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subString
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t = gs[:n]
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:
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Python Get Key press

refer from:  http://www.daniweb.com/forums/thread115282.html#
python
Syntax
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# respond to a key
without the need to press
enter
 
import
Tkinter
as tk
 
def
keypress(
event)
:
if
event.keysym
== 'Escape'
:
root.destroy
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>>> s.getsockname()
('192.168.1.113', 43711) 
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import socket
import fcntl
import struct
def get_ip_address(ifname):
s = ......

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