Using variable inside awk Post: 302549647

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variable inside awk '{print $c}'

i'm trying to do this (in bash darwin); echo "give me some words: " read a c=2 # this is get by other ways echo $a | awk '{print $c}' # i want to print the column given # by de $c variable if there is someone understand what i pretend...

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getting variable inside awk

Hi All, I have awk script for replacing the nth ocurance of a string in an xml file... My code is like this FILETYPE=xml TAGNAME=type OCCURANCE=$1 TAGVALUE=valueur echo OCCURANCE:$OCCURANCE echo TAGNAME:$TAGNAME echo TAGVALUE:$TAGVALUE awk -v n=$OCCURANCE -v...

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Using variable inside awk

I am trying to print the lines with pattern and my pattern is set to a variable express awk '/$express/{where=NR;print}' test2.log I am not getting any data even though i have the data with the pattern. Can seomeone correct me with the awk command above?

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How to use same variable value inside as well as outside of the awk command?

Hi Jim, The following script is in working state. But i m having one more problem with awk cmd. Could you tell me how to use any variable inside awk or how to take any variable value outside awk. My problem is i want to maintain one property file in which i am declaring variable value into that...

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HI, This is the code I am using: awk -v aaa="connect" 'BEGIN {IGNORECASE} /aaa/,/!/ {print NR}' bb This does not throw any error but it does not work. Pls help Thanks.

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consider the script below sh /opt/hqe/hqapi1-client-5.0.0/bin/hqapi.sh alert list --host=localhost --port=7443 --user=hqadmin --password=hqadmin --secure=true >/tmp/alerts.xml awk -F'' '{for(i=1;i<=NF;i++){ if($i=="Alert id") { if(id!="") if(dt!=""){ cmd="sh someScript.sh...

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Hi, Was hoping someone could help with the following: while read line; do pntadm -P $line | awk '{if (( $2 == 00 && $1 != 00 ) || ( $2 == 04 )) print $3,$5}'; done < /tmp/subnet_list Anyone know if it is possible to assign $3 and $5 to separate variables within the {} brackets? Thanks...

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Variable and awk inside for loop

Thanks all for taking time out and reading this thread and big Thanks to all who have come forward for rescue. Background: I have a variable "nbrofcols" that has number of columns from a data file. Now, using this count in for loop, I am trying to get the maximum length of each column present...

LEARN ABOUT PHP

cal_info

CAL_INFO(3)								 1							       CAL_INFO(3)

cal_info - Returns information about a particular calendar

SYNOPSIS

       array cal_info ([int  $calendar = -1])

DESCRIPTION

       cal_info(3) returns information on the specified $calendar.

	Calendar  information is returned as an array containing the elements calname, calsymbol, month, abbrevmonth and maxdaysinmonth. The names
       of the different calendars which can be used as $calendar are as follows:

	      o 0 or
		CAL_GREGORIAN - Gregorian Calendar

	      o 1 or
		CAL_JULIAN - Julian Calendar

	      o 2 or
		CAL_JEWISH - Jewish Calendar

	      o 3 or
		CAL_FRENCH - French Revolutionary Calendar

	If no $calendar is specified information on all supported calendars is returned as an array.

PARAMETERS

	      o $calendar
		- Calendar to return information for. If no calendar is specified information about all calendars is returned.

RETURN VALUES

EXAMPLES

       Example #1

	      cal_info(3) example

	      <?php
	      $info = cal_info(0);
	      print_r($info);
	      ?>

	      The above example will output:

	      Array
	      (
		  [months] => Array
		      (
			  [1] => January
			  [2] => February
			  [3] => March
			  [4] => April
			  [5] => May
			  [6] => June
			  [7] => July
			  [8] => August
			  [9] => September
			  [10] => October
			  [11] => November
			  [12] => December
		      )

		  [abbrevmonths] => Array
		      (
			  [1] => Jan
			  [2] => Feb
			  [3] => Mar
			  [4] => Apr
			  [5] => May
			  [6] => Jun
			  [7] => Jul
			  [8] => Aug
			  [9] => Sep
			  [10] => Oct
			  [11] => Nov
			  [12] => Dec
		      )

		  [maxdaysinmonth] => 31
		  [calname] => Gregorian
		  [calsymbol] => CAL_GREGORIAN
	      )

PHP Documentation Group 													       CAL_INFO(3)

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variable inside awk '{print $c}'

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getting variable inside awk

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Using variable inside awk

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How to use same variable value inside as well as outside of the awk command?

Discussion started by: Ganesh Khandare