Warning: wildcards not supported in HTTP.
--2020-08-28 12:21:40--  http://stellar.mit.edu/S/course/21A/fa04/21A.504[J]/index.html
Resolving stellar.mit.edu (stellar.mit.edu)... 18.9.47.77
Connecting to stellar.mit.edu (stellar.mit.edu)|18.9.47.77|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: unspecified [text/html]
Saving to: '/mit/course-search/web_scripts/search/urls/stellar/fa04/21a.504%5Bj%5D.html'

     0K ....                                                    217M=0s

2020-08-28 12:21:40 (217 MB/s) - '/mit/course-search/web_scripts/search/urls/stellar/fa04/21a.504%5Bj%5D.html' saved [4530]