Problems when running Julia on JupyterLab

[jasongrout]

@compleathorseplayer

I couldn’t get the REPL and editor (or REPL and Notebook) to display at the same time.

The first example in the documentation page Documents and Kernels — JupyterLab 4.0.9 documentation shows how to do this, or you can drag the tabs to subdivide your workspace as you like.

@compleathorseplayer

It was worse than that, because I found that switching between editor and console took typically as long as 1 minute, with my browser asking me several times each time if I wanted to terminate the process that was slowing down everything.

This is surprising. Do you have an example file and workflow? How large was the file or data displayed in the console?

@compleathorseplayer

There is not even a button for ‘save’.

For a file editor, there is a menu item (File > Save) and a keyboard shortcut (Ctrl/Cmd S). We don’t have a toolbar right now for file editors - is that what you are expecting?