[REBOL] Re: comparing two URLs
From: nitsch-lists:netcologne at: 24-Oct-2003 16:40
Am Freitag, 24. Oktober 2003 08:31 schrieb Hallvard Ystad:
> Thanks both.
> But theoretically, a these two URLs may very well not
> represent the same document:
> but still reside on the same server (same dns entry).
> So ... Is it possible to _know_ whether or not these two
> documents are the same without downloading their documents
> and comparing them? (I really don't think so myself, but
> someone might know something I don't.)
How about downloading a reference page?
download http://www.uio.no/ and http://uio.no/ (main index for example)
store checksum, date, size.
same page, same server.
> I suddenly realize this has got very little to do with
> Rebol. Sorry.