polars-dataframes
De la autor
Fast in-memory DataFrame with lazy evaluation, parallel execution, Arrow backend. Use for tabular data in RAM (1–100 GB) when pandas is too slow. Expression API: select, filter, group_by, joins, pivots, window. Lazy mode enables predicate/projection pushdown. Reads CSV, Parquet, JSON, Excel, DBs, cloud. Larger-than-RAM: Dask; GPU: cuDF.
Instalare
npx skills add jaechang-hits/SciAgent-Skills --skill polars-dataframes -a claude-code
Se instalează în .claude/skills/polars-dataframes/ · Fiecare comandă descarcă skill-ul direct de pe GitHub cu utilitarul open source skills.
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