bash script on FreeBSD
Frank Shute
frank at shute.org.uk
Wed Oct 8 07:12:11 UTC 2008
On Wed, Oct 08, 2008 at 12:11:40PM +0700, Kalpin Erlangga Silaen wrote:
>
> Dear all,
>
> I am going to extract field username and UID from /etc/passwd and passed
> into some scripts. Let say I got line
>
> admin 100
> admin2 200
> admin3 300
> admin4 400
>
> and then I want to echoing into screen:
>
> admin has uid 100
> admin2 has uid 200
> admin3 has uid 300
> admin4 has uid 400
>
> How do I make this with bash script?
>
> Thank you
>
>
> Kalpin Erlangga Silaen
$ sed -e 's/\(admin[0-9]*\)\ \([0-9]*\)/\1 has uid \2/g' /etc/passwd
Regards,
--
Frank
Contact info: http://www.shute.org.uk/misc/contact.html
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