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    3/4/2007

    google 正则表达搜索!

    前两天给google写了一个建议: 在搜索中使用正则表达式来搜索一些句型,比如写英文时,有一些语法结构不清楚,可以上网看看别人都是怎么用的;开始发现google并不支持正则表达(只在google code),所以给提了一个建议。也许不止我一个,不管据为己有先,总之这个功能是现在我建议之后才出现的:)
     
    关于正则表达看wiki百科(link)。
     
    google正则表达搜索!(regular expression)
     
    可以搜索一些句型等,比如:
       I want * more * in 2007
     
       I count * time more than *
     
       Je vous * 2007
     
       白日*尽
     
       我 * 北京 * 天安门  --> ... ...我爱北京天安门,天安门... ... ,哈哈:)
     
     但是刚才试了一下,好像只能用 “*” 别的不行。 如:“?”就不干活!
       
     赶快试试,发挥你的想象力!
     
     顺便说一句,这google够狠!所有给他提的建议和想法,他都是以不记名方式笑纳!“这有点意思。”谁让他这么强呢!
     
     

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