Search Settings include choosing case sensitivity, scope, and whether or not to interpret the search string as a regular expression or as a literal string.

搜索设置包括选择是否区分大小写、将搜索字符串作为正则表达式还是文本字符串解释等。

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You can search for strings in vi using the / command, specifying the pattern to match either as a literal string or as a regular expression.

在 vi 中，可以使用 / 命令搜索字符串，这需要以字面字符串或正则表达式的形式指定要匹配的模式。

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