12-12-2002
Actually it's:
$ RunFail > junk.txt 2>&1
That is you need an ampersand, not a dollar sign. And that syntax will not work with csh or csh clones.
10 More Discussions You Might Find Interesting
1. Programming
in
fprint(stderr, "lkjalsdi\n");
what does stderr mean?
thanks (1 Reply)
Discussion started by: dell9
1 Replies
2. Shell Programming and Scripting
Man pages....look at the man pages. If you don't have them, you can find them on-line. Read them when you have nothing better to do. Find new commands and new ways of doing things.
The answer:
The only way to direct the standard output and standard
error separately is by invoking... (0 Replies)
Discussion started by: thehoghunter
0 Replies
3. Shell Programming and Scripting
Hi everyone,
Simple scripting question here. I have:
#!/bin/csh
if ( -e $HOME/*.core) then
rm -f $HOME/*.core >& /dev/null
else
echo "No core files to delete."
endif
But I keep getting the /home/user/*.core: no match
dialog. How can I suppress this? or, why is... (0 Replies)
Discussion started by: jolok
0 Replies
4. Shell Programming and Scripting
I am trying to use one global declaration --> "exec 2>$ERR" to capture all stderr outputs that may occur anywhere in my script.
Then close it at the end of the script using --> "exec 2<&-"
I am using KSH on Solaris 8.
KSH Version M-11/16/88i
If I comment two "exec .." statements in the... (11 Replies)
Discussion started by: kchinnam
11 Replies
5. Shell Programming and Scripting
Hi everybody.
I was used to redirect stderr to a file in this way, calling a generic script:./myScript &> output.logBut now I need something more sophisticated...Inside a bash script I launch an executable in this way:${command} >> "${globalLogFile}"So I redirect the stdout into globalLogFile.... (14 Replies)
Discussion started by: canduc17
14 Replies
6. Shell Programming and Scripting
Hello all,
I have a for loop executing in a script that I want to redirect STDOUT to screen and to file, while directing STDERR to the bit bucket. Here is the general sentax of what I'm doing:
for i in thingy
do
some_command ${i}
done 1>&1 | tee ${LOGFILE} 2> /dev/null
What I am... (2 Replies)
Discussion started by: LinuxRacr
2 Replies
7. UNIX for Dummies Questions & Answers
Hello
I try to store stderr into a variable, then if this var is not empty i send an email and stop my script.
I think my problem is due of "<$dump" into my command line.
my bad command line (see samples below on this post)
if ! $returnedStr ;
then
echo ERROR READING DUMP: ... (8 Replies)
Discussion started by: giova
8 Replies
8. Shell Programming and Scripting
Hi all,
can someone help me with the next redirection?
i want to redirect the stdout+stderr of a command to the same file (this i can do by prog &> file)
but in addition i want to redirect only the stderr to a different file.
how can i do this please? (in BASH)
thanks. (4 Replies)
Discussion started by: eee
4 Replies
9. Shell Programming and Scripting
I am running tcsh/csh shell on my machine. lately i have realized my stderr file redirection is not working.
Please find the terminal logs as below:
>echo b c >>& log
>cat log
b c
>echo $a b c >>& log
a: Undefined variable.
>cat log
b c
I have never faced such issues, hence not sure... (5 Replies)
Discussion started by: animesharma
5 Replies
10. Shell Programming and Scripting
Hi All,
I am writing a shell script code. and i want the stderr to be send to a file and the stdout to be displayed in terminal. In my shell script code i use a read command to get data from user.read -r -p "Enter the type :" data
and while i execute my script i use./my_script.sh 2>... (4 Replies)
Discussion started by: Vinoth R
4 Replies
GRC(1) General Commands Manual GRC(1)
NAME
grc - frontend for generic colouriser grcat(1)
SYNOPSIS
grc [options] command [args]
DESCRIPTION
grc will execute command command with optional parameters [args] piping its stdout or stderr into grcat, with apropriate configuration
file.
Configuration file for grc is determined by /etc/grc.conf file.
Format of /etc/grc.conf: each entry consists of 2 lines, between entries there can be any number of empty lines or lines beginning with #
(comments)
First line is regular expression, second line the name of configuration file for grcat.
Configuration file after the first regular expression matching command [args] will be passed to grcat as its configuration file
OPTIONS
--help Show summary of options.
--version
Display version.
-e --stderr
Redirect error output. Unless -s is selected as well, this cancels redirection of standard output via grcat
-s --stdout
Redirect standard output. Used to redirect standard output together with --stderr option.
--colour=x
x is one of on off auto
--colour=on will colourise (default)
--colour=off will just execute command without colourising.
--colour=auto will test if standard output is a tty, and colourise only when it is.
SEE ALSO
grcat(1)
AUTHOR
Written by Radovan Garabik <garabik @ kassiopeia.juls.savba.sk>
GRC(1)