I have text with file names scattered throughout. The filenames appear in the text like this:
|test.txt| |usr01.txt| |usr02.txt| |foo.txt|
I want to match the filenames that don't start with
usr. I came up with
(?<=\|).*\.txt(?=\|) to match the filenames, but it doesn't exclude the ones starting with
usr. Is this possible with regular expressions?