Reorganize borrowck notes and add note about re-borrowing #2635
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
The speaker notes on the borrowck slide are a bit hard to read since it's a big block of bulleted points. I've reorganized the notes to be a bit easier to read by making some of the bullet points nested and by moving some of the points to the "More to Explore" section. I've also added a note on re-borrowing since students sometimes ask about it, and I've added some playground links to demonstrate some of the points.