Unexepcted behavior from read and cat

Paul Schmehl pauls at utdallas.edu
Mon May 12 19:08:06 UTC 2008

--On Monday, May 12, 2008 13:59:47 -0500 Paul Schmehl <pauls at utdallas.edu> 
> Sure, I can edit the file and prepend +short -x to each line, but by then I
> might as well just do them individually.
> What am I missing?

Never mind.

This worked.

(read line; dig +short -x `echo $line`; while read line; do dig +short -x `echo 
$line`; done) < iplist

Paul Schmehl (pauls at utdallas.edu)
Senior Information Security Analyst
The University of Texas at Dallas

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