Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: awk command with a loop
Top Forums Shell Programming and Scripting awk command with a loop Post 303001804 by aberg on Friday 11th of August 2017 12:39:38 PM
Old 08-11-2017
Thank you vbe.

So could I incorporate that into a bash script? Say I renamed my file.txt to 1.txt:

Code:
#! bin/bash
for i in {1..10000}
awk 'NR==1{print;}' $i.txt
awk '{if ($3>$4 || $3==$4 && $5<$6) print $2;}' file.txt > exclusionlist.txt
awk '{if ($3>$4 || $3==$4 && $5>$6) print $1;}' file.txt >> exclusionlist.txt
grep -v -f exclusionlist.txt $i.txt > $(i+1).txt
rm $i.txt
done

Would that help me to execute this function recursively?
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Awk command in while loop

Hello! I've got a loop in which I am processing a list of values gotten through a file with read command. It seems that instead of processing the lines (values) one by one, I process them all together. the input file is: 20 20 20 80 70 70 20 The code is: (2 Replies)
Discussion started by: haaru
2 Replies

2. Shell Programming and Scripting

Comparison and editing of files using awk.(And also a possible bug in awk for loop?)

I have two files which I would like to compare and then manipulate in a way. File1: pictures.txt 1.1 1.3 dance.txt 1.2 1.4 treehouse.txt 1.3 1.5 File2: pictures.txt 1.5 ref2313 1.4 ref2345 1.3 ref5432 1.2 ref4244 dance.txt 1.6 ref2342 1.5 ref2352 1.4 ref0695 1.3 ref5738 1.2... (1 Reply)
Discussion started by: linuxkid
1 Replies

3. Shell Programming and Scripting

awk command in script gives error while same awk command at prompt runs fine: Why?

Hello all, Here is what my bash script does: sums number columns, saves the tot in new column, outputs if tot >= threshold val: > cat getnon0file.sh #!/bin/bash this="getnon0file.sh" USAGE=$this" InFile="xyz.38" Min="0.05" # awk '{sum=0; for(n=2; n<=NF; n++){sum+=$n};... (4 Replies)
Discussion started by: catalys
4 Replies

4. Shell Programming and Scripting

Problem Using If & For loop in AWK Command

I am parsing file for the fields using awk command, first i check 26th field for two characters using substr function if it matches then using for loop on array i search 184th field for 4 chars if it matches then i print the required fields but on execution i get the error, please help...... (5 Replies)
Discussion started by: siramitsharma
5 Replies

5. Shell Programming and Scripting

For loop, awk command issue

limit.csv data -------------- 5600050 38Nhava 400077 27Bomay rate.txt data ------------- 38NhaVA 27BomaY 27Bomay below is my script: for i in `cat limit.csv` do b=`awk '{print $1}' $i` (4 Replies)
Discussion started by: p_satyambabu
4 Replies

6. Shell Programming and Scripting

If else condition inside for loop of awk command in UNIX shell scripting

Hi , Please excuse me for opening a new thread i am unable to find out the syntax error in my if else condition inside for loop in awk command , my actual aim is to print formatted html td tag when if condition (True) having string as "failed", could anyone please advise what is the right... (2 Replies)
Discussion started by: karthikram
2 Replies

7. Shell Programming and Scripting

awk loop using array:wish to store array values from loop for use outside loop

Here's my code: awk -F '' 'NR==FNR { if (/time/ && $5>10) A=$2" "$3":"$4":"($5-01) else if (/time/ && $5<01) A=$2" "$3":"$4-01":"(59-$5) else if (/time/ && $5<=10) A=$2" "$3":"$4":0"($5-01) else if (/close/) { B=0 n1=n2; ... (2 Replies)
Discussion started by: klane
2 Replies

8. Shell Programming and Scripting

awk programming -Passing variable to awk for loop

Hi All, I am new to AWK programming. I have the following for loop in my awk program. cat printhtml.awk: BEGIN -------- <some code here> END{ ----------<some code here> for(N=0; N<H; N++) { for(M=5; M<D; M++) print "\t" D ""; } ----- } ... (2 Replies)
Discussion started by: ctrld
2 Replies

9. Shell Programming and Scripting

How to use a loop for multiple files in a folder to run awk command?

Dear folks I have two data set which there names are "final.map" and "1.geno" and look like this structures: final.map: gi|358485511|ref|NC_006088.3| 2044 gi|358485511|ref|NC_006088.3| 2048 gi|358485511|ref|NC_006088.3| 2187 gi|358485511|ref|NC_006088.3| 17654 ... (2 Replies)
Discussion started by: sajmar
2 Replies

10. UNIX for Dummies Questions & Answers

Loop awk command on files in a folder

Hi, I'd like to loop an action over all files with given extension within a folder. The "main" action is: awk -F "\t" 'BEGIN{OFS="\t"}{if ($10=="S") print$0; }' input.txt > output.txt The input.txt should be every file in the folder with *.subVCF extension; and the output should be a file... (3 Replies)
Discussion started by: dovah
3 Replies

LEARN ABOUT LINUX

igawk

IGAWK(1)							 Utility Commands							  IGAWK(1)

NAME

       igawk - gawk with include files

SYNOPSIS

       igawk [ all gawk options ] -f program-file [ -- ] file ...
       igawk [ all gawk options ] [ -- ] program-text file ...

DESCRIPTION

       Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1).

       AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like

	      @include getopt.awk

       in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path.

OPTIONS

       See gawk(1) for a full description of the AWK language and the options that gawk supports.

EXAMPLES

       cat << EOF > test.awk
       @include getopt.awk

       BEGIN {
	    while (getopt(ARGC, ARGV, "am:q") != -1)
		 ...
       }
       EOF

       igawk -f test.awk

SEE ALSO

       gawk(1)

       Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995.

AUTHOR

       Arnold Robbins (arnold@skeeve.com).

Free Software Foundation					    Nov 3 1999								  IGAWK(1)
All times are GMT -4. The time now is 10:34 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy