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Full Discussion: Help Needed in Grep Command
Top Forums UNIX for Advanced & Expert Users Help Needed in Grep Command Post 302135515 by fazliturk on Monday 10th of September 2007 08:42:54 AM
Old 09-10-2007
let's say your file looks like this;
.
.
.
aa
bb
cc
dd
ee
ff
gg
hh
ii
jj
kk
.
.

and let's say your string is gg
do you want to remove bb-ii (including bb,gg,ii) ? if it is;

currentline=`grep -n string inputfile|awk ' {print $1} '`
let "startingline=$currentline-5"
let "finishingline=$currentline+2"

sed -n "$startingline,${finishingline}!s/.*/&/p" inputfile>outfile
 

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PODOFOTXT2PDF(1)						   podofotxt2pdf						  PODOFOTXT2PDF(1)

NAME
podofotxt2pdf - convert plain text files into PDF files SYNOPSIS
podofotxt2pdf [-fontname <name>] [-utf8] [inputfile] [outputfile] DESCRIPTION
podofotxt2pdf is one of the command line tools from the PoDoFo library that provide several useful operations to work with PDF files. It can convert a plain text file into a PDF file. OPTIONS
-fontname <name> Use the font <name>. -utf8 specifies that the input text is UTF8 encoded instead of Windows ANSI encoding. [inputfile] Input PDF file. [outputfile] Output PDF file. SEE ALSO
podofobox(1), podofocountpages(1), podofocrop(1), podofoencrypt(1), podofoimg2pdf(1), podofoimgextract(1), podofoimpose(1), podofoincremen- talupdates(1), podofomerge(1), podofopages(1), podofopdfinfo(1), podofotxtextract(1), podofouncompress(1), podofoxmp(1) AUTHORS
PoDoFo is written by Dominik Seichter <domseichter@web.de> and others. This manual page was written by Oleksandr Moskalenko <malex@debian.org> for the Debian Project (but may be used by others). PoDoFo 2010-12-09 PODOFOTXT2PDF(1)
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