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UNIX for Beginners Questions & Answers
How to make paste -d second file print down while looping?
Post 303038340 by bigvito19 on Friday 30th of August 2019 07:08:34 PM
08-30-2019
Quote:
What awk script were you running when you got the diagnostic: line 11: 7605 killed?
How big were the two files you were having awk read into memory when you got that diagnostic.
How much memory is installed on your system?
If you were redirecting the output from your awk script to a file, what was the size of that output file and how much free space was there on the filesystem to which you were writing that file when awk was killed?
How big were the two files you were having awk read into memory when you got that diagnostic.
How much memory is installed on your system?
If you were redirecting the output from your awk script to a file, what was the size of that output file and how much free space was there on the filesystem to which you were writing that file when awk was killed?
Code:
awk '
NR==FNR {a[c++]=$0; next;}
{b[++d]=$0;}
END { for (i=0; i<c; i++) {
for (j=0; j<c; j++) print a[j], b[(j-i)<0?(c+j-i):(j-i)];
print _;
}
}' a bI was using the above code I got from the first page of this post.
The files I tried to test was 172MB each
I got enough memory to run big files.
I was directing the output to the terminal not to a file.
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Last edited by Don Cragun; 08-30-2019 at 08:18 PM..
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LEARN ABOUT CENTOS
paste
PASTE(1) User Commands PASTE(1) NAME
paste - merge lines of files SYNOPSIS
paste [OPTION]... [FILE]... DESCRIPTION
Write lines consisting of the sequentially corresponding lines from each FILE, separated by TABs, to standard output. With no FILE, or when FILE is -, read standard input. Mandatory arguments to long options are mandatory for short options too. -d, --delimiters=LIST reuse characters from LIST instead of TABs -s, --serial paste one file at a time instead of in parallel --help display this help and exit --version output version information and exit GNU coreutils online help: <http://www.gnu.org/software/coreutils/> Report paste translation bugs to <http://translationproject.org/team/> AUTHOR
Written by David M. Ihnat and David MacKenzie. COPYRIGHT
Copyright (C) 2013 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>. This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. SEE ALSO
The full documentation for paste is maintained as a Texinfo manual. If the info and paste programs are properly installed at your site, the command info coreutils 'paste invocation' should give you access to the complete manual. GNU coreutils 8.22 June 2014 PASTE(1)