Taylor Blau <me@xxxxxxxxxxxx> writes:
> In fact, I think that we can go even further: since we don't need to
> catch the beginning '^.*' (without -o), we can instead:
>
> extract_haves () {
> depacketize - | grep '\.have' | sed -e 's/\\0.*$//g'
> }
Do not pipe grep into sed, unless you have an overly elaborate set
of patterns to filter with, e.g. something along the lines of...
sed -ne '/\.have/s/...//p'
