Lecture 1, unit 1: Introduction to Concurrency 

That example of bathroom with lock - perfect!

Your online lectures are amazing, I have been to almost every class of my operating system course this semester and have learned more in 8 of your videos than I have all semester. Great work I wish all universities did this!

Man this is so much better than my profs badly written slides, thanks a lot mate :P

Nice video, thanks for making it available to everyone :)

Concepts got much clearer after watching these videos :)

Very clear and simple. Thank you!

good idea of explaining the concurrency in a simple way

Thanks for the lecture!

thanks, hit the spot just right

Very good videos. Thank you.

Thanks!

Good work

Thank you

Here is the quiz: pages.cs.wisc.edu/~bart/537/quizzes/quiz1.html The lecture series' other quizzes can be accessed by changing .../quiz1.html to .../quiz2.html, and so on.

omg thanks!

where is the quiz?

Why is it always the case that a youtube video/a lecture published on youtube is at least 100 if not 1000 times better than whatever bs your uni professor comes up with??? if they can't be bothered to teach, then just make a video and publish it every year, I couldn't care less... but why do they always try to explain to you the shittiest way possible???