[ale] show distinct lines

[Benjamin Dixon]

I think 'uniq' is what you're looking for maybe.

On Wed, 21 Aug 2002, Cade Thacker wrote:

> Sorry for the kinda easy question, but I am in a hurry and figures
> somebody would know an easy answer to the question.
> 
> netstat -an | grep ESTABLISHED | <run some awk to strip out everything but
> the incoming ips and remove their port number> | <take out the duplicates>
> | nslookup
> 
> I have the awk part working, so is there an easy command to <take out
> the duplicates> cause I am then going to run nslookup on these guys and
> see who is coming into the box, and I don't want to see the same box
> fifteen times.
> 
> NOTE: I know I can run netstat -a and get the names, but the names are not
> what I want exactly, so this will not work.
> 
> TIA...
> 
> --cade
> 
> On Linux vs Windows
> ==================
> Remember, amateurs built the Ark, Professionals built the Titanic!
> ==================
> 
> 
> 
> 
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