I'm new to R Markdown. I'm using R Notebook, which automatically creates the xx.nb.html. But when I start to adjust some configuration, e.g. in the top yaml block, they don't seem to work. There is no TOC, the "code_folding: hide" to by default Hide All Code, does not work (I do want the option to open and see the code block), and the theme also doesn't seem to work (though I haven't checked what to expect). In the CSS that I supplied, it seems to take my headings styles, but not others like removing the double borders for the code blocks, title style.
output: html_notebook: css: /.../.../my.css html_document: toc: true theme: united df_print: paged code_folding: hide
I wonder if it's because I need to knit the html. But when I "Knit to HTML", I got the following error message: "Error: RStudio not running":
What am I doing wrong? I'm using R Studio 1.1.423 and it works well.