Pickle¶
Python特有,不通用且不可阅读
- 读
import pickle
# 从内存中取出
pickle.loads(y)
# 从文件中取出,必须是“rb”模式
with open("test.pickle", "rb") as f:
pickle.load(f)
- 写
import pickle
# 存到内存
y = pickle.dumps(x)
# 存储到文件,必须是“wb”模式
with open("test.pickle", "wb") as f:
pickle.dump(x, f)
最后更新:
2023-02-01