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Top Forums Shell Programming and Scripting Compare two files and merge columns in a third Post 302113252 by Shell_Life on Wednesday 4th of April 2007 11:39:29 AM
Old 04-04-2007
Here is one possible solution for your original post using only unix commands:

### Create matched records: in update file and also in the master file.
egrep -f upd_file master_file > matched_file

### Create not matched records: in update file and not in matched file.
egrep -v -f matched_file upd_file > tmp_not_matched_file

### Add "NOT FOUND" to the end of not matched records.
sed 's/$/NOT FOUND/' tmp_not_matched_file > not_matched_file

### Merge and sort all records into solution file.
sort matched_file not_matched_file > solution_file

Last edited by Shell_Life; 04-04-2007 at 12:49 PM.. Reason: correct mistyped word.
 

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net-snmp-config(1)						     Net-SNMP							net-snmp-config(1)

NAME
net-snmp-config - returns information about installed net-snmp libraries and binaries SYNOPSIS
net-snmp-config [OPTIONS] DESCRIPTION
The net-snmp-config shell script is designed to retrieve the configuration information about the libraries and binaries dealing with the Simple Network Management Protocol (SNMP), built from the net-snmp source package. The information is particularily useful for applications that need to link against the SNMP libraries and hence must know about any other libraries that must be linked in as well. OPTIONS
--version displays the net-snmp version number --indent-options displays the indent options from the Coding Style --debug-tokens displays a example command line to search to source code for a list of available debug tokens SNMP Setup commands: --create-snmpv3-user [-ro] [-a authpass] [-x privpass] [-X DES|AES] [-A MD5|SHA] [username] These options produce the various compilation flags needed when building external SNMP applications: --base-cflags lists additional compilation flags needed for external applications (excludes -I. and extra developer warning flags, if any) --cflags lists additional compilation flags needed --libs lists libraries needed for building applications --agent-libs lists libraries needed for building subagents --netsnmp-libs lists netsnmp specific libraries --external-libs lists libraries needed by netsnmp libs --netsnmp-agent-libs lists netsnmp specific agent libraries --external-agent-libs lists libraries needed by netsnmp libs Automated subagent building (produces an OUTPUTNAME binary file): [This feature has not been extensively tested, use at your own risk.] --compile-subagent OUTPUTNAME [--norm] [--cflags flags] [--ldflags flags] mibmodule1.c [...]] --norm leave the generated .c file around to read. --cflags flags extra cflags to use (e.g. -I...). --ldflags flags extra ld flags to use (e.g. -L... -l...). Details on how the net-nsmp package was compiled: --configure-options Display original configure arguments --snmpd-module-list Display the modules compiled into the agent --prefix Display the installation prefix V5.6 16 Nov 2006 net-snmp-config(1)
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