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Top Forums Shell Programming and Scripting How to search for a word in a particular column of a file Post 302484136 by Jassz on Thursday 30th of December 2010 12:25:37 AM
Old 12-30-2010
Thanks Rohon. we made the changes in tr and used awk to use the same delimiter itself. Also IF condition needed a ". Code for only the first condition was:

cat inputFile | while read line
do
forthField=`echo "$line" | awk -F "***" '{print $4}`

if [ "`echo "$forthField" | grep -i "computer"`" ] ; then
line="${line}@@@Y"
else
line="${line}@@@N"
fi

echo "$line" >> outputFile
done


It worked fine! Thanks all.

Last edited by Jassz; 12-30-2010 at 01:26 AM.. Reason: line mismatch
 

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line(1) 						      General Commands Manual							   line(1)

NAME
line - Reads one line from standard input SYNOPSIS
line STANDARDS
Interfaces documented on this reference page conform to industry standards as follows: line: XCU5.0 Refer to the standards(5) reference page for more information about industry standards and associated tags. OPTIONS
None DESCRIPTION
The line command copies one line, up to and including a newline, from standard input and writes it to standard output. Use this command within a shell command file to read from your terminal. The line command always writes at least a newline character. NOTES
The line utility has no internationalization features and is marked LEGACY in XCU Issue 5. Use the read utility instead. EXIT STATUS
Success. End-of-File. EXAMPLES
To read a line from the keyboard and append it to a file, enter: echo 'Enter comments for the log:' echo ': c' line >>log This shell procedure displays the message: Enter comments for the log: It then reads a line of text from the keyboard and adds it to the end of the file log. The echo ': c' command displays a : (colon) prompt. See the echo command for information about the c escape sequence. SEE ALSO
Commands: echo(1), ksh(1), read(1), Bourne shell sh(1b), POSIX shell sh(1p) Functions: read(2) Standards: standards(5) line(1)
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