Portsentry - propozycja zmiany

[Michal Kochanowicz]

On Mon, Oct 22, 2001 at 11:20:19AM +0200, Jacek Osiecki wrote:
> +for i in `ip addr |grep inet|awk '{print $2}'|sed 's/\/.*//'`; do
Można bez grepa:
> +for i in `ip addr | awk '/inet/ {print $3}'|sed 's/\/.*//'`; do
a nawet bez seda:
> +for i in `ip addr | awk 'BEGIN {FS="[ /]+"}/inet/ {print $3}'`; do
To tak w kwestji redukcji zależności ;)
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