shell获取IP地址
/sbin/ifconfig -a|grep inet|grep -v 127.0.0.1|grep -v inet6|awk '{print $2}'|tr -d "addr:"
/sbin/ifconfig|sed -n '/inet addr/s/^[^:]*:\([0-9.]\{7,15\}\) .*/\1/p' | grep -v 127.0.0.1
python获取IP地址
方法1：
def get_local_ip(ifname):
import socket, fcntl, struct
s = (socket.AF_INET, socket.SOCK_DGRAM)
inet = ((), 0x8915, ('256s', ifname[:15]))
ret = socket.inet_ntoa(inet[20:24])
return ret
print get_local_ip("eth0")
方法2：
import os
tmptxt=" /sbin/ifconfig eth0 |grep -w \"inet addr\" |cut -d: -f2 |cut -d\" \" -f1 "
IPTMP=(tmptxt).read()
IP=("\n","")
print IP
golang (转载)
=======
package main
import (
"net"
"fmt"
"strings"
)
func main() {
conn, err := ("udp", ":80")
if err != nil {
(())
return
}
defer ()
((().String(), ":")[0])
}
