Autor: Marc Perkel
Data:
Dla: exim users
Temat: [exim] Need a little bash scripting help [OT]
Thanks in advance for answering my off topic question.
Looking for a simple way to use sort | uniq in a way that returns only
those lines that are duplicate more and say 3 times. A file like:
one
two
two
three
three
three
four
four
four
four
would return
three
four