You might also be interested in the thread You won't believe what this regular expression does!, where I mentioned in one of the replies that sometimes, when I want the newline/end-of-line to be matched and consumed explicitly, I use (?:\n|\z).

In reply to Re: Regex bug? matching multiple newline with /m by haukex
in thread Regex bug? matching multiple newline with /m by NERDVANA

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