Passing values from awk to shell variable Post: 302773243

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Passing values out awk.

found that passing (input) values to awk, all work well. For example: errpt | awk 'BEGIN { errore=0 } substr($2,1,4) /'ParamData'/ { .... } ' ParamData=`date +"%m%d"` Now I wish to obtain (output) a value. Using this method is it possible to re-write ParamData, for example? Thanks in...

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passing awk variable to the shell script

hi; i have a file containing lines like: 1|1069108123|96393669788|00963215755711|2|0|941||;serv:Pps6aSyria;first:0;bear i want to extract the second, third and fourth record of each line and store it in a file ";" seperated this is what i wrote while read line do ...

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Hi, I have a situation where I have to specify a different value to an awk command, I beleive i have the gist of this done, however I am not able to get this correct. Here is what I have so far echo $id 065859555 This value occurs in a "pipe" delimited file in postition 8. Hence I would...

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Passing a variable to awk while in a shell for loop

I am a newbie to awk and c programming, however am not a unix newbie. However, I do need help with a kshell script I am writing. It is almost complete, the last step is killing me. Any help would be greatly appreciated. What I am trying to do is cat a text file that has usernames. Then, using...

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Passing a Shell Variable to awk

Hello, I have a file with 4 columns. An arbitrary example is shown below: a Tp 10 xyz b Tq 8 abc c Tp 99 pqr d Tp 44 rst e Tr 98 efg Based on the values in col 2 and col 3, I will execute another program. I have been running this:...

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Passing shell variable to awk script

I want to pass a shell variable to awk script : # cat file PSAPSR3 3722000 91989.25 2 98 PSAPSR7 1562000 77000.1875 5 95 PSAPUNDO 92000 4087.5625 4 96 #...

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Passing Shell Variable to awk

Hello All, May i please why my shell variable is not getting passed into awk script. #!/bin/bash -vx i="1EB07C50" /bin/awk -v ID="$i" '/ID/ {match($0,/ID/);print substr($0,RSTART,RLENGTH)}' /var/log/ScriptLogs/keys.13556.txt Thank you.

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How to assign awk values to shell variable?

Hi Gurus, I have a script which assign awk output to shell variable. current it uses two awk command to assign value to two variables. I want to use one command to assign two values to two variables. I tried the code, but it does't work. kindly provide your suggestion. current code...

LEARN ABOUT FREEBSD

atf-sh

ATF-SH(1)						    BSD General Commands Manual 						 ATF-SH(1)

NAME

     atf-sh [-s shell] -- interpreter for shell-based test programs

SYNOPSIS

     atf-sh script

DESCRIPTION

     atf-sh is an interpreter that runs the test program given in script after loading the atf-sh(3) library.

     atf-sh is not a real interpreter though: it is just a wrapper around the system-wide shell defined by ATF_SHELL.  atf-sh executes the inter-
     preter, loads the atf-sh(3) library and then runs the script.  You must consider atf-sh to be a POSIX shell by default and thus should not
     use any non-standard extensions.

     The following options are available:

     -s shell	  Specifies the shell to use instead of the value provided by ATF_SHELL.

ENVIRONMENT

     ATF_LIBEXECDIR    Overrides the builtin directory where atf-sh is located.  Should not be overridden other than for testing purposes.
     ATF_PKGDATADIR    Overrides the builtin directory where libatf-sh.subr is located.  Should not be overridden other than for testing purposes.
     ATF_SHELL	       Path to the system shell to be used in the generated scripts.  Scripts must not rely on this variable being set to select a
		       specific interpreter.

EXAMPLES

     Scripts using atf-sh(3) should start with:

	   #! /usr/bin/env atf-sh

     Alternatively, if you want to explicitly choose a shell interpreter, you cannot rely on env(1) to find atf-sh.  Instead, you have to hardcode
     the path to atf-sh in the script and then use the -s option afterwards as a single parameter:

	   #! /path/to/bin/atf-sh -s/bin/bash

ENVIRONMENT

     ATF_SHELL	  Path to the system shell to be used in the generated scripts.

SEE ALSO

     atf-sh(3)

BSD
								September 27, 2014							       BSD

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Passing values out awk.

Discussion started by: gio123bg

2. Shell Programming and Scripting

passing awk variable to the shell script

Discussion started by: bcheaib

3. Shell Programming and Scripting

passing variable values to awk command

Discussion started by: jerardfjay

4. Shell Programming and Scripting

Passing a variable to awk while in a shell for loop

Discussion started by: synergy_texas