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Awk: compare values in two columns of the same file
Post 303037206 by kaktus on Thursday 25th of July 2019 04:10:16 PM
07-25-2019
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1. Shell Programming and Scripting
Hi all
I am trying to scan a file that has 3 columns:
red blue 123351
red blue 848655
red blue 126354
red blue 023158
black white 654896
red blue 650884
I want an output that sums the rows that have matching columns 1 and 2 :wall:
red blue has 5 entries
black white has 1 entry
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FILE1
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I have a text file that has three columns. But at the end of the text file, there are trailing lines that have missing second and third columns:
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4. Shell Programming and Scripting
Hi,
I want to compare the columns of two files excluding column 2 from both the files. I tried this awk command.
awk -F":" 'NR==FNR{++a;next} !(a)' file1.txt file2.txt
.
Example: File1.txt
123:09-15-2011:abc:123456
123:09-15-2011:abc:234567
123:09-15-2011:abc:345678
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I would like to compare the values of 2nd column of consecutive lines of same file in such a way so that if the difference between first value and second value is more than 100 it should print complete line else ignore line.
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- I have two files (File 1 and File 2) and the contents of the files are mentioned below.
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Hi,
I want to compare two columns from file1 with another two column of file2 and print matched and unmatched column like this
File1
1 rs1 abc
3 rs4 xyz
1 rs3 stu
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Dear Unix experts,
I have got a file where I would like to compare the values of second column if first column is same in such a way that the difference between the values is >50. If not, I would like to discard both values.
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9. Shell Programming and Scripting
hello everybody
I have 2 files the
file1 has 10 columns and the form:
...
110103 0802 1.16 38 20.16 22 1.21 8.77 0.00 20
120103 0832 23.40 38 22.10 21 46.35 10.17 0.00 28
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10. Shell Programming and Scripting
Judi # cat File1
judi /export/home 76
judi /usr 83
judi #
judi # cat File2
judi /export/home 79
judi /usr 82
judi #
if COLUMN3 of File2 is greater that COLUMN3 of File1, then print File2's lines
juid /export/home 79
Code tags please (2 Replies)
Discussion started by: judi
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LEARN ABOUT DEBIAN
dasdconv
DASDCONV(1) General Commands Manual DASDCONV(1) NAME
DASDCONV SYNOPSIS
dasdconv [-r] [-lfs] [-q] infile outfile DESCRIPTION
This manual page documents the dasdconv program. dasdconv converts a CKD disk image from HDR-30 format to AWSCKD format. PARAMETERS
infile input ckd dasd file in HDR-30 format outfile output ckd dasd file in AWSCKD format. If the image is bigger then 2GB multiple files will creates with names suffixed _1, _2, etc. OPTIONS
-r Overwrite the existing outfile. By default no files will be overwritten. -lfs Output CKD file will be a single file even if it exceeds 2GB in size. -q Quiet SEE ALSO
The programs are documented fully by The Hercules System/370, ESA/390, and z/Architecture Emulator available in /usr/share/doc/her- cules/html. AUTHOR
Hercules was created by Roger Bowler and is maintained by Jay Maynard. Jan Jaeger designed and implemented many of the advanced features of Hercules, including dynamic reconfiguration, integrated console, interpretive execution, and z/Architecture support. This manual page was written by Peter De Schrijver p2@debian.org for the Debian GNU/Linux system (but may be used by others). Permission is granted to copy, distribute and/or modify this document under the terms of the GPL. DASDCONV(1)