Question: Going from ipynb to .ju.py

[thecontinium]

Hi @AbaoFromCUG

Thanks for putting this together.

I'm interested how you work with current notebook files that you want to edit and keep in sync.

• I used jupytext to convert from ipynb to a py file - Is there a way of directly creating a .ju.py from a .ipynb within neopyter ?
• how do you keep the ipynb and ju.py in sync ?
• have you considered integrating jupytext in some fashion ?

Thanks

[AbaoFromCUG]

• In my practices, .ju.py files as souce file, and .ipynb as temporary file, my version control system only track .ju.py file.
• Current sync mode only support one-way synchronization, which means that .ju.py=> .ipynb, support two-way synchronization is complex, cann't support in a short term
• jupytext use a “virtual notebook” in Jupyter lab, I think it is a better design than Neopyter, because Neopyter require a real .ipynb file. I will support it later.

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This is my work flow

1. prepare work
   • start jupyter lab via jupyter lab command and open in browser, different jupyter lab port identify different project
   • start neovim in terminal, write neopyter's config in .neoconf.json , see https://github.com/SUSTech-data/neopyter/blob/master/.neoconf.json
   • Notice: the current work directories of neopyter and JupyterLab could be different, because JupyterLab may run in server in my case
2. new .ju.py
   • create same name .ipynb in jupyterlab side
   • create same name .ju.py in neovim
   • Start edit
3. open .ju.py
   • if there is a same name .ipynb, which will be opened in jupyterlab automatically
   • if there is not the same name notebook, I will execute :Neopyter sync current to force sync with current opened notebook (In temporary use case)

Currently, .ipynb is temporary file, should only be used to preview/execute