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### Describe the workflow you want to enable
using polars data (DataFrame, Series) is already supported in many places which is awesome, thank you!!
But in many places there are still
- errors …
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### Description
Currently the `str.replace_many` method takes two lists for the original and replacement strings.
```python
df = polars.DataFrame({
"A": ["a", "b", "c", "d", "e"],
})
df.…
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## Question
What would you like to know?
Hi, not sure if I've missed something but is there an easy way to apply conditional styles (https://posit-dev.github.io/great-tables/get-started/basic-st…
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### Checks
- [X] I have checked that this issue has not already been reported.
- [X] I have confirmed this bug exists on the [latest version](https://pypi.org/project/polars/) of Polars.
### Re…
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### Description
Currently it returns a `n x 1 DataFrame`. This causes inconsistencies. E.g.
```python
import numpy as np
import polars as pd
x = np.random.rand(10)
y = pl.from_numpy(x).to_numpy(…
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### Describe the bug
@ayax79 I compiled nushell and `polars` from the latest main (including commit 98369985b1252fe18cd50c0f87d38c09d7fb474a)
However `polars` won't accept the example from the book…
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## Positron Version:
```
Positron Version: 2024.07.0 build 14
Code - OSS Version: 1.90.0
Commit: b750305d0e9079e1a6d4e0b1d78daa70964b0cb8
Date: 2024-07-04T03:06:07.448Z
Electron: 29.4.0
Chr…
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We can't currently do a read + length/count operation on a parquet file.
```python
import polars as pl
from functools import partial
from cudf_polars.callback import execute_with_cudf
import nu…
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### Overview
We force our users to use pandas dataframes to reduce a dependency on polars, which is less widely supported than polars. https://github.com/MarcoGorelli/narwhals is a really cool proj…
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So I am trying to use Polars and Rust for DataFrames and I think the biggest thing missing is the ability to read excel file and save it as dataframe in Rust. I am talking here about Rust version of P…