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We need to ensure that we are validating that the tests that default to pandas are indeed defaulting to pandas.
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We need to ensure that tests that are expected to default to pandas actually do default to pandas.
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#### Describe your feature request
In pandas, you can do stratisfied sampling of a Series by using `.sample(weights=...), where the weights can be ndarray-like or a column in the dataframe. I would…
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When running a groupby using the default disk backend I am receiving non-deterministic results
```python
import dask.dataframe as dd
import pandas as pd
df = pd.DataFrame({
'plain_int…
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## Overview
I was initially suggesting that we could have an alternative constructor for `MappingSetDataFrame` that could accept paths rather than objects, however, based on some more recent discussi…
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Hi,
I am using Echopype to process Simrad EK data and I have line files generated in Echoview (.evl). I can read multiple .nc files and combine them, but it appears that I am not able to read multipl…
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### Problem Description
I have a column in my dataset that has integers and nan values. The way I transform my columns currently, in order to deal with integers (no decimals) and nan values, is by …
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### What happens?
Compared to Python API, `duckdb_stream_fetch_chunk` is very slow.
Output for Python script (the first column is the value that goes in the where condition):
> IGE98q: 1014 0.3…
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---
title: StackOverflow 问题收藏夹
date: 2022-07-04
category: comp
genre: sheet
tags:
- utils
- pl
- tex
---
让程序员开心的 StackOverflow 问题,抄了又抄。