Re: Uso de comando sed

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#1456

From: J.A. Gutierrez
Date: Tue, 08 Nov 2005 08:55

43 lines
1885 bytes

Garre <user_nono@ono.com> wrote:

: Hola a todos:

: Desear�a haceros una consulta, pues por m�s vueltas que he dado no
: consigo hacerlo.

: --------- Inicio del fichero
: .
: . defines
:  
: \ algo


: ^- mas
: ~~menos
: --------- Final del fichero

	<http://www.faqs.org/faqs/editor-faq/sed/>

	$ sed -e '1,/^\. defines$/!{ /^\\ algo$/,/^\. defines$/!d; }' \
		-e '1,/^\\ algo$/!{ /^\^\- mas$/,/^\\ algo$/!d; }' \
		-e '1d' foo
	. defines
	\ algo
	^- mas
	~~menos


	Alternativa mas facil solo para este caso:

	$ tail +2 foo | egrep .
	. defines
	\ algo
	^- mas
	~~menos


-- 
PGP and other useless info at      \
http://webdiis.unizar.es/~spd/      \
finger://daphne.cps.unizar.es/spd    \       Timeo Danaos et dona ferentes
ftp://ivo.cps.unizar.es/pub/          \                         (Virgilio)

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From: "J.A. Gutierrez" <spd@daphne.cps.unizar.es>
Newsgroups: es.comp.os.linux.programacion
Subject: Re: Uso de comando sed
Date: Tue, 8 Nov 2005 08:55:43 +0000 (UTC)
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