Deidre says... null?
Random surfing of The Sun website, I came across this:
Exceptionally good advice that!
It's certainly more informative than the usual content of that paper.
Good advice indeed!
I remember years ago seeing an Ann Landers advice column in the local paper where a formatting command had somehow found its way into the plain text of the article: "end ital" (presumably meaning to end italics); however, this was within a response to a potentially suicidal writer, so I hope nobody misread it as "end it all".