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Signed-off-by: David Rotermund <54365609+davrot@users.noreply.github.com>
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# Pickle
# [pickle](https://docs.python.org/3/library/pickle.html#module-pickle): Python object serialization
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## The goal
How to store Python objects in files and how to restore them.
Questions to [David Rotermund](mailto:davrot@uni-bremen.de)
**Warning The pickle module is not secure. Only unpickle data you trust.**
## [pickle](https://docs.python.org/3/library/pickle.html#module-pickle)
> The [pickle](https://docs.python.org/3/library/pickle.html#module-pickle) module implements binary protocols for serializing and de-serializing a Python object structure. “Pickling” is the process whereby a Python object hierarchy is converted into a byte stream, and “unpickling” is the inverse operation, whereby a byte stream (from a binary file or bytes-like object) is converted back into an object hierarchy.
## [pickle.dump](https://docs.python.org/3/library/pickle.html#pickle.dump) and [pickle.dumps](https://docs.python.org/3/library/pickle.html#pickle.dumps)
```python