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http://ipython.org/notebook.htmlThe IPython Notebook is a web-based interactive computational environment where you can combine code execution, text, mathematics, plots and rich media into a single documenthttp://ipython.org/install.htmlsudo apt-get install ipython-notebooksudo apt-get install pytho 阅读全文
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http://zh.wikipedia.org/wiki/OSGiOSGi(Open Service Gateway Initiative)有双重含义。一方面它指OSGi Alliance组织;另一方面指该组织制定的一个基于Java语言的服务(业务)规范——OSGi服务平台(Service Platform)。OSGi Alliance是一个由Sun Microsystems、IBM、爱立信等于1999年3月成立的开放的标准化组织,最初名为Connected Alliance。该组织及其标准原本主要目的在于使服务提供商通过住宅网关,为各种家庭智能设备提供各种服务。目前该平台逐渐成为一个为室内、 阅读全文
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Processing existing XMLCreating new XMLUpdating XMLValidating XMLTroubleshootingMore Informationhttp://groovy.codehaus.org/Processing+XML 阅读全文
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http://groovy.codehaus.org/User+GuideControl StructuresLogical Branchingif-else statementGroovy supports the usual if - else syntax from Javadef x = falsedef y = falseif ( !x ) { x = true}assert x == trueif ( x ) { x = false} else { y = true}assert x == yGroovy also supports the normal Java... 阅读全文
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"def" is a replacement for a type name. In variable definitions it is used to indicate that you don't care about the type. In variable definitions it is mandatory to either provide a type name explicitly or to use "def" in replacement. This is needed to the make variable defi 阅读全文
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http://zh.wikipedia.org/wiki/GradleGradle是一个基于Apache Ant和Apache Maven概念的项目自动化建构工具。它使用一种基于Groovy的特定领域语言来声明项目设置,而不是传统的XML。[2]当前其支持的语言限于Java、Groovy和Scala[3],计划未来将支持更多的语言。What is Gradle?Gradle is build automation evolved. Gradle can automate the building, testing, publishing, deployment and more of soft 阅读全文
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官方文档:http://docs.python.org/2/index.html 阅读全文