Serialize and Deserialize Object Using Pickle in Python

Tips and Traps¶

import pickle

Serialize a dict object into pickle.

with open("out.pp", "wb") as fout:
    pickle.dump({"x": 1}, fout)

Deserialize the dict from the file.

with open("out.pp", "rb") as fin:
    dic = pickle.load(fin)
dic

{'x': 1}