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#!/bin/env python
import sys
import struct
try:
        f=open(sys.argv[1],'rb')
except (IOError,Exception):
    print '''usage:
        scriptname segyfilename
'''
&nbs ......

python »ñÈ¡±¾»úip

>>> from socket import socket, SOCK_DGRAM, AF_INET
>>> s = socket(AF_INET, SOCK_DGRAM)
>>> s.connect(('google.com', 0))
>>> s.getsockname()
('192.168.1.113', 43711) 
Linux:
import socket
import fcntl
import struct
def get_ip_address(ifname):
s = ......

ÓÃPythonÖ±½ÓдUTF 8Îı¾Îļþ

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f =
file('x1.txt', 'w')
f.write(u'ÖÐÎÄ')
f.colse()
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    f.write(u'ÖÐÎÄ')
UnicodeEncodeError: 'ascii'
codec can't encode characters in position 0-16: ordinal not in
range(128)
ÒªÖ±½Óд utf-8 ÎļþÔõô°ìÄØ?
import codecs
f = codecs. ......

python´¦ÀíXML

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<?xml version="1.0" encoding="utf-8"?>
    <root>
        <book isbn="34909023">
            <author>
 &n ......
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