How to Display Line Numbers in Jupyter Notebook

[HenriBrillon]

Since the latest user interface update, line numbers have disappeared from the Jupyter notebook display within ArcGIS Pro. How can I restore these?

[HenriBrillon · Accepted solution]

It is well hidden, but I ended up finding it. See screenshot.

[Pukawai]

Thought I found the answer to the missing line number problem here. I assume your screenshot is the context menu (right-click) in a notebook? If so, the new latest version has it even more hidden since in 3.5 it now looks like this with no scrollbar in the menu:

[Chris_Townley]

In case you haven't figured it out or for anyone else who finds this, the option is on the "command pallet" which you get to by clicking the little keyboard icon on the top bar in the notebook.

c

[Pukawai]

Thank you very much for this! Never would have thought to click on that little smudge on the screen.

[CordulaGöke]

Has anybody found out to set them to visible by default? At least at my last reopening, they were turned off again. since error messages come with line numbers it is an  interesting decision, not have them visible by default.