This method expects a String user role-name parameter.

此方法接受一个用户角色名的字符串参数。

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Figure 2 shows the SearchResult portlet after a user enters the string user input data on the QuickSearch legacy page, and then clicks the Submit button.

图2显示用户在QuickSearch遗留页面输入字符串“User input data”并单击“Submit”按钮之后的SearchResult Portlet。

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When you've been typing in words to the keyboard like your name or any word that you're trying to provide to the user, a string really looks like this.

当你们通过键盘键入单词，比如你的名字,或者你想提供给用户的任何单词，一个字符串实际上看起来就是这样。

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Otherwise, what was the point of getting a string from the user if I'm not handed the result to actually do something interesting with.

否则的话，它不把值带给我们,我们就做不了想做的事情,那我们还要它有什么用呢？

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So now, in a program and you're asking the user for a string.

我们再回到程序里，向用户要一个字符串。

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Websites install a "cookie" file on a user's computer, which includes a unique string of letters and numbers that make up the session ID.

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That allows the software to not just recognize a spoken command, but react differently based on where a user is and who the user knows, ask for clarification, and follow a long string of related commands.

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