Tag Archives: Ruby

IronRuby 1.1.2

IronRuby 1.1.2


基本的にBugFix, Windows Phone 7への対応が主な変更点となっています。

In this release we fixed several major issues:
- problems that blocked Gem installation in certain cases
- regex syntax: the parser was replaced with a new one that is much
more compatible with Ruby 1.9.2
- crashes or incorrect behavior on Windows Phone 7

The following bugs were fixed:
5728 Unable to create Ruby on Rails project using Visual Studio 2010,
error: can't convert NilClass into String
5638 IronRuby 1.1.1 + VS2010 Tools Installer does not include Windows bins
5650 installing rspec gem fails
5645 Installing rake ri documentation fails
5326 installing rspec gem fails
5667 Iron Rack Fixes
5695 Visual Studio 2010 Iron Ruby 1.1.1 Gem Problem is NOT FIXED!!!
4132 CLR strings are not the same as IronRuby strings as far as a Hash
is concerned
5572 Exception while compiling rbconfig
5441 Install to different location does not
5050 Implement String#encode (for JSON support)
4356 irw.exe
5144 Regex: Nested quantifier
4433 WP7 support
5117 Regexp not compat with MRI (failing REXML specs)
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ironruby – Release: 1.1


Release Notes

IronRuby 1.1 is the first release after IronRuby 1.0, the first stable version of the Ruby 1.8.6 compiler for the .NET framework. IronRuby 1.1 is NOT fully backwards compatible with IronRuby 1.0; most notably that IronRuby 1.1 no longer supports .NET 2.0 SP1. .NET 3.5 is the minimum requirement for IronRuby 1.1, though using .NET 4.0 is strongly advised. Also, though this release is primarily bug-fixes for 1.0, consider any new features "Alpha" quality.

ironruby – Release: 1.1(ダウンロードもこちら。あれなんかWindows Phone 7とか書いてありますけど)


そして今回の目玉が、Extension Methods(拡張メソッド)のサポートです。というか、これ実質Linq使いたいからだろ。

load_assembly "System.Core"
using_clr_extensions System::Linq
# …
products. where(lambda { |p| p.units_in_stock == 0 }). each { |x| puts x.product_name }


1.0までの経緯であれだけRuby Specにこだわっていたのはいったい何だったんだろうかという梅雨明けの様なさわやかな展開に感涙が絶えません。

「Tech Fielders セミナー 東京 [邪道編~Ruby × Windows で出来ること]」がUstreamで中継されるよ

本日18:30からの「Tech Fielders セミナー 東京 [邪道編~Ruby × Windows で出来ること]」をUstreamで中継する予定です。お楽しみに!


Twitter / oreilly_japan: 本日18:30からの「Tech Fielders セ …