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Top Forums Shell Programming and Scripting Subsituting contents of entire file to middle of another file using awk Post 302575679 by vgersh99 on Tuesday 22nd of November 2011 12:45:03 PM
Old 11-22-2011
Code:
nawk -v f1s=3 -v f1e=5 -v f2s=4 'FNR==NR {if ( FNR>=f1s && FNR<=f1e) f1[++c]=$0;next} FNR==f2s {for(i=1;i<=c;i++) print f1[i];next}1' fileA fileB

 

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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)
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