Thanks! Apache Arrow may also be worth a look: > Apache Arrow is a cross-language development platform for in-memory data. It specifies a standardized language-independent columnar memory format for flat and hierarchical data, organized for efficient analytic operations on modern hardware. It also provides computational libraries and zero-copy streaming messaging and interprocess communication.
> The Arrow Python bindings have first-class integration with NumPy, pandas, and built-in Python objects https://arrow.apache.org/docs/python/ Pickle supports arbitrary Python objects without any schema definition (other than that what's defined in the object's __reduce__() and __reduce_ex__()) On Wednesday, January 16, 2019, Antoine Pitrou <solip...@pitrou.net> wrote: > > Hello, > > For the record, the pickle5 backport (PEP 574) was updated to include > the latest pickle changes from CPython git master. > > pickle5 is available for Python 3.6 and 3.7. > https://pypi.org/project/pickle5/ > > Regards > > Antoine. > > > _______________________________________________ > Python-Dev mailing list > Python-Dev@python.org > https://mail.python.org/mailman/listinfo/python-dev > Unsubscribe: https://mail.python.org/mailman/options/python-dev/ > wes.turner%40gmail.com >
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