On Fri, 2 Mar 2001, T.J. Yang wrote:
> It is possible to configure htdig to scan only the file
> being modified since last scan ?
>
> Regularly scannig the same old doucuments seems to me is a waste of
> time.
Ah, but here's the catch. How do you know which documents have been
modified without querying the server? For the most part, htdig uses the
efficient If-Modified-Since header, which requires the server to only send
the document if it has changed.
--
-Geoff Hutchison
Williams Students Online
http://wso.williams.edu/
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