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Rio - Ruby I/O Facilitator

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发现一个相当棒的类库Rio ，使用了下，相当棒，特别推荐。

Rio is a facade for most of the standard ruby classes that deal with I/O; providing a simple, intuitive, succinct interface to the functionality provided by IO, File, Dir, Pathname, FileUtils, Tempfile, StringIO, OpenURI and others. Rio also provides an application level interface which allows many common I/O idioms to be expressed succinctly.

看段代码：

1. open an URI and copy the content into a file

require ‘rubygems’
require ‘rio’
rio(‘http://originalcopyright.com/’) > rio(‘originalcopyright_index.html’)

即将该URL的内容输出为一个本地文件.

标签: lib, Rio
发布时间: 2008-01-11 11:27:40 | 发布者: IceskYsl | 阅读次数:819 回到主页