Load the result of an egrep inside an editor (vim/emacs/gedit)

Question

I got some files, after an egrep command, like

egrep -l -r '(this|that|those)' *

This will list about 20 files. I don't want to open each one manually, is there any way to redirect the result from grep, directly to an editor so the editor will open those files to me?

Answer 1

egrep -l 'pattern' * | xargs $EDITOR

$EDITOR should be set to your editor of choice, obviously.

OTOH said editor probably has a shorter, non-caps name, so you'd just type it directly.

Me, I'm all day doing this:

ack --ruby -l 'pattern' | xargs mate

(Also take the tip that ack is way cooler¹ than egrep and does recursive file matching by default, with filters per file type)

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¹ Where by cooler I mean real perl regular expressions.