User blog comment:LadyAlys/"Information for Developers" Sections on Content Pages/@comment-25172533-20150516223300/@comment-24150802-20150516235727

That would work if the start of the code had a unique phrase in it that wouldn't ever change, but I don't think that can be relied upon, unfortunately. Searching for a non-unique phrase like "cron" would show other hits first. In this particular case, it's obvious where the main cron code is once you've looked through all the search hits, but that might not always be the case for other pieces of code. I'm not exactly disagreeing with your suggestion, I'm just not sure it's applicable to every piece of code we'd want to link to. :(