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Re: delete non-matching lines


From: Teemu Likonen
Subject: Re: delete non-matching lines
Date: Tue, 11 Aug 2009 17:33:28 +0300
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1.50 (gnu/linux)

On 2009-08-11 06:59 (-0700), Nachiket Gokhale wrote:
> How do I delete all lines starting with
>
> "ESPN"

M-x flush-lines RET ^ESPN RET

(or its alias M-x delete-matching-lines)

> How do I delete all lines not starting with
>
> "ESPN"

M-x keep-lines RET ^ESPN RET

For more info:

    C-h r m Other Repeating Search


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