Is it possible to write a book of some source code in Markdown? Here's a reference to some source. I think this renders specially even if the source is updated. https://github.com/jflam/linux/blob/0b1dcc2cf55ae6523c6fbd0d741b3ac28c9f4536/fs/adfs/dir.c#LL17-L40C2 Reference to code in a different repo? https://github.com/stevemar/code-reference-in-readme/blob/031e04f922c14ecd5b03a79d8c979ba8f3ab1e39/src/main.py#L1-L6