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LozanoMatheus/get_ip.sh

Created November 30, 2020 21:41
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Get Linux IP without any tool
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get_ip.sh
#!/usr/bin/env bash
## Get the primary and secundary IPs
awk '/\|--/ && !/\.0$|\.255$/ {print $2}' /proc/net/fib_trie
## Get only the primary IPs
awk '/32 host/ { print i } {i=$2}' /proc/net/fib_trie
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