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Tobias Macey
Tobias Macey

Posted on • Originally published at pythonpodcast.com

Making The Case For A (Semi) Formal Specification Of CPython - Episode 288

The CPython implementation has grown and evolved significantly over the past ~25 years. In that time there have been many other projects to create compatible runtimes for your Python code. One of the challenges for these other projects is the lack of a fully documented specification of how and why everything works the way that it does. In the most recent Python language summit Mark Shannon proposed implementing a formal specification for CPython, and in this episode he shares his reasoning for why that would be helpful and what is involved in making it a reality.

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