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lukeorland/multiprocessing_pandas_apply.py

Last active September 12, 2019 20:00
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easy multiprocessing apply pandas
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multiprocessing_pandas_apply.py
import multiprocessing
pool = multiprocessing.Pool(processes=multiprocessing.cpu_count())
df['normalized_text'] = pool.map(normalize_text, df['text'])
pool.close()
pool.join()
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