Re: Removing lines - Part II

On 16.04.2007, at 17:18, Mário Gamito wrote:
> i do:
> # sed -e 's/<h4 class="post-title"><a
> href="http://tuxvermelho.blogspot.com/2006/08/bourne- 
> shell.html">Bourne
> Shell</a></h4>/<!--/' < index.html

well you should escape the '/', like:
sed -e 's/<h4 class="post-title"><a href="http\:\/\/ 
tuxvermelho.blogspot.com\/2006\/08\/bourne-shell.html">Bourne Shell<\/ 
a><\/h4>/<!--/'

works for me. [1]

you could also substitute '/' with '$':
sed -e 's$<h4 class="post-title"><a href="http\:// 
tuxvermelho.blogspot.com/2006/08/bourne-shell.html">Bourne Shell</a></ 
h4>$<!--$'

then you don't need to escape anything except there would be a '$' in  
the text....

hth
florian
[1]: $ sed --version
GNU sed version 4.1.4
Copyright (C) 2003 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There  
is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR  
PURPOSE,
to the extent permitted by law.
-- 
Florian Klien
student of Telematics, tutor for 'Introduction to Structured
Programming' and 'Software Development Practical Exercises'
at Graz university of technology.
"When in doubt, use brute force.", Ken Thompson


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