capybara/virtualenv/lib/python2.7/site-packages/pip/locations.py
def __get_username():
    """ Returns the effective username of the current process. """
    if WINDOWS:
        return getpass.getuser()
    import pwd
    return pwd.getpwuid(os.geteuid()).pw_name
def __get_username():
    if WINDOWS:
        return getpass.getuser()
    import pwd
    return pwd.getpwuid(os.geteuid()).pw_name
def __get_username ( ) : if WINDOWS : return getpass . getuser ( ) import pwd return pwd . getpwuid ( os . geteuid ( ) ) . pw_name
Returns the effective username of the current process.
Returns the effective username of the current process .