Say you spent some time on a code answer to a SO question ([example](https://stackoverflow.com/questions/4706151/python-3-1-memory-error-during-sampling-of-a-large-list/4706317#4706317)). Is it OK to forward the same code to Code Review or should any comments be left to happen in SO? If it's OK to ask for a review, should we have a protocol for linking the two questions?

Edit: I've forwarded some code [here](https://codereview.stackexchange.com/questions/217/randomly-sampling-a-population-and-keeping-means-tidy-up-generalize-document) and [here](https://codereview.stackexchange.com/questions/219/quasi-random-sequences-how-improve-style-and-tests) so we can better discuss a protocol and/or details in figuring out scope.