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Do we work at the same company? You put it much better than I could have. Do you know if polars at all solves the problem of having opaque, mutable objects eve
by kolja005 2y ago
Do we work at the same company?
You put it much better than I could have. Do you know if polars at all solves the problem of having opaque, mutable objects everywhere? I feel like there's a good market for having a dataframe library that's easier to reason about in your editor. It could even be a wrapper around pandas that adds rich typing sort of the way FastAPI does with Pydantic for Starlette.
- cmdlineluser 2y agoWith Polars you use `df.select()` or `df.with_columns()` which return "new" DataFrames - so you don't have mutable objects everywhere. There is an SO answer[1] by the Polars author which may have some relevance. [1]: https://stackoverflow.com/questions/73934129/ https://stackoverflow.com/questions/73934129/