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#!/usr/bin/python
# Filename: using_name.py
if __name__ == '__main__':
print 'This program is being run by itself'
else:
print 'I am being imported from another module'
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$ python using_name.py
This program is being run by itself
$ python
>>> import using_name
I am being imported from another module
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# -*- coding: cp936 -*-
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msg = MIMEMultipart()
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>>> f = open(”d:test.txt”, “w”)
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