The Jeff Kingdom

I'm using the line below to download videos from MIT Open Courseware as quickly as I can.

$ curl -s 'https://ocw.mit.edu/courses/18-01sc-single-variable-calculus-fall-2010/download/'|gawk '/mp4/{match($0,/href="(.*mp4)/,arr); print arr[1]}'|xargs -n 1 -P 0 wget