5.21 序列化Python对象
问题
解决方案
import pickle
data = ... # Some Python object
f = open('somefile', 'wb')
pickle.dump(data, f)s = pickle.dumps(data)# Restore from a file
f = open('somefile', 'rb')
data = pickle.load(f)
# Restore from a string
data = pickle.loads(s)讨论
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