xeus-python

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Related discussions: - https://github.com/jupyter-xeus/xeus-python/issues/342 - https://github.com/jupyter-widgets/ipywidgets/issues/3514 Currently working on a Python comm package on https://github.com/martinRenou/comm for now, but it should probably be moved in the IPython org This has the...

martinRenou

Generic way for kernels to expose comms

7

Currently, [ipywidgets is relying on ipykernel for making use of the Comms](https://github.com/jupyter-widgets/ipywidgets/blob/5170757c4e9b93731ac840640ebf5dd499f6d47c/ipywidgets/widgets/widget.py#L12). It would be nice to have a more generic way for libraries to access the Comm implementation of...

martinRenou

Starting a python-kernel in a C++ application

1

Dear all, I am new to xeus and I am not sure it is done for my purpose. I am developing **a C++ application** with an **embedded python interpreter** (currently...

MaximilienNaveau

martinRenou

martinRenou

Interrupting kills the kernel

1

See https://github.com/jupyter/jupyter_client/pull/754. Run this code in Jupyter Lab with a xeus-python (not raw) kernel: ```python import asyncio async def main(): await asyncio.sleep(5) await main() ``` and interrupt the execution before...

davidbrochart

As suggested by @DerThorsten we should use the `xeus`'s routines for creating the replies, this would prevent some issues we faced with missing entries in the replies.

martinRenou

See https://github.com/jupyter-xeus/xeus-python/pull/520

martinRenou

martinRenou

XPython Raw repr html fails for `pandas.DataFrame`

3

Just heads up from testing a PR on JupyterLab with "XPython Raw", which fails on representation of `pandas.DataFrame` class (instances work, classes fail with): ```python TypeError: _repr_html_() missing 1 required...

krassowski