Some first tools can sort a list for you
and remove duplicates, I haven't been using
Linux for long but I know that under Windows
you can use UltraEdit, under the file menu
there is a SORT command with an option to
remove duplicates. It's worth a try if you
have a Windows machine handy.
I also had a quick look at SORT under Linux,
it doesn't seem to have such a feature,
although you could sort the list and then do
some kind of regular expressions stuff if
that's your thing.
-- Matt Kozera
Matt Kozera
-- Howard Lowndes wrote:
>
> It's Friday and nearly turps time, and I have been under DoS most of the
> day, so the brain is pretty addled.
>
> If I have a list of IPs with many duplicates, what is the best way to
> extract a list of unique IPs?
>
> --
> Howard.
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