How do I change code font size in Jupyter nb?

Google says to use “gear icon” in top right corner, but there is no such button when running Coursera Lab notebooks…

How about ctrl + mouse gear?

That’s zoom for entire browser, which changes everything (e.g. plots or menus). I was wondering if there is just code font setting…

Hi @iterentyev

welcome to the community.

Are you using jupyter lab?

I so, you can do that clicking on settings:

If you are using google colab, after clicking on the gear icon click on editor option: