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Top Forums Shell Programming and Scripting implicitly redirecting stdout to a file Post 302239424 by fimblo on Tuesday 23rd of September 2008 03:42:04 PM
Old 09-23-2008
sure. The following script will dump all stdout (and stderr) to file /foo/bar/baz.log till the script ends.

#!/bin/bash
exec > /foo/bar/baz.log 2>&1
echo blahonga
exit

To dump only stdout, drop the expression "2>&1"
 

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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)
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