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Full Discussion: Grep command
Top Forums Shell Programming and Scripting Grep command Post 302994351 by Theo Score on Tuesday 21st of March 2017 06:54:06 PM
Old 03-21-2017
Hi Don,

I am using Linux RedHat. I tried the script with both ksh and bash with the new script as;

Code:
#!/bin/bash
IAm=${0##*/}
if [ $# -ne 1 ]
then	printf 'Usage: %s column_1_value\n' "$IAm" >&2
	exit 1
fi
awk -v pattern="^$1 " '
FNR == 2 {
	line2 = $0
	next
}
$0 ~ pattern {
	print line2, $0
}' dump[1-9]????.data dump[1-9]?????.data dump[1-9]??????.data > particle"$1".dat

And I got the error

Code:
./script.sh: /bin/bash^M: bad interpreter: No such file or directory

But this script is in the same directory where I have the data files.

Thank you.
 

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LEARN ABOUT DEBIAN

pct-scanner-script

PCT-SCANNER-SCRIPT(1)					      General Commands Manual					     PCT-SCANNER-SCRIPT(1)

NAME

       pct-scanner-script - easy scan and create merged DjVu and PDF documents for archiving

SYNOPSIS

       pct-scanner-script [--help]

DESCRIPTION

       pct-scanner-script  is  a  bash script and configuration system to easily scan documents and create a digital archiving. It can create DjVu
       PDF and JPEG outputs, in merged and individual files. It also has a configuration system where different  configurations  can  be  defined,
       making it easy to switch between configurations.

       Please use pct-scanner-script --help to find all program options, the complete help, and all examples.

       Features:
	 - auto archiving in merged and individual DjVu, PDF, and JPEG files
	 - auto and manual resume when scanning somehow fails
	 - cascading configuration system, for easy customizing
	 - easy command-line-style bash program, with useful options
	 - archiving made possible with both adf and flatbed scanners
	 - built for productivity and daily use
	 - uses bash, scanadf and other mainstream processing tools
	 - multilanguage commandline output

OPTIONS

       -h, --help, -?
	      Show summary of options, help, and examples.

DEBUGGING

       This  program  is  a  helper  script  to easy scan and automated digital document archiving for normal and adf scanners. You can debug this
       script by running it as bash -x pct-scanner-script [options]. The script is just a nice wrapper for the scanadf, DjVu and PDF tools.

SEE ALSO

       scanadf(1),

AUTHOR

       pct-scanner-script and this manual page are written by:
	      Jelle de Jong <jelledejong@powercraft.nl>.

								  March 31, 2009					     PCT-SCANNER-SCRIPT(1)
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