Screencast on writing a ray tracer in Common Lisp

[kirubakaran]

http://home.in.tum.de/~lehmanna/lisp-tutorial.html?

[jcl]

I have to ask: Why was this resubmitted? Didn't like the original submitter's choice of title?

http://news.ycombinator.com/item?id=398205

[kirubakaran → jcl]

Yes. I intentionally resubmitted it with a different title, not to karma whore, but as I thought that the other title didn't do any justice. The other submitter was most likely just using the Reddit title.

[henning → kirubakaran]

I support resubmission and clobbering if the improvement in submission title is as noticeable as in this case.