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Shell Programming and Scripting
awk program for file comparison
Post 302312364 by kbirde on Friday 1st of May 2009 05:37:32 AM
05-01-2009
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Number of rows in the file are fixed
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I have two files which I would like to compare and then manipulate in a way.
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pictures.txt 1.1 1.3
dance.txt 1.2 1.4
treehouse.txt 1.3 1.5
File2:
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Hello all,
Probably a very simple question, I am stuck with a small part of a code:
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Hi all,
I would like to compare a column in one file to a column in another file and when there is a match it prints the first column and the corresponding second column. Example
File1
ABA
ABC
ABE
ABF
File 2
ABA 123
ABB 124
ABD 125
ABC 126
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Hello All,
I am having a below requirement.
File1 contains
KEY|VIN|SEQUENCE|COST
101 | XXX111 | 1 | 234.22
234 | XXX111 | 2 | 134.32
444 | ABC234 | 1 | 100.22
555 | DFF611 | 1 | 734.82
FILE 2 Contains only VINs
XXX111
DFF611
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Hello,
I couldn't find anything on the Forum that would help me to solve this problem. Could any body help me process below data using awk?
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my files are as follows
fileA sepearated by tab /t
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03 rasp
04 alwaysisng
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fileB
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funnymou234470
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rddfgmoudone1438748
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Hi Guys,
I am having two requirement in one of my scripts. please help out to find a fast solution using AWK (since there is lot of data to be processed)
1) First snippet -
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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)