[CentOS] script help

Fri Nov 2 12:15:11 UTC 2007
Toby Bluhm <tkb at MidwestInstruments.com>

adrian kok wrote:
> Hi Phil
>
> thank you
>
> But I have several hundred those pattern directories!
>
> I did think to cat those directories in a file
> "olddir"
>
> eg:
>
> dir-192.168.30.0   
> dir-192.168.30.144 
> dir-192.168.30.184
> ........................................
>
> and sed 's/dir-192.168/dir-10.0/g' olddir > newdir
>
> but i don't know how to move 
>
> rename the directories in olddir to newdir
>
> Thank you again
>
>
>   

Assuming dir-192.168*  are all in one directory level, cd to that dir:

for olddir in `ls -1 | grep dir-192.168`
do
newdir=`echo $olddir | sed 's/^dir-192.168/dir-10.0/'`
mv $olddir $newdir
done


-- 
Toby Bluhm
Midwest Instruments Inc.
30825 Aurora Road Suite 100
Solon Ohio 44139
440-424-2240