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33 lines
608 B
33 lines
608 B
2 years ago
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import threading
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import logging
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logging.basicConfig(
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format='%(asctime)-15s [%(levelname)s] %(funcName)s: %(message)s',
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filename='multi_write.log',
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level=logging.DEBUG)
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datei = open('zahlen.txt','w')
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def write_number(zahl):
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for i in range(0,1000):
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logging.debug(f'Thread {zahl}/schreibe {i}')
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datei.write(f'{i}:{zahl}\n')
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datei.flush()
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thread_1 = threading.Thread(target=write_number,args=(1,))
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thread_2 = threading.Thread(target=write_number,args=(2,))
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logging.debug('starte Thread 1')
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thread_1.start()
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logging.debug('starte Thread 2')
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thread_2.start()
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thread_1.join()
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thread_2.join()
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