Which program is pickling and why? That seems like a very strange thing to do in this situation. The only time to pickle something is if you need to represent a non-string object on disk, but Python ...

Pickling is a powerful technique in Python that allows you to serialize and deserialize Python objects. This means you can save your data structures or trained machine learning models to disk and load ...

Converts a Python object (list, dict, class, etc.) into a byte stream. This allows the object to be stored in a file or transferred over a network.