Andreas Klöckner

- This needs some documentation (along the lines of what you included above) to be in the `.rst` file. - How does this manage temporary files? I couldn't find that...

Btw, there were also a few complaints from the linter (Flake8): https://travis-ci.org/inducer/relate/jobs/520386819#L527 Could you look into addressing those, too?

I sympathize with the goal (making content development more efficient), but I'm not that likely to invest resources in this myself... IMO what you propose would only benefit a small...

Sure, it should be pretty quick to hardwire in if you don't care about the solution being hacky. That could at least help validate it's possible. At least off the...

@dzhuang Based on the [test failures](https://travis-ci.org/inducer/relate/jobs/436246316), this seems to go directly against your expectations. Could you explain?

Good catch. My previous logic was flipped. How about now?

> I'm wondering when that will happen? (for writing tests). The situation where it arose for me was where there was an optional, human-graded question in the flow, and some...

> how can a grader identify and find ungraded optional pages? I think that clicking "view page grades" in the "grading opportunity" view should show grades for all pages and...

Thanks for doing this! I really don't understand why this works though. I tried whether dulwich does path parsing: ``` from dulwich.repo import Repo r = Repo(".") c = r[b"HEAD"]...

I propose that we standardize on `/` as a path separator in course content. I'm not a fan of allowing both (as we would if we used `normpath`). I agree...