Using variable within awk Post: 302854721

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really stuck- need to get a variable within a variable- AWK

Hi all, I have been struggling with this all day, and it is key to a conversion database I have to write. The data converts the information out of an array using AWK, and basically all I have to do is figure out how to get the value of a variable inside a variable. Right now at its...

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I want to filter 2nd column = 2 using awk $ cat t 1 2 2 4 $ VAR=2 #variable worked in print $ cat t | awk -v ID=$VAR ' { print ID}' 2 2 # but variable didn't work in awk filter $ cat t | awk -v ID=$VAR '$2~/ID/ { print $0}'

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assign awk's variable to shell script's variable?

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AWK help. how to compare a variable with a data array in AWK?

Hi all, i have a data array as follows. array=ertfgj2345 array=456ttygkd . . . array=errdjt3235 so number or elements in the array can varies depending on how big the data input is. now i have a variable, and it is $1 (there are $2, $3 and so on, i am only interested in $1). ...

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using awk for setting variable but change the output of this variable within awk

Hi all, Hope someone can help me out here. I have this BASH script (see below) My problem lies with the variable path. The output of the command find will give me several fields. The 9th field is the path. I want to captured that and the I want to filter this to a specific level. The...

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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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awk print variable then fields in variable

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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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Grepping for one variable while using awk to parse an associated variable

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LEARN ABOUT OSF1

unbound-checkconf

unbound-checkconf(8)						  unbound 1.4.17					      unbound-checkconf(8)

NAME

       unbound-checkconf - Check unbound configuration file for errors.

SYNOPSIS

       unbound-checkconf [-h] [-o option] [cfgfile]

DESCRIPTION

       Unbound-checkconf  checks  the  configuration  file for the unbound(8) DNS resolver for syntax and other errors.  The config file syntax is
       described in unbound.conf(5).

       The available options are:

       -h     Show the version and commandline option help.

       -o option
	      If given, after checking the config file the value of this option is printed to stdout.  For "" (disabled) options an empty line	is
	      printed.

       cfgfile
	      The config file to read with settings for unbound. It is checked.  If omitted, the config file at the default location is checked.

EXIT CODE

       The unbound-checkconf program exits with status code 1 on error, 0 for a correct config file.

FILES

       /etc/unbound/unbound.conf
	      unbound configuration file.

SEE ALSO

       unbound.conf(5), unbound(8).

NLnet Labs							   May 24, 2012 					      unbound-checkconf(8)

10 More Discussions You Might Find Interesting

1. AIX

really stuck- need to get a variable within a variable- AWK

Discussion started by: jeffpas

2. Shell Programming and Scripting

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

Discussion started by: honglus

3. Shell Programming and Scripting

assign awk's variable to shell script's variable?

Discussion started by: tiger2000

4. Shell Programming and Scripting

AWK help. how to compare a variable with a data array in AWK?

Discussion started by: usustarr