redirect stdout Post: 302276726

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1. Shell Programming and Scripting

Redirect stdout and stderr

How can I redirect and append stdout and stderr to a file when using cron? Here is my crontab file: */5 * * * * /dir/php /dir/process_fns.php >>& /dir/dump.txt Cron gives me an 'unexpected character found in line' when trying to add my crontab file. Regards, Zach Curtis POPULUS

2. UNIX for Advanced & Expert Users

problem with redirect stdout to file

Hi all hope you can help as I am going MAD!!! :eek: The below is in a shell script but the redirection in the sed line does not work and outputs to the screen and the $fname_2 does note get created ????? Can any one help ?? #!/bin/ksh cd /app/ for fname in `ls -1 X*` do sed 1d $fname...

3. Shell Programming and Scripting

How to redirect stderr and stdout to a file

Hi friends I am facing one problem while redirecting the out of the stderr and stdout to a file let example my problem with a simple example I have a file (say test.sh)in which i run 2 command in the background ps -ef & ls & and now i am run this file and redirect the output to a file...

4. Programming

how to redirect back to stdout

In my program, I am using library provided by other. In the library, the cout/cerr is redirected to a file (the file path is known). After I call some methods in the library, I get one side-effect --> The cout/cerr in my own program is also directed to the file. So how can I to redirect...

5. Shell Programming and Scripting

Redirect stdout/stderr to a file globally

Hi I am not if this is possible: is it possible in bach (or another shell) to redirect GLOBALLY the stdout/stderr channels to a file. So, if I have a script script.sh cmd1 cmd2 cmd3 I want all stdout/stderr goes to a file. I know I can do: ./script.sh 1>file 2>&1 OR ...

6. Shell Programming and Scripting

redirect STDOUT to a file in a subshell

Hi, I would like to avoid re-directing line by line to a file. What is the best way to re-direct STDOUT to a file in a subshell? Thanks in advance. Cheers Vj

7. Red Hat

Redirect STDOUT and STDERR of chsh

EDIT: Nevermind, figured it out! Forgot to put backslashes in my perl script to not process literals! Hi everyone. I am trying to have this command pass silently. (no output) chsh -s /bin/sh news Currently it outputs. I've tried.... &> /dev/null 1> /dev/null 2>&1 /dev/null 1>&2...

8. UNIX for Dummies Questions & Answers

STDOUT redirect to file and format problems

Hi All, I am using centOS. When I try to redirect STDOUT to a file, it ends up in getting some funny characters. For example ... STDOUT of the command as follows. $ ls H3k27me3 H3k36me3 H3k4me1 H3k4me2 H3k4me3 H3k9ac H4k20me1 $ ls >test $ cat test ^

9. Shell Programming and Scripting

Bizzare behavior on redirect of stdout

Oracle Linux 5.6 64-bit (derivative of RHEL) Dear Ann Landers, This is about as bizarre as anything I've ever seen. I have a little test script I've been working with. When I redirect stdout to a file, no file. Make a copy of the script to another name. Execute it and redirect stdout, and...

10. Programming

C, UNIX: How to redirect 'stdout' to a file from a C code?

I am looking for a way to redirect standard output to a file from a C-code; so, any 'cout<<..' or 'printf(...)' will be written into a file. I have a server source that I need to debug. That program called by RPC (remote procedure call) and has no any session to print out anything. I have...

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solarpowerlog

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)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Redirect stdout and stderr

Discussion started by: zcurtis

2. UNIX for Advanced & Expert Users

problem with redirect stdout to file

Discussion started by: mlucas

3. Shell Programming and Scripting

How to redirect stderr and stdout to a file

Discussion started by: sushantnirwan

4. Programming

how to redirect back to stdout

Discussion started by: princelinux