Re: using find-grep in emacs

[Andreas Röhler]

Am 14.05.2013 06:45, schrieb Bob Proulx:
> Dan Espen wrote:
> > Rami A writes:
> > > M-x find-grep
> > > find . -type f -exec grep -n  {} /dev/null \;

[ ... ]
> > I believe /dev/null is there to convince grep that it should display
> > file names because it is looking at multiple files.
>
> Yes.  Definitely!  :-)
>
> Bob

Because a Null -- 0 -- offers the most space to fill all that in?

:)