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Top Forums Shell Programming and Scripting Write only changes to file - avoid duplicates Post 303027988 by RudiC on Saturday 29th of December 2018 03:16:45 AM
Old 12-29-2018
Wouldn't a periodical sort -u of the final result file solve those problems in one go at minimal cost? I'd guess searching the entire file for each new IP could become resource hungry.
 

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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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