Johan Mabille

> I tried installation using mumba as described and it gave me error on debian buster 64 bit. Which error do you have? > Also I tried to compile as...

There is a limitation of cling which does not support yet printing to `std::cout` on Windows (you can however ask for the value of a variable by typing the name...

Adding the `-x c` arguments in the specs is not enough. The kernel starts in C mode, but standard input and output are not redirected, so you cannot do anything...

it works with cling, not with xeus-cling.

The current implementation of xeus-python does not support debugging in multiprocess. Some work has been done in ptvsd to get it work, but this would require some addition "hacking" to...

This is still experimental and on-going work, so a more complete spec is not available yet. However all the work done here and in [xeus-python](https://github.com/jupyter-xeus/xeus-python) will be used for extending...

I wonder if this behavior does not come from the way we initialize ptvsd. Indeed, I can observe the same behavior even if the last statement is not an expression...

This issue is definitely due to the backend implementation. It seems that ptvsd doe snot support interactive mode yet (see https://github.com/microsoft/ptvsd/issues/201). The result is that we have too stackframes, one...

This limitation of 300 variables comes from [pydev itself](https://github.com/microsoft/ptvsd/blob/d9ef3ddd2d98be8d12dfe5743d391ff7965c5aa0/src/ptvsd/_vendored/pydevd/_pydevd_bundle/pydevd_resolver.py#L17). `debugpy`, the drop-in replacement for `ptvsd` also vendors pydev and has the same issue. EDIT: I opened an [issue](https://github.com/microsoft/debugpy/issues/101) to remove...

Hi, This is not supported yet. Further developments are required to plug the [Evaluate request](https://microsoft.github.io/debug-adapter-protocol/specification#Requests_Evaluate) into Jupyterlab UI.