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Shell Programming and Scripting
Suppress Error Message
Post 302683073 by zaxxon on Tuesday 7th of August 2012 07:25:37 AM
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Hi All
this is a simple script
#! /bin/bash
FileCnt=`ls -lrt $DIR/* | wc -l`
echo $FileCnt
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ls: /home/sayantan/test/files/cnt/*: No such file or directory
0
Looking forward for a quick reply
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biff n
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if ; then
echo current directory $pdir
ls -latr
echo
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p1=$1
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pdir=$p1
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SOLARPOWERLOG(1) SOLARPOWERLOG(1) NAME
solarpowerlog - queries data from a photovoltaic inverter SYNOPSIS
solarpowerlog [options] DESCRIPTION
The program trackd and logd data from photovoltaic inverters, collect power data and store them. OPTIONS
The program follow the usual GNU command line syntax, with long options starting with two dashes (`-'). A summary of options is included below. -h, --help Show summary of options. -v, --version Show version of program. -b, --background Runs the program in the background, detaching it from the console. -c, --conf filename The configuration to be used. Default is solarpowerlog.conf, looked for in the current directory. --dumpcfg Dump configuration structure, then exit --chdir arg working directory for daemon (only used when running as a daemon). Defaults to / --stdout arg redirect stdout to this file (only used when running as a daemon). Defaults to /dev/null --stderr arg redirect stderr to this file (only used when running as a daemon). Defaults to /dev/null --pidfile arg create a pidfile after the daemon has been started. (only used when running as a daemon). Default: no pid file SEE ALSO
http://sourceforge.net/apps/mediawiki/solarpowerlog/index.php June 16, 2009 SOLARPOWERLOG(1)