view bin/macaddr.sh @ 852:565875bc93b7

[bash example] interpolatation skeleton
author Jeff Hammel <k0scist@gmail.com>
date Sun, 10 Dec 2017 11:38:00 -0800
parents 08574641d801
children
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#!/bin/bash

INTERFACE=eth0

ifconfig ${INTERFACE} | grep 'HWaddr' | sed 's/.*HWaddr \(.*\) /\1/'