assign value to variable using AWK Post: 302098604

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#!/bin/sh # ## MYSTRING = `awk '/myApp.app/' /Users/$USER/Library/Preferences/loginwindow.plist` if then echo String not found defaults write /Users/$USER/Library/Preferences/loginwindow AutoLaunchedApplicationDictionary -dict-add -string Hide -bool YES -string Path -string...

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:confused: Hi UNIX gurus, I am facing a typical problem while assigining while assigining output of awk to a variable. I have a fixed length file say myinputfile.txt When I allow the value/output of an awk to be redirected to a file, it works fine. i.e. awk "/^.{232}$acctNum/ {...

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Dear All, we have a command output which looks like : Total 200 queues in 30000 Kbytes and we're going to get "200" and "30000" for further process. currently, i'm using : numA=echo $OUTPUT | awk '{print $2}' numB=echo $OUTPUT | awk '{print $5}' my question is : can I use just one...

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How can I assign awk's variable to shell script's variable?

I have the following script, and I want to assign the output ($10 and $5) from awk to N and L: grdinfo data.grd | awk '{print $10,$5}'| read N L output from gridinfo data.grd is: data.grd 50 100 41 82 -2796 6944 0.016 0.016 3001 2461. where N and L is suppose to be 3001 and 100. I use...

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How to assign a value to a variable in awk scripting?

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LEARN ABOUT MOJAVE

net::dns::rr::txt5.18

Net::DNS::RR::TXT(3)					User Contributed Perl Documentation				      Net::DNS::RR::TXT(3)

NAME

       Net::DNS::RR::TXT - DNS TXT resource record

SYNOPSIS

	   use Net::DNS;
	   $rr = new Net::DNS::RR( 'name TXT  txtdata ...' );

	   $rr = new Net::DNS::RR( name    => 'name',
				   type    => 'TXT',
				   txtdata => 'single text string'
				   );

	   $rr = new Net::DNS::RR( name    => 'name',
				   type    => 'TXT',
				   txtdata => [ 'multiple', 'strings', ... ]
				   );

	   use utf8;
	   $rr = new Net::DNS::RR( 'jp TXT    XXXXXXXXXXXX' );

DESCRIPTION

       Class for DNS Text (TXT) resource records.

METHODS

       The available methods are those inherited from the base class augmented by the type-specific methods defined in this package.

       Use of undocumented package features or direct access to internal data structures is discouraged and could result in program termination or
       other unpredictable behaviour.

   txtdata
	   $string = $rr->txtdata;
	   @list   = $rr->txtdata;

	   $rr->txtdata( @list );

       When invoked in scalar context, txtdata() returns the descriptive text as a single string, regardless of the number of elements.

       In a list context, txtdata() returns a list of the text elements.

COPYRIGHT

       Copyright (c)2011 Dick Franks.

       All rights reserved.

       This program is free software; you may redistribute it and/or modify it under the same terms as Perl itself.

       Package template (c)2009,2012 O.M.Kolkman and R.W.Franks.

SEE ALSO

       perl, Net::DNS, Net::DNS::RR, RFC1035 Section 3.3.14, RFC3629

perl v5.18.2							    2014-01-16						      Net::DNS::RR::TXT(3)

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1. Shell Programming and Scripting

awk: assign a printf value to a variable

Discussion started by: Klashxx

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assign awk command result to a variable

Discussion started by: dedmakar

3. Shell Programming and Scripting

Assign o/p of awk to a variable

Discussion started by: c2b2

4. Shell Programming and Scripting

awk: assign variable with -v didn't work in awk filter

Discussion started by: honglus