Created
May 14, 2018 06:05
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| # Fetch the NIC name (e.g., eth0, ens33) | |
| NIC=$(ifconfig -a | sed 's/[ \t].*//;/^\(lo\|\)$/d') | |
| # Print the IP address of the NIC | |
| ifconfig $NIC | awk '/t addr:/{gsub(/.*:/,"",$2);print$2}' |
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