If the date the content is viewed is before the date given, that content is deemed not expired and will draw from the cache.

如果查看内容时的日期在给定的日期之前，则认为该内容没有失效并从缓存中提取出来。

youdao

First, the proxy does not have Web serving capabilities; static content can be served from the proxy cache, but it is not pushed to the proxy itself.

首先，代理并不具有Web服务提供功能，静态内容可以从代理缓存提供，但并不能将这些信息通过Push操作送到代理本身中。

youdao

The method first tries to attain the blog object from the cache. If the object is not in the cache, it will get it from another mechanism.

该方法首先试图从缓存获得blog对象。

youdao

You're not alone if you can't stand the regular requests from Facebook friends to hide a cache of weapons or to hold hot merchandise for them in Mafia Wars.

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