发布于 2016-04-15 00:48:33 | 120 次阅读 | 评论: 0 | 来源: 网友投递
JRuby Java实现的Ruby解释器
JRuby，是一个采用纯Java实现的Ruby解释器，是面向Ruby、基于Java虚拟机(JVM)的一种解释程序，它结合了Ruby语言的简易性和功能强大的JVM的执行机制，包括与Java库 全面集成。Rails彻底加快及简化了Web应用的开发，不过它让人觉得不够成熟，特别是在高端企业级功能方面。另一方面，Java平台及其虚拟机、库和 应用服务器的速度、稳定性和功能方面却一直在提升，现在已被公认为是开发高端服务器。
JRuby 1.7.25 发布了。
下载地址：http://www.jruby.org/download
JRuby 1.7.25 是自从JRuby 1.7.0以来的第29个更新版本。 1.7版本的主要发行目标是要修复任何缺少的兼容性问题，使用Ruby1.9.3。
亮点：
Appveyor CI runs for windows
Several windows fixes based on regaining Windows CI support
concurrent regexp thread crasher regression fixed
15 issues fixed for 1.7.25
Github Issues resolved for 1.7.25：
#3786 - File.dirname is munching too much off on an UNC pathname
#3767 - Workaround for JRuby bug with UTF-8 encoding on non-English Windows
#3766 - IO.copy_streams are not closing filename argument IO instances.
#3748 - Wrong number of reported lines in Coverage API
#3745 - IO#write_nonblock causes CCE on Windows
#3738 - File.open w/ File::RDWR should write rn but gets should read as n after rewind on windows
#3736 - File.open ignores :universal_newline options on Windows
#3727 - Tempfile#open on windows unconditionally opens in "b" mode messing CRLF logic (--1.9)
#3720 - ScriptingContainer.getHomeDirectory() and getCurrentDirectory() return / paths and no \ paths on Windows
#3709 - JRuby 1.7.x Tempfile.path ends up being \ delimited.
#3670 - Error when matching regex in multiple threads
#3642 - process_manager: Incompatible subprocess cmd parsing behaviour on 1.7 (ENV variables)
#2697 - OpenSSL::PKey::RSA.new behaves differently than MRI
#1727 - Errno::ENOENT: No such file or directory - \server creating a directory in a UNC path
#584 - wrong current line