Part of #2478 to clean up code blocks when all that is needed is a
trivial debug print statement. The deep dive sessions didn't have that
many occurrences of trivial println! statements.
I believe this can close#2478.
Co-authored-by: Eric Githinji <egithinji@google.com>
The files in this directory make up the content of the course. The files here
can include third-party content from ../third_party/ as well.
When we publish a translation of the course, we git restore the src/ and
third_party/ directories at the repository root back to the date listed in the
POT-Creation-Date header of the translation. It is crucial, that all
translatable content lives in those two directories. The other files (such as
book.toml and theme/) are not restored and we always use the latest version
of them.