Language Runtime (DLR) builds the foundation for IronRuby, IronPython, JavaScript (EcmaScript 3.0) and Visual Basic.
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Live From Redmond Coverage: LINQ Overview
Kit George presented the second installment of the live Orcas webcasts. Highlights include LINQ syntax and features.
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Obie Fernandez on Agile Ruby DSLs
Software-Engineering Radio, the "Podcast for Professional Software Developers" has published their exclusive interview of InfoQ's own Ruby editor Obie Fernandez about Domain Specific Languages (DSLs) and how Ruby facilitates writing internal DSLs.
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Haskell the next language for Rubyists?
Now that Ruby holds no secrets from him, Antonio Cangiano explains why and how Haskell will satisfy his passion for language learning.
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Deep XML Support for VB 9.0
Microsoft's XML team demonstrates some of the new features for VB 9 including XLINQ and XML Literals by converting iTunes Playlists into Zune Playlists.
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Book Download: Mr. McNeighborly's Humble Little Ruby Book
The Humble Little Ruby Book covers the base syntax of the language, including working with values, flow control, and object oriented programming, into some of the library functionality of Ruby, such as databases, web services, and string manipulation.
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Function Memoization in C#
Pure functions, those that always return the same value for a given input, have several advantages over other functions. One of these is that their result can be saved or "memoized" so they do not need to be recalculated. Wes Dyer of the C# compiler team demonstrates a generic way to do this with C# 3.0 and closures.
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Interview: Ryan Davis a.k.a. Zenspider
Ryan Davis, a.k.a. "Zenspider", is arguably one of the most influential Rubyists in the community. He is the author of a number of valuable open-source tools, including RubyInline and ZenTest. In this exclusive InfoQ interview, Ryan gives us a glimpse into how he has been pushing the envelope of what's possible with the Ruby language and runtime since 2000.
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InfoQ Interview: Joshua Bloch on Closures, Needed Java Features, Google
In this video interview, Core Java language designer Joshua Bloch talks with InfoQ about the need for Closures, Functional Programming, Java's need for better resource management, Java Puzzlers, and cool stuff Google is doing with Java.
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Presentation: Martin Fowler on Domain Specific Languages
Domain Specific Languages (DSLs) are limited forms of computer language designed for a specific class of problems. In this JAOO conference talk, Martin Fowler introduces a simple example of DSL, bringing out the difference between external and internal DSLs, and talking through the trade-offs in using both forms.
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How Many Rubies Does the Future Hold?
RubyConf 2006 still fresh in their memory, some Rubyists are beginning to wonder if the future of Ruby includes fragmentation, particularly given the large number of competing and potentially-incompatible platforms in development.
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Using Native Platform Security in Java 6
Java 6 will enhance the ability to leverage the native security features of the underlying deployment platform. Included in Java 6 is the ability to access the Microsoft CryptoAPI, PKCS#11 services, use the native GSS-API implementation, and import and export PKCS#12 Keystores.
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Var/Option Infer: New Syntax for C# and VB 9
Microsoft is considering several new language features for C# 3.0 and Visual Basic 9 including type inference. As this may result in breaking changes, a new mode called Option Infer is also being considered for VB.
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Domain Specific Languages: A summary of recent ideas & debates
Recent discussions have introduced new distinctions useful for understanding the use cases for DSLs. Joel Spolsky explained how the use of a DSL avoided large porting costs and simplified deployment/maintenance. Mark Dominus made the case that design patterns are a sign of language deficiency. Buko Obele says DSLs are a bad idea because they do not do a good job controlling change over time.
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LANG.NET 2006 Presentations Available
The videos (slides+audio) from the Microsoft-hosted LANG.Net Symposium are now available. Talks include "Dynamically Typed Languages on the Java Platform", " Ruby on the CLR", "Spec#", and "VB 9". The conference focused on programming languages that target managed execution platforms such as the .NET CLR.