09-01-2016
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi everyone,
KSH question: I know you can 'tee' STDOUT to have the output go to multiple targets; can you do the same with STDERR?
For example:
ls |tee /tmp/file.txt
Will redirect STDOUT to both the screen and the '/tmp/file.txt' file. Is there a way of doing the same thing for... (5 Replies)
Discussion started by: gsatch
5 Replies
2. Shell Programming and Scripting
I have been doing this:
make xyz &> xyz.log &; tail -f xyz.log
The problem with this is that you never can ge sure when "make xyz" is done.
How can I pipe both stderr and stdout into tee so both stderr and stdout are copied both to the display and to the log file?
Thanks,
Siegfried (3 Replies)
Discussion started by: siegfried
3 Replies
3. Shell Programming and Scripting
Hi All,
Solarix/Bash v3x
Im trying to output any standard errors created by the script to a file using the below command:
. runDTE.sh 2> "$DTE_ERROR_FILE"
however the errors do get written to the dir/file stored in $DTE_ERROR_FILE but the error does not appear on the terminal screen in... (4 Replies)
Discussion started by: satnamx
4 Replies
4. UNIX and Linux Applications
cat work.txt
M|324324|32424|3431
M|324324|32424|3431
N|324324|32426|3432
N|324324|32424|3434
M|324324|32424|3435
cat work.txt | tee $( grep '^M' > m.txt ) | $( grep '^N' > n.txt )
cehpny00:/home01/sr38632 $ cat m.txt
M|324324|32424|3431
M|324324|32424|3431
M|324324|32424|3435
... (2 Replies)
Discussion started by: rsampathy
2 Replies
5. Shell Programming and Scripting
I'm not a complete novice at unix but I'm not all that advanced either. I'm hoping that someone with a little more knowledge than myself has the answer I'm looking for.
I'm writing a wrapper script that will be passed user commands from the cron...
Ex:
./mywrapper.sh "/usr/bin/ps -ef |... (1 Reply)
Discussion started by: sumgi
1 Replies
6. UNIX for Dummies Questions & Answers
Hello
If anybody knows something about the following please help me.
I am using HP unix.
In a script called test.txt i have the following command
echo ok | tee test1.txt
It works fine.It prints ok on the screen and creates the file test1.txt and puts in the file the "ok".
In the same... (2 Replies)
Discussion started by: kostasch
2 Replies
7. Shell Programming and Scripting
script1:
#!/bin/ksh
more test.txt
script2: calling the script1
#!/bin/ksh
/tmp/script1.sh 2>&1 | tee tee.log
where test.txt contains ~1200 lines.
When I execute the script2 the more command does not print pagewise it goes to the end of the line, when I remove the tee command it... (4 Replies)
Discussion started by: prasad111
4 Replies
8. Shell Programming and Scripting
In other words, print on both the screen and to a file (minus stdout)? Thanks again in advance (2 Replies)
Discussion started by: stevensw
2 Replies
9. UNIX for Advanced & Expert Users
Hi,
Want to log the output of command & check the exit status to find whether it succeeded or failed.
> ls abc
ls: abc: No such file or directory
> echo $?
1
> ls abc 2>&1 | tee log
ls: abc: No such file or directory
> echo $?
0
Tee commands changes my exit status to be always... (7 Replies)
Discussion started by: vibhor_agarwali
7 Replies
10. Shell Programming and Scripting
In the current directory , I have seven files .
But when I use the following command , it lists eight files ( 7 files + file_list.xtx)
ls -1 | tee file_list.xtx | while read line; do echo $line ; done
Does the tee command create the file_list.xtx file first and then executes the ls -1... (1 Reply)
Discussion started by: kumarjt
1 Replies
tee(1) General Commands Manual tee(1)
NAME
tee - pipe fitting to copy standard output to file
SYNOPSIS
[file]...
DESCRIPTION
The command transcribes the standard input to the standard output and makes copies in the files.
Options
This option ignores interrupts.
This option appends the output to the
files rather than overwriting the files.
EXTERNAL INFLUENCES
Environment Variables
determines the language in which messages are displayed.
If is not specified in the environment or is set to the empty string, the value of is used as a default for each unspecified or empty vari-
able. If is not specified or is set to the empty string, a default of "C" (see lang(5)) is used instead of
If any internationalization variable contains an invalid setting, behaves as if all internationalization variables are set to "C". See
environ(5).
International Code Set Support
Single- and multibyte character code sets are supported.
RETURN VALUE
The command returns zero upon successful completion, or nonzero if the command fails.
EXAMPLES
Write a list of users to the screen and also append the list to the file
STANDARDS CONFORMANCE
tee(1)