IronRuby
the Ruby programming language for the .NET Framework
IronRuby is an open-source implementation of the Ruby programming language which is tightly integrated with the .NET Framework. IronRuby can use the .NET Framework and Ruby libraries, and other .NET languages can use Ruby code just as easily.
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Download Ruby 1.1
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Try Ruby in the browser
Quickly run Ruby code in your browser, without installing IronRuby.
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# namespaces are modules include System::Collections::Generic # indexers constrains type d = Dictionary[String, Fixnum].new # Ruby idioms just work d['Hello'] = 1 d['Hi'] = 2 # this gives a TypeError d[3] = 3 # Enumerable methods work d.each{|kvp| puts kvp}
Experience a more interactive .NET and Ruby development experience with Ruby Tools for Visual Studio.
Why IronRuby?
IronRuby is an excellent addition to the .NET Framework, providing Ruby developers with the power of the .NET framework. Existing .NET developers can also use IronRuby as a fast and expressive scripting language for embedding, testing, or writing a new application from scratch.
The CLR is a great platform for creating programming languages, and the DLR makes it all the better for dynamic languages. Also, the .NET framework (base class library, presentation foundation, Silverlight, etc.) gives developers an amazing amount of functionality and power.
Announcements
March 13, 2011
IronRuby 1.1.3 is released.
February 7, 2011
IronRuby 1.1.2 is released.
October 21, 2010
IronRuby 1.1.1 is released.
July 16, 2010
IronRuby 1.1 is released.
April 12, 2010
IronRuby 1.0 is the first stable release of the Ruby programming language implementation for the .NET framework.