sed/awk, instead of Perl

[Wojciech Puchar]

>
> cat tcpdump.txt | awk '{if ($3 != "192.168.100.204.25") print $3}' | \
> awk '{FS = "."} {print $1,".",$2,".",$3,"."$4}' | sed s/" "//g


why you all abuse "cat" command. simply awk .... <tcpdump.txt

>
> Steve
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