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TGWolf/IP from interface name.md

Last active September 26, 2015 16:25
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How to get the IP address programmatically from an interface name in bash.
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IP from interface name.md

How to get the IP address programmatically from an interface name in bash.

Raw
ip_from_interface.sh
#!/bin/bash
IP=`/sbin/ifconfig eth0 2>/dev/null|awk '/inet addr:/ {print $2}'|sed 's/addr://'`
echo $IP
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