Max Heller

Given the adoption of `OwnedFd`, could a `std::os:fd::AsFd` implementation be added as well?

> @max-heller, do you have experience with building the course on Mac? Yes, I primarily develop on a Mac. @henrif75 could you try enabling verbose logging for Pandoc in `book.toml`...

> Here is the output: > [mdbook.log.gz](https://github.com/google/comprehensive-rust/files/14899695/mdbook.log.gz) Do you have Noto fonts installed? The end of the log suggests missing fonts might be the fatal error: ``` luaotfload | db...

> It worked when I installed the fonts, but I couldn't find a casket so I manually installed them. Would you have the brew command to fetch these fonts? I'll...

> In my Silicon laptop I fixed it by using "tectonic" as a PDF renderer (changing it in the `book.toml` file) and installing the Noto fonts `tectonic` simplifies a lot...

> 5\. I installed `mdbook-pandoc` using `cargo`, which is not mentioned in the [README.md](https://github.com/google/comprehensive-rust/blob/main/README.md) guide. `mdbook-pandoc` is marked as optional, so if you uninstall it you should be able to...

> ```shell > 2024-06-04 11:35:24 [WARN] (mdbook::renderer): The command `mdbook-pandoc` for backend `pandoc` was not found, but was marked as optional. > ``` This is a warning, not an error,...

> Well, as you can see in the output file (having stderr and stout outputs), the build stops there without any other message... Let me know if you need more...

> > > If I am able to build the english version, shouldn't I be able to build the spanish one ? > > > > > > You should...

> I am finally able to build the english and the spanish book! Thank you so much @max-heller ! I tried commenting all of the `pandoc` configuration in the `book.toml`...