Polars: A Highly Optimized Dataframe Library

Polars: A Highly Optimized Dataframe Library

Conf42 via YouTube Direct link

master aggregation

12 of 13

12 of 13

master aggregation

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Polars: A Highly Optimized Dataframe Library

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  1. 1 intro
  2. 2 preface
  3. 3 relevant background
  4. 4 outline of opinions
  5. 5 types
  6. 6 ints
  7. 7 strings
  8. 8 extract ffs, speed & manual
  9. 9 dates
  10. 10 chain
  11. 11 don't apply if you can
  12. 12 master aggregation
  13. 13 summary

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