Is it possible to pass variable from awk to shell script Post: 302151975

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Pass script variable value to AWK

HI all, some more mistery about AWK, I hope you can help me out: 1) I have a normal ksh script and sometime I call awk command. I set some variables in the script and I would like to use them up within AWK as well. Unfortunately AWK seems to forget all the variable values outside of its own...

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How to pass Shell script variable to awk

Hi, I have a shell script with an ambedded awk script. i need to pass a script variable to the awk script. Please help. Thanks in advance Himani

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Is it possible to pass variable from awk to shell back

I am passing a varaible to from Shell to awk then I am doing some maniplation for that variable inside awk. I want that maniplated variable value back to shell , Is this possible .Please let me know.

4. Shell Programming and Scripting

pass variable from awk to shell script

Hello Experts, Actually I was searching for a solution here in this forum , but didn't get what exactly I want . Is this possible to do in awk ? I am trying to do some thing like below in ksh script . Upto my knowledge I can pass shell script to awk with "-v " option. But I...

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How to pass a Awk variable to another script

Read parameter from a text file with one line which stored the date value like 20080831; below is the awk command I used gawk -F, "{getline RunDate;print $RunDate" text file When print $RunDate, it display 20080831 Would like to pass this variable to another script to use but not...

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How to pass a variable from shell to awk

I know this topic has been dealt with previously, but the solutions I've seen don't work for me apparently. I need to pass a variable defined in the shell to one in awk: $ echo $var1 3 $ cat aaa aaa 1 bbb 2 ccc 3 ddd 4 eee 5I've tried this, without success: $ awk...

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Hi, all suppose I have following myfile (delimited by tab) aa bb cc dd ee ffand I have following awk command: awk 'BEGIN{FS="\t"}{AwkArrayVar_1=$1;AwkArrayVar_2=$2};END{for(i=0; i<NR; i++) print i, AwkArrayVar_1, AwkArrayVar_2,}' myfileMy question is: how can I assign the awk array...

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Pass shell Variable to awk

Hello, May i please know how do i pass the shell variable to awk expression in the below script. It is returning null #!/bin/bash UNINUM=720922 UNINUM_DESC=`awk -F'|' -v UNINUM=$2 '/UNINUM/ {print $4}' datafile` echo $UNINUM_DESC datafile 4|First|720194|asdasdad 4|First|720735|asdasdsa...

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Unable to pass shell script variable to awk command in same shell script

I have a shell script (.sh) and I want to pass a parameter value to the awk command but I am getting exception, please assist. diff=$1$2.diff id=$2 new=new_$diff echo "My id is $1" echo "I want to sync for user account $id" ##awk command I am using is as below cat $diff | awk...

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How to pass variable from awk script to shell?

Hi, Please need to print the Rej variable outsite the awk script which is given below...please advised how to achieve it. #!/bin/bash echo "Enter DMU Pipe delimited File name for the Feed to be validated" read DMU_File echo "Enter Pre-DMU File name for the Feed" read Predum_file ...

LEARN ABOUT DEBIAN

dpkg-www

DPKG-WWW(1)						      General Commands Manual						       DPKG-WWW(1)

NAME

       dpkg-www - program to remotely open a WWW Debian package browser

SYNOPSIS

       dpkg-www [-s|--stdout] [-h|--host host] [query]

DESCRIPTION

       dpkg-www is used to remotely control a WEB browser and open a dpkg URL on the local host from an interactive shell or script.

       If  the	command  is invoked while running under X-window the script will try to find an installed X browser to open the specified URL.	If
       not running under X it will try to use a text browser instead.

       If Netscape is found and a Netscape instance is already running it will be asked to open the dpkg URL on localhost with the optional  query
       supplied on the command line.  If there is no browser running, it will start automatically a new one.

       The  functionality  provided  by this program is identical to running a web browser with the -remote openURL(http://localhost/cgi-bin/dpkg)
       argument or opening the same URL from within the browser.

       dpkg-www-installer is an helper application which can configured in the WWW browser for	web  installation.  It	should	never  be  invoked
       directly by the user.

OPTIONS

       -s, --stdout
	      Redirect output to stdout. Requires one of the text browsers (lynx, lynx-ssl or links) installed.

       -h, --host host
	      Send the query to a remote host, where dpkg-www must be installed.

       query  Specifies  an  optional  package name, an absolute pathname or a query argument which is passed to the dpkg cgi-bin. See dpkg-www(8)
	      for more information about the use of the cgi.

FILES

       /etc/dpkg-www.conf

       ~/.dpkg-www
	      Configuration files for dpkg-www. It is not necessary for these files to exist, there are sensible defaults for everything, but  you
	      can specify your preferred www browser with the DPKG_WWW_BROWSER variable, for example: DPKG_WWW_BROWSER=mozilla

EXAMPLES

       dpkg-www
	      This would open a dpkg URL on localhost listing all the installed packages.

       dpkg-www bash
	      This would open a dpkg URL asking info on the bash package.

       dpkg-www -h pisolo bash
	      This would open a dpkg URL asking info on the bash package on host pisolo.

       dpkg-www 'dpkg*'
	      This would open a dpkg URL listing all packages matching dpkg*.

       dpkg-www /bin/bash
	      This would open a dpkg URL asking info on the package(s) owning the file /bin/bash .

       dpkg-www depends=svgalib
	      This would open a dpkg URL listing all packages depending on svgalib.

       dpkg-www --stdout depends=awk | grep ^ii
	      This would list on stdout all packages depending on awk and grep all lines of installed packages.

SEE ALSO

       dpkg(8), dpkg-www(8)

AUTHOR

       Massimo Dal Zotto <dz@debian.org>.
       Bugs should be reported via the normal Debian bug reporting system.

LICENCE

       dpkg-www is licensed under the GNU General Public License version 2.

								 September 1, 2004						       DPKG-WWW(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Pass script variable value to AWK

Discussion started by: BearCheese

2. UNIX for Dummies Questions & Answers

How to pass Shell script variable to awk

Discussion started by: HIMANI

3. Shell Programming and Scripting

Is it possible to pass variable from awk to shell back

Discussion started by: unishiva

4. Shell Programming and Scripting

pass variable from awk to shell script

Discussion started by: user_prady