Figure out way to allow users to add config to each cell

[thesofakillers]

so that you can govern number of returned answer sets for example

[thesofakillers]

seems like this is a javascript thing: an example https://github.com/vatlab/sos-notebook/search?q=dropdown

or alternatively, could use some ipykernel magics commands. For that metakernel could be useful

[thesofakillers]

https://github.com/vatlab/sos-notebook/blob/dd2ef4d331df50b5bfcde976dc99005980c870b9/src/sos_notebook/magics.py

this is an interesting approach to handling magics

[thesofakillers]

See also this thread takluyver/bash_kernel#32 for magics