need a sed guru to help me strip out words
Will Mc Donald
wmcdonald at ntlworld.com
Thu Apr 22 16:07:47 UTC 2004
Something like...
sed 's/[0-9A-Z\(\)\:]//g'
would strip out digits, upper case characters and (, ) and :.
sed 's/[0-9A-Z\(\)\:]//g;s/^[ \t]*//g'
Will do the same and remove leading whitespace too. This all assumes your usernames are all lowercase with no digits.
Will
----- Original Message -----
From: "Eric Wood" <eric at interplas.com>
To: "Red Hat List" <redhat-list at redhat.com>
Sent: Thursday, April 22, 2004 4:41 PM
Subject: need a sed guru to help me strip out words
> # fuser -u SO*
> SODEI: 8952(whse) 23496(lhoover) 28450(recept) 28845(dschuetterle)
> 30835(awalter)
> SOLSI: 8952(whse) 23496(lhoover) 28450(recept) 28845(dschuetterle)
> 30835(awalter) 20242(ewood)
>
> I need a sed formula to just list out the user names
>
> # fuser -u SO* | sed 'something' | uniq
> whse
> lhoover
> recept
> dschuetterle
> awalter
> ewood
>
> Any help is appreciated!
> -eric wood
>
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