curl --cookie cookie.txt "https://class.coursera.org/comnetworks-2012-001/lecture/download.mp4?lecture_id=37"
as suggested in this question but that produces a file named
download.mp4?lecture_id=37 with nothing in it.
Can somebody tell me how can I download those video lectures? because downloading them with browser is a risk (I have a slow connection and if by chance if some error occurs my too much time is wasted in re-downloading it).