IPアドレスを取得
ip-address(){ local ip=$(LANG=C ifconfig | grep "inet " | grep -v "127.0.0.1" | awk '{print $2}') test -n "$ip" && printf $1 $ip } ip-address [Addr:%s]
ip-address(){ local ip=$(LANG=C ifconfig | grep "inet " | grep -v "127.0.0.1" | awk '{print $2}') test -n "$ip" && printf $1 $ip } ip-address [Addr:%s]