In this answer a script has been referenced. Its reasonably long, it is also versioned.
Normally, where a page is linked, its nice to also include a synopsys in the answer body, so that, if the link rots, the question still has the basic information required.
In the case of scripts though, a short version isn't much use. Should the whole script be pasted into the answer?
The other issue with pasting a whole script would be that it wouldn't track any fixes/enhancements made on the source page.
What's the preferred way of dealing with this?