awk - saving results of external script to variable. Post: 302956001

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store awk results in a variable

I try to get the month (of last save) and the filename into a variable, is this possible ? something like this : for month in `ls -la | awk '{print $6}'` do if ] then a=filename of the matching file cp $a /Sep fi thanks, Steffen

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i need help with an awk question. i am looking to have an external variable be defined outside of awk but used in awk. so if we have fields $1, $2, $3 so on and so forth, i would like to be able to dictate what field is being printed by something like $. so if i had a counter called test, make it 3...

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So I have a if statement inside an awk to check if $2 of a awk equals a specific IP but the test fails. So here is what I have. # !/bin/sh echo "Enter client ID" read ID echo "Enter month (01, 02, 03)" read month echo "Enter day (03, 15)" read day echo "Enter Year (07, 08)" read...

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hi all i am trying to save an awk value into an array in bash: total=`awk '{sum+=$3} END {print sum}' "$count".txt"` ((count++)) the above statement is in a while loop.. $count is to keep track of file numbers (1.txt,2.txt,3.txt,etc.) i get the following error: ./lines1:...

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Insert external variable in a AWK pattern

Dear all, �How can i insert a variable in a AWK pattern? I have almost succeeded in solving a puzzle with AWK but now i want to make a script. Let me explain. cat file.txt | awk 'BEGIN {RS="\\n\\n"} /tux/ { print "\n"$0 }' I know that this command makes right what i want to do, but mi...

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I want to incorporate the variable in the for statement as a column of my processed file. In the INCORRECT example below, it is $i which corresponds to the i in my for loop: for i in x86_64 i686; do awk '{ print $1" "$4" "$5" "$i }'awk $file-$i > processed-$i.log doneThanks!

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Help needed with awk external variable

I'm trying to get the universities result data into different file, where the $9 contains unversity field and field7,4 & 5 contains the keys to sort the students by marks. How to use uni variable to match against $9 inside awk? c=0 for uni in `cat /tmp/global_rank| awk -F ',' '{print...

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Hi, I am trying to write a bash script in which I need to pass a external variable to the awk program. I tired using -v but it not accepting the value. Here is my sample code. #!/usr/bin/bash ###################################################################################### ####...

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I want to add a variable for the results from the formula of one variable and results of another var

Good morning all, This is the file name in question OD_Orders_2019-02-19.csv I am trying to create a bash script to read into files with yesterdays date on the file name while retaining the rest of the files name. I would like for $y to equal, the name of the file with a formula output with...

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kover

kover(1)							   User Commands							  kover(1)

NAME

       kover - CD Cover printer

SYNOPSIS

       kover [Qt-options] [KDE-options] [options] file

DESCRIPTION

       Kover is an easy to use WYSIWYG CD cover printer with CDDB support.

   Generic options:
       --help Show help about options

       --help-qt
	      Show Qt specific options

       --help-kde
	      Show KDE specific options

       --help-all
	      Show all options

       --author
	      Show author information

       -v, --version
	      Show version information

       --license
	      Show license information

       --     End of options

OPTIONS

       --advise
	      Help me now!

       --debug
	      Enable debug output.

   Arguments:
       file   File to load

AVAILABILITY

       kover can be found at http://lisas.de/kover/.

REPORTING BUGS

       Report bugs to <adrian@lisas.de>.

AUTHOR

       This  manual  page was created newly by Rene Engelhard <mail@rene-engelhard.de> for the Debian GNU/Linux Distribution, because the original
       package does not have one.

       The software is written by Adrian Reber <adrian@lisas.de>. The original kover was written by Denis Oliver Kropp <dok@fischlustig.de>.

kover 4 							    March 2003								  kover(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

store awk results in a variable

Discussion started by: forever_49ers

2. Shell Programming and Scripting

awk help (external variable)

Discussion started by: pupp

3. Shell Programming and Scripting

Saving output from awk into a perl variable

Discussion started by: userix

4. Shell Programming and Scripting

If statement in awk with external variable

Discussion started by: doublejz