AWK Output into a variable

10 More Discussions You Might Find Interesting

1. UNIX for Beginners Questions & Answers

Using variable output in awk

Hi, I am trying to use variable output in awk to append a string to a word in a line. But that is not happening. Could you please help me on this. YouTube Video Tutorial: How to Use Code Tags and Format Posts @UNIX.com The below is the code #!/bin/ksh set -x src=/users/oracle/Temp...

2. Shell Programming and Scripting

Echo awk output from its variable

Stumped with the formatting of the awk output when used with variables, e.g.: awk -F, 'BEGIN {OFS=","} print {$2,$3,$4}' $infile1 produces the desired output (with rows), but when echoing the variable below, the output is one continuous line var1=$(awk -F, 'BEGIN {OFS=","} print...

3. Shell Programming and Scripting

How to read the variable from awk output?

I am reading an xml file with date tag as <Date>Default</Date> using the below command. Dt=$(awk -F'' '/<Date>/{print $3}' /home/test/try.xml and getting the value from the xml file stored in this variable "Dt" echo $Dt gives me a value. Dt=Default. Now according to my requirement, If...

4. Shell Programming and Scripting

awk question : system output to awk variable.

Hi Experts, I am trying to get system output to capture inside awk , but not working: Please advise if this is possible : I am trying something like this but not working, the output is coming wrong: echo "" | awk '{d=system ("date") ; print "Current date is:" , d }' Thanks,

5. Shell Programming and Scripting

Assigning output from awk to variable

I have a script whose contents are as below result= awk 's=100 END {print s }' echo "The result is" $result The desired output is The result is 100 My script is running without exiting and i am also not getting the desired output. Please help

6. Shell Programming and Scripting

help on awk---- need to assign the output of awk to a variable

hi i want to find the size of a folder and assign it to a variable and then compare if it is greater than 1 gb. i am doin this script, but it is throwing error.... #!/bin/ksh cd . | du -s | size = awk '{print $1}' if size >= 112000 then echo size high fi ERROR :

7. Shell Programming and Scripting

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...

8. Shell Programming and Scripting

awk output in a variable

Not sure why it is not working the following : set -- $@ stype ="a" for shell_args in "$@" do $stype=` awk '{print substr ("'"$shell_args"'", 0, 3)}' ` echo $stype done Thank you

9. UNIX for Dummies Questions & Answers

Set a variable from awk output

I have a file which I am processing using awk to spit out the following: export CLIENT=1 ; export USER=1 ; export METABASE=1 ; export TASK=1 ; export TOTAL=3 What i want to do now is execute that within the script so those variables are available to other commands. I've tried piping the...

10. UNIX for Dummies Questions & Answers

how to output awk to a variable

Hi folks, I am wondering how to output awk back to a variable. I am new to Unix/Linux. I am trying to get rid of a decimal number and put the output back in a variable for further use in the script. here is how I used awk: var=$1 echo $var |awk '{print $1 *100}' | $var echo $var this...

LEARN ABOUT SUNOS

times

times(1)							   User Commands							  times(1)

NAME

       times - shell built-in function to report time usages of the current shell

SYNOPSIS

   sh
       times

   ksh
       times

DESCRIPTION

   sh
       Print the accumulated user and system times for processes run from the shell.

   ksh
       Print the accumulated user and system times for the shell and for processes run from the shell.

       On this man page, ksh(1) commands that are preceded by one or two * (asterisks) are treated specially in the following ways:

       1.  Variable assignment lists preceding the command remain in effect when the command completes.

       2.  I/O redirections are processed after variable assignments.

       3.  Errors cause a script that contains them to abort.

       4.  Words,  following a command preceded by ** that are in the format of a variable assignment, are expanded with the same rules as a vari-
	   able assignment. This means that tilde substitution is performed after the = sign and word splitting and file name generation  are  not
	   performed.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWcsu			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       ksh(1), sh(1), time(1), attributes(5)

SunOS 5.10							    15 Apr 1994 							  times(1)

Shell Programming and Scripting