Zach Barry

To anyone encountering @GrahamDumpleton's new exception in your own code, here's a rough skeleton for an `ObjectProxy` subclass that can be serialized with `Pickle`: ```python class MyProxy(wrapt.ObjectProxy): def __init__(self, object_to_wrap,...

Meaning the line in the docs should be corrected to: `conda install -c conda-forge nxviz` then?

Ah, I see. Is there some other dtype you think I should try instead to represent time series data based on `timedelta`s?

I think the important bit is that no errors from mypy appear when: 1) a function calls another function with arguments of the wrong type when types are specified 2)...

Case in point: ```python @pf.register_dataframe_method @deprecated_alias(columns="column_names") def get_dupes(df: pd.DataFrame, column_names=None) -> pd.DataFrame: """ Return all duplicate rows. Functional usage example: .. code-block:: python df = pd.DataFrame(...) df = get_dupes(df) Method...

Happy to help with infrastructure maintenance along with @samukweku. Would you like to walk us through your setup sometime?

Worthwhile to point this to: #394 Also: https://modin.readthedocs.io/en/latest/architecture.html This may or may not introduce a complication: > Currently, each partition’s memory format is a pandas DataFrame. In the future, we...

Sure. Could get fancy and make the existence of the kernelspec a target of the `notebooks` target so it is set up the first time you run it.

The code to install a kernelspec is: ```bash conda activate pyjanitor-dev python -m ipykernel install --user --name pyjanitor-dev --display-name "PyJanitor development" ```

Intention was to put an autoconfig piece in the makefile