Python’s pickle module provides a way to serialize and deserialize Python data structures—for instance, to allow a dictionary to be saved as-is to a file and reloaded later.

A simple save file system using the pickle module in python - es10176/Save-file-system-using-pickle-module-in-python ...

Understanding Pickle Serialization and Its Risks Pickle, a Python module used to serialize objects into byte streams, allows data to be saved and shared efficiently.