I wouldn't worry about it, as long as the code is general enough. E.g if it is obvious that the code is about scraping a specific site's stock tickers and that

I wouldn't worry about it, as long as the code is general enough. E.g if it is obvious that the code is about scraping a specific site's stock tickers and that it disregards the site policy and robots.txt, I would think twice about publishing it. Otherwise not. Note that some European countries have much more strict laws wrt scraping than the US has.