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Homework and Emergencies Homework & Coursework Questions delete line containing a pattern!!! Post 302509955 by jacky29 on Friday 1st of April 2011 06:58:05 AM
Old 04-01-2011
delete line containing a pattern!!!

if the given pattern exists in the file with the very next line starting and ending

with the same pattern , delete the line that starts and ends with the given pattern.

So upon running on this file
=====================
hai people<PATTERN> we had
<PATTERN>a lot of fun<PATTERN>

writing scripts
We will<PATTERN>
have more
<PATTERN>tomorrow<PATTERN>
Hurray!
======================

shud change give
======================
hai people<PATTERN> we had

writing scripts
We will<PATTERN>
have more
<PATTERN>tomorrow<PATTERN>
Hurray!
======================
 

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FC-PATTERN(1)															     FC-PATTERN(1)

NAME
fc-pattern - parse and show pattern SYNOPSIS
fc-pattern [ -cdVh ] [ --config ] [ --default ] [ [ -f format ] [ --format format ] ] [ --version ] [ --help ] [ pattern [ element... ] ] DESCRIPTION
fc-pattern parses pattern (empty pattern by default) and shows the parsed result. If --config is given, config substitution is performed on the pattern before being displayed. If --default is given, default substitution is performed on the pattern before being displayed. If any elements are specified, only those are printed. OPTIONS
This program follows the usual GNU command line syntax, with long options starting with two dashes (`-'). A summary of options is included below. -c Perform config substitution on pattern. -d Perform default substitution on pattern. -f Format output according to the format specifier format. -V Show version of the program and exit. -h Show summary of options. pattern Parses and displays pattern (uses empty pattern by default). element If set, the element property is displayed for parsed pattern. SEE ALSO
FcNameParse(3) FcConfigSubstitute(3) FcDefaultSubstitute(3) FcPatternPrint(3) FcPatternFormat(3) fc-cat(1) fc-cache(1) fc-list(1) fc- match(1) fc-query(1) fc-scan(1) The fontconfig user's guide, in HTML format: /usr/share/doc/fontconfig/fontconfig-user.html. AUTHOR
This manual page was updated by Behdad Esfahbod <behdad@behdad.org>. Apr 20, 2010 FC-PATTERN(1)
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