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Top Forums Shell Programming and Scripting number of fields in a text file as a variable - perl Post 302524861 by dynamax on Wednesday 25th of May 2011 12:17:44 AM
Old 05-25-2011
number of fields in a text file as a variable - perl

I am looking for perl code to get following o/p. If a line has more than 7 fields then value in field 7 onwards is BHA_GRP1, BHA_GRP2, BHA_GRP3, BHA_GRP4 etc.
Here is example of what I am trying to achieve.

INPUT File:
VAH NIC_TYPE CONFIG SIZE_GB PILO KOM BHA_GRP1 BHA_GRP2 BHA_GRP3......

2 NIC6 cont 34 y n shal_orgrp shal
4 NIC5 signa 52 n y shal_orgrp1 new_shal test
3 TIC signa 8 n y shal_orgrp2

OUTPUT:
For line 2 -- $BHA_GRP1 = shal_orgrp, $BHA_GRP2= shal
line3 -- $BHA_GRP1= shal_orgrp1, $BHA_GRP2= new_shal, $BHA_GRP3=test
line4-- $BHA_GRP1= shal_orgrp2
Image
 

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CCD2ISO(1)							   User Commands							CCD2ISO(1)

NAME
ccd2iso - convert IMG format to ISO format SYNOPSIS
ccd2iso [FOO.IMG] [BAR.ISO] DESCRIPTION
ccd2iso converts FOO.IMG to ISO format and writes the result to BAR.ISO. If fewer arguments than expected are given, ccd2iso will print its help message and quit. If more arguments than expected are given, ccd2iso will silently ignore them and use only the first two argu- ments. IMG files are raw-data copies of optical media, generated primarily by the Windows application CloneCD, and are primarily used to store CDs with odd properties, such as sectors which need to have read errors when read. Conversion to ISO format removes this information, as ISO format does not support this. IMG files almost always include a SUB file, which contains additional data for the disc format, and a CCD file, which is a plaintext con- figuration file describing the disc layout. ccd2iso does not make use of these files, but the applications which generate them expect them to have the same FOO prefix as the IMG file. LIMITATIONS
ccd2iso currently only copies the first session of multisession discs, as well as outputting a harmless warning of Unrecognized sector mode. ccd2iso utterly ignores the additional data in CCD or SUB files. SEE ALSO
mdf2iso(1), nrg2iso(1) AUTHOR
This manual page was written by Rich Ercolani <rercola@acm.jhu.edu>, for the Debian GNU/Linux distribution (but it may, of course, be used by others), because the original program lacked a manual page. It may be distributed under the same terms as ccd2iso, the GNU GPL version 2 or later, at your option. ccd2iso 0.3 June 2006 CCD2ISO(1)
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