For people using Polars, how well does the surrounding Python visualization and statistics ecosystem work without installing pandas or PyArrow? Some libraries still import pandas directly, while others…
I have a fairly complex data pipeline written in Polars. It completes in about 1.2 seconds on my 12-core local workstation, but takes roughly 13 seconds on a…
I've been using CSV files to store tabular data in my projects, but with a new project that includes thousands of tables with about a million rows each,…
I've been a pandas user for years, but I find typing out all the pl.col functions tedious when slicing and dicing data. While pandas has the query and…
I'm having an issue with Polars where the `unique()` function doesn't seem to work as expected. For example, when I apply it to a column with lists, the…
I'm considering using Polars for its multi-core capabilities, but I'm curious about how well it works with other Python libraries in the PyData ecosystem, like scikit-learn and XGBoost.…