fullquoteremover: 2 simple scripts (Bash + AWK) to automatically remove full or excessive quotes from e-mail message replies.
However, please note that
t-prot (the
TOFU protection script) does a much better job, and is available as
Debian packages. The concept behind
fullquottel (by Philipp Spitzer and Gregor Herrmann) is more comparable to my own, though contrary to
fullquoteremover,
fullquottel is written in C++, and it comes with documentation.
Lucio Chiappetti's
approach uses procmail and awk just like mine but also removes HTML attachments.