How can i get the fingerprint from the gnupg public file

[Kevin]

On Mon, Apr 11, 2011 at 04:09:25PM +0800 Also sprach stutiredboy:
>The question is how can i get the fingerprint from the gnugp public file
>without import it?
>
>I can get it from gpg --list-keys --fingerprint after i import it
>
>but, i can not import it first, how can i do ?
>

Werner answered this question on the list some time ago. The command is:

gpg --with-fingerprint [file_with_key]


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