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Full Discussion: Content of filtered files write as columns into one file
Top Forums Shell Programming and Scripting Content of filtered files write as columns into one file Post 302944667 by Don Cragun on Thursday 21st of May 2015 04:59:42 AM
Old 05-21-2015
You might want to try this instead:
Code:
#!/bin/bash
awk '
FNR == 1 {
	close(fn)
	seq = substr(FILENAME, 8, 3)
	fn = "test" FILENAME ".txt"
	printf("%-13s\n", seq) > fn
}
FNR == 8 || FNR == 10 || (FNR >= 13 && FNR <= 268) {
	printf("%-13s\n", $0) > fn
}' sample_*.Spe
paste -d ' ' testsample_*.Spe.txt > test_f.txt

It invokes awk once instead of 80 times, creates each of your testsample_*.Spe.txt files once instead of twice, invokes paste once instead of 80 times, and doesn't redirect the output of paste to one of its input files (which wiped out most of the work you were trying to do).

This assumes that your data doesn't have any fields wider than 13 characters and that you want data left aligned in each column (which matches the 1st two columns of output in your second sample output file.
This User Gave Thanks to Don Cragun For This Post:
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LEARN ABOUT SUNOS

shells

shells(4)							   File Formats 							 shells(4)

NAME

       shells - shell database

SYNOPSIS

       /etc/shells

DESCRIPTION

       The shells file contains a list of the shells on the system. Applications use this file to determine whether a shell is valid. See getuser-
       shell(3C). For each shell a single line should be present, consisting of the shell's path, relative to root.

       A hash mark (#) indicates the beginning of a comment; subsequent characters up to the end of the line are not interpreted by  the  routines
       which search the file. Blank lines are also ignored.

       The  following  default	shells are used by utilities: /bin/bash, /bin/csh, /bin/jsh, /bin/ksh, /bin/pfcsh, /bin/pfksh, /bin/pfsh, /bin/sh,
       /bin/tcsh,  /bin/zsh,  /sbin/jsh,  /sbin/sh,  /usr/bin/bash,  /usr/bin/csh,  /usr/bin/jsh,  /usr/bin/ksh,  /usr/bin/pfcsh,  /usr/bin/pfksh,
       /usr/bin/pfsh, and /usr/bin/sh, /usr/bin/tcsh, /usr/bin/zsh. Note that /etc/shells overrides the default list.

       Invalid shells in /etc/shells may cause unexpected behavior (such as being unable to log in by way of ftp(1)).

FILES

       /etc/shells	       lists shells on system

SEE ALSO

       vipw(1B), ftpd(1M), sendmail(1M), getusershell(3C), aliases(4)

SunOS 5.10							    4 Jun 2001								 shells(4)
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