http://swtch.com/~rsc/regexp/regexp1.html http://swtch.com/~rsc/regexp/regexp1.html This was posted a few days ago but I can't find the link, anyway it would be

http://swtch.com/~rsc/regexp/regexp1.html http://swtch.com/~rsc/regexp/regexp1.html This was posted a few days ago but I can't find the link, anyway it would be useful to read if implementing regex. Baffled that course takers agree not release their source code?