#NEWLINE# def random_job_id( size = 13 ) : #NEWLINE# #INDENT# chars = ( list ( range ( 10 ) ) + list ( string . ascii_uppercase ) ) #NEWLINE# job_tag = '' . join ( ( six . text_type ( random . choice ( chars ) ) for x in range ( size ) ) ) #NEWLINE# return 'j-{0}' . format ( x )