Function do

recipes/Python/496982_Render_farm_script/recipe-496982.py:63–76

(cmd, howfarback=0)

    print

def do(cmd, howfarback=0):
    if DEBUG:
        if False:
            try:
                raise Exception
            except:
                tb = sys.exc_info()[2]
                f = tb.tb_frame.f_back
                for i in range(howfarback):
                    f = f.f_back
                print f.f_code.co_filename, f.f_code.co_name, f.f_lineno
        print cmd
    if os.system(cmd) != 0:
        raise Exception(cmd)

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