in other threads about comparing large strings like this
maybe more efficient my hashing them with md3? Or something like that? Is
that just using the hash() function, or do I need to do something more
complex?
--
Ian Skinner
Web Programmer
BloodSource
www.BloodSource.org
about comparing large strings like this maybe
more efficient my hashing them with md3? Or something like that? Is that just
using the hash() function, or do I need to do something more complex?
--
Ian Skinner
Web Programmer
BloodSource
www.BloodSource.org
Sacramento, CA
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| 1
-Original Message-
From: Ian Skinner
To: CF-Talk
Sent: Tue Oct 31 23:02:48 2006
Subject: Comparing large strings
I want to build a personal widget that will watch a webpage and notify me
when it is updated/changed.
I presume a quick and easy way to do this would be to read the page with
cfhttp
the page with
cfhttp ... sort the chfttp.fileContent and compare this to future cfhttp
reads.
It was mentioned in other threads about comparing large strings like this
maybe more efficient my hashing them with md3? Or something like that? Is
that just using the hash() function, or do I need
threads about comparing large
strings like this maybe more efficient my hashing them with
md3? Or something like that? Is that just using the hash()
function, or do I need to do something more complex?
Ideally, you shouldn't have to fetch the page at all. You should be able to
send an HEAD
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