[x] I have checked that this issue has not already been reported.[x] I have confirmed this bug exists on the latest vers...

Feature Type[x] Adding new functionality to pandas[ ] Changing existing functionality in pandas[ ] Removing existing fun...

Pandas version checks[X] I have checked that this issue has not already been reported.[X] I have confirmed this bug exis...

Pandas version checks[X] I have checked that this issue has not already been reported.[X] I have confirmed this bug exis...

Code Sample, a copy-pastable example if possibleIn [2]: pd.to_timedelta(0, unit='ms') - pd.to_timedelta(123, unit='ms')O...

Pandas version checks[X] I have checked that this issue has not already been reported.[X] I have confirmed this bug exis...

Feature Type[X] Adding new functionality to pandas[ ] Changing existing functionality in pandas[ ] Removing existing fun...

[x] I have checked that this issue has not already been reported.[x] I have confirmed this bug exists on the latest vers...

In[2]: import pandas as pd ...: import numpy as np ...: pd.__version__Out[2]: u'0.23.4'In[3]: ts = pd.Series([np.nan, ...

Pandas version checks[X] I have checked that this issue has not already been reported.[X] I have confirmed this bug exis...

[x] I have checked that this issue has not already been reported.[x] I have confirmed this bug exists on the latest vers...

Code Sample, a copy-pastable example if possibleProblem descriptionI tried to search to see if this issue was raised bef...

pandas.ArrowDtype and nullable types define numpy_dtype to express the analogous NumPy type. Should ExtensionDtype.numpy...

Code Sampleimport pandas as pddf = pd.DataFrame(columns = ['a', 'b'])def foo(row): return Truedef bar(row): row['a...

Feature Type[ ] Adding new functionality to pandas[x] Changing existing functionality in pandas[ ] Removing existing fun...

Pandas version checks[x] I have checked that this issue has not already been reported.[x] I have confirmed this bug exis...

Reproducible Exampleimport pandas as pdindex_2000 = pd.date_range("2000-01-01", periods=2, freq="YS"...

@clin1234 ➜ /workspaces $ venv/bin/pip install -U --pre pandasCollecting pandas Using cached pandas-2.2.3.tar.gz (4.4 M...

Repeated calls to df.iloc[n] go through fast_xs which will call interleaved_dtype each time with the same arguments. We...

I am trying to add this middleware func CORS () gin.HandlerFunc { return func(context *gin.Context) { context....