如何使用 wget 获取外部 IPv4 地址
运行以下命令以打印你的外部 IP 地址：
how-to-get-external-ipv4-address-using-wget.sh
wget -qO- https://api4.ipify.org示例输出：
external_ip_example.txt
80.187.71.195Check out similar posts by category:
Networking
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