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		<title>Latest replies to 页面缓存技巧和增强</title>
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		<description>截至 2010-3-15 1:57:40 CST ，主题 [ &lt;a href="http://chinaonrails.com/topic/view/2230.html" target="_blank"&gt;页面缓存技巧和增强&lt;/a&gt; ] 共收到来自 0 名会员的 2 篇回复。</description>
		<category>Tips</category>
		<language>zh_cn</language>
		<item>
			<title>#2 - Re: 页面缓存技巧和增强 by bd7lx</title>
			<link>http://chinaonrails.com/topic/view/2230.html#p11724</link>
			<dc:creator>bd7lx</dc:creator>
			<author>bd7lx</author>
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			<category>Tips</category>
			<description>
			&lt;a href="http://github.com/pgte/sweepy" rel="nofollow external" class="tpc"&gt;http://github.com/pgte/sweepy&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
Distributed file cache expiration in Rails&lt;br /&gt;
Sweepy allows you to expire file-based cache (page cache and fragment cache) on Rails on multiple boxes.
			</description>
			<pubDate>Wed, 28 Oct 2009 11:12:41 +0800</pubDate>
			<guid>http://chinaonrails.com/topic/view/2230.html#p11724</guid>
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		<item>
			<title>#1 - Re: 页面缓存技巧和增强 by bd7lx</title>
			<link>http://chinaonrails.com/topic/view/2230.html#p11193</link>
			<dc:creator>bd7lx</dc:creator>
			<author>bd7lx</author>
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			<category>Tips</category>
			<description>
			Filestore Cache Expires_in Plugin&lt;br /&gt;
&lt;br /&gt;
Adds a :expires_in option to Rails filestore caching, in line with memcached store. Providing a very easy way to add high capacity caching to a site.&lt;br /&gt;
&lt;br /&gt;
Model observers and sweepers are still useable as well, of course.&lt;br /&gt;
&lt;br /&gt;
Filestore caching is a much easier method of caching to implement quickly than memcached, since it just involves writing the cache data to files in the tmp/ directory (also making it good for shared hosting environments).&lt;br /&gt;
&lt;br /&gt;
&lt;a href="http://github.com/adamsalter/filestore_expires_in-plugin" rel="nofollow external" class="tpc"&gt;http://github.com/adamsalter/filestore_expires_in-plugin&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
filestore到期插件
			</description>
			<pubDate>Tue, 15 Sep 2009 10:57:03 +0800</pubDate>
			<guid>http://chinaonrails.com/topic/view/2230.html#p11193</guid>
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