#NEWLINE# def usage( argv ) : #NEWLINE# #INDENT# 'Help user on how to use the script.' #NEWLINE# cmd = os . path . basename ( argv [ 0 ] ) #NEWLINE# print ( ( 'usage: %s <config_uri> [var=value]\n(example: "%s development.ini")' % ( cmd , argv ) ) ) #NEWLINE# sys . exit ( 1 )