正则表达式查找 " 之间的字符" [英] regex find characters between " "

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如何匹配 2 个指定字符之间的所有字符，例如 " " ->来自 sdfsf " 12asdf " sdf

How can I match all characters between 2 specified characters, say " " -> from sdfsf " 12asdf " sdf

我只想得到 12asdf.

您可以使用以下模式获取 " " 之间的所有内容，包括开头和结尾的空格:

You can use the following pattern to get everything between " ", including the leading and trailing white spaces:

"(.*?)"

或

"([^"]*)"

如果您想捕获 " " 之间的所有内容，但不包括前导和尾随空格，您可以执行以下操作:

If you want to capture everything between the " " excluding the leading and trailing white spaces you can do:

"\s*(.*?)\s*"

或

"\s*([^"]*)\s*"

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正则表达式查找 &quot; 之间的字符&quot; [英] regex find characters between &quot; &quot;