Search string within a file and list common words from the line having the search string Post: 302863711

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Top Forums Shell Programming and Scripting Search string within a file and list common words from the line having the search string Post 302863711 by RavinderSingh13 on Tuesday 15th of October 2013 04:02:20 AM

10-15-2013

Moderator

Quote:

Hi R Singh,

Thanks for your reply. I missed mentioning one info that is the values after "name=" are not static/fixed but can change/dynamic. I used ABCD/PQRS/XYZ as examples only.

Its like extracting the string after "name=" for all lines having "human" and then count the total occurances for each value of "name="
royzlifeHi R Singh,

Thanks for your reply. I missed mentioning one info that is the values after "name=" are not static/fixed but can change/dynamic. I used ABCD/PQRS/XYZ as examples only.

Its like extracting the string after "name=" for all lines having "human" and then count the total occurances for each value of "name="

Hello,

here is script solution for same.

Code:

> Output_latest
k=0
null=`echo ""`
count_human=0
count=0
zero=0

while read line
do
count=0
check_human=`echo $line | grep "human" | grep -v '^$`
name_check=`echo $line | grep "name" | grep -v '^$'`
set -A value_name_check
value_name_check=`echo $name_check | awk -F"=" '{print$2}' | grep -v '^$' | cut -f1 -d.`

                while read line1
                do
                check_count=`echo $line1 | grep -v '^$' |  grep "$value_name_check".`
                                if [[ -n ${check_count} ]]
                                then
                                let "count = count + 1"
                                fi

                done < "requirement_check_count"
                if [[ -n ${check_human} ]]
                then
                let "count_human = count_human + 1"
                fi
        if [[ "$value_name_check" != "$null" ]]
        then
        echo "Count for" $value_name_check "is" $count >> Output_latest
        fi
done < "requirement_check_count"
echo "Count for human is=" $count_human
 

awk '!x[$0]++' Output_latest

Output will be as follows.

Code:

$ ksh check_requirement_check_count1.ksh
Count for human is= 4
Count for ABCD is 2
Count for PQRS is 1
Count for XYZ is 1

Thanks,
R. Singh

RavinderSingh13

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I did it myself

LEARN ABOUT DEBIAN

wiki::toolkit::search::sii

Wiki::Toolkit::Search::SII(3pm) 			User Contributed Perl Documentation			   Wiki::Toolkit::Search::SII(3pm)

NAME

       Wiki::Toolkit::Search::SII - Search::InvertedIndex plugin for Wiki::Toolkit.

SYNOPSIS

	 my $indexdb = Search::InvertedIndex::DB::Mysql->new( ... );
	 my $search = Wiki::Toolkit::Search::SII->new( indexdb => $indexdb );
	 my %wombat_nodes = $search->search_nodes("wombat");

       Provides search-related methods for Wiki::Toolkit.

       See also Wiki::Toolkit::Search::Base, for methods not documented here.

METHODS

       new
	     # EITHER

	     my $indexdb = Search::InvertedIndex::DB::Mysql->new(
			      -db_name	  => $dbname,
			      -username   => $dbuser,
			      -password   => $dbpass,
		      -hostname   => '',
			      -table_name => 'siindex',
			      -lock_mode  => 'EX' );

	     # OR

	     my $indexdb = Search::InvertedIndex::DB::DB_File_SplitHash->new(
			      -map_name  => "/home/wiki/indexes.db",
			      -lock_mode => "EX" );

	     # THEN

	     my $search = Wiki::Toolkit::Search::SII->new( indexdb => $indexdb );

	   Takes only one parameter, which is mandatory. "indexdb" must be a "Search::InvertedIndex::DB::*" object.

SEE ALSO

       Wiki::Toolkit, Wiki::Toolkit::Search::Base.

perl v5.14.2							    2011-09-25					   Wiki::Toolkit::Search::SII(3pm)