whoami in python

 

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  • Is there a portable way to get the current username in Python? 11 answers 
    • import getpass
print getpass.getuser()

    See the documentation of the getpass module.

    getpass.getuser()

    Return the “login name” of the user. Availability: Unix, Windows.

    This function checks the environment variables LOGNAME, USER, LNAME and USERNAME, in order, and returns the value of the first one which is set to a non-empty string. If none are set, the login name from the password database is returned on systems which support the pwd module, otherwise, an exception is raised.

    这应该在Unix下工作。 

    import os
print os.getuid() # numeric uid
import pwd
print pwd.getpwuid(os.getuid()) # full /etc/passwd info
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