Bash Command Line: Email all mac addresses

---

< source_code>

#!/bin/bash
sendmac()
{
sendmail someone@example.org
$1
$2
$3
$4
$5
$6
}
ifconfig | grep ether | sendmac;

</source_code>

---

Another way to get the mac address into portable format is this:
ifconfig | grep ether > ~/Desktop/MACaddress.txt; \
echo "this is my mac addresses" >> ~/Desktop/MACaddress.txt;