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Full Discussion: Delete column with exact string in specific col
Top Forums Shell Programming and Scripting Delete column with exact string in specific col Post 302827183 by smitra on Friday 28th of June 2013 04:17:52 AM
Old 06-28-2013
Thanks krishmaths,
Yes I guess that is the case. As first two commands deliver the file with size >300MB
But other just over 200MB.

No I am not sure..in some cases files may have - in other cols...thus I also prefer $2!="-"
Thanks for explaining.
Mitra.
 

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LEARN ABOUT DEBIAN

guess-helper

guess-helper(8) 						   NVRAM WakeUp 						   guess-helper(8)

NAME

       guess-helper - Tries  to  guess	the configuration by comparing four dumps of the NVRAM.

SYNOPSIS

       guess-helper

DESCRIPTION

       guess-helper  is  a helper program from the package nvram-wakeup.  It will guide you through the procedure of creating the files needed for
       the program guess and  eventually will run guess at the end. The output will be a configuration file which might even work ;-) Don't change
       any other BIOS settings you are not told to change until the procedure is finished.

       See README.mb for more details.

SEE ALSO

       nvram-wakeup(8), guess(8), README.mb

HOMEPAGE

       http://sf.net/projects/nvram-wakeup/

AUTHOR

       Written by Sergei Haller <Sergei.Haller@math.uni-giessen.de>.

REPORTING BUGS

       Report bugs at the bug tracking system (see HOMEPAGE) or on the mailing list nvram-wakeup-devel@lists.sourceforge.net

COPYRIGHT

       Copyright (C) 2001-2004 Sergei Haller.

       This  program  is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by
       the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

       This program is distributed in the hope that it will be useful, but WITHOUT ANY	WARRANTY;  without  even  the  implied	warranty  of  MER-
       CHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.

       You  should  have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation,
       Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

Linux								    Jul 07 2004 						   guess-helper(8)
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