I would like to reduce the font size used in code blocks in latex PDF
output to minimize wrapping.
Some web searching found a Stack Overflow article:
http://stackoverflow.com/questions/9745854/sphinx-pdf-themes
But it's incomplete and the links are broken. Is there an easy way to
reduce the font used only in latex code blocks, or maybe choose a
narrower monospaced font? Currently, my preamble is just this:
# Additional stuff for the LaTeX preamble.
# Add table formatting package.
'preamble': r'''\usepackage{array,ragged2e}''',