Thanks for sharing the idea. I had this Idea and using it , but what I am not sure is
1. consider I have a logging script as you mentioned , which will have logic to post to a log file .
2. Now , how will I call that script ? I will source it thought . Lets look this example -
In this if you see , I am posting to console as well as with tee , sending to a logfile as well . How can i convert this , can u help me ?
Keeping in mind that I'm relatively comfortable with programming in general but very new to unix and korn/bourne shell scripts..
I'm using awk on a CSV file, and then performing calculations and operations on specific fields within specific records. The CSV file I'm working with has about 600... (2 Replies)
Is it possible to make function variables local?
I mean for example, I have a script variable 'name' and in function I have declared variable 'name'
I need to have script's 'name' have the same value as it was before calling the function with the same declaration.
The way to preserve a... (5 Replies)
Hi,
I have a base class and derived a class from the base class, i want to print & read the data for the object created for the derived class,so i have overloaded both the << and >> operators and also have done the foward declaration.
Below is the code snippet,
#include <iostream>
class... (3 Replies)
I use a simple script to do some quantum calculations with gaussian package. the script as follows
#!/bin/sh
#put a gaussian input file into a new folder in the same name
#and submit this new job
for i in *.gjf
do
FN=$( echo $i | sed 's/.gjf//')
mkdir $FN
mv... (1 Reply)
I wrote the following Makefile:
dirs := a b c d
files := $(foreach dir,$(dirs),$(wildcard $(dir)/*))
.PHONY: all
all:
touch $(files)
The first two lines are taken from GNU make tutorial, Section 8.5 The foreach Function. I would expect the recipe
touch $(files)
to be... (2 Replies)
Greetings,
I m wondering if it's possible do do the following :
I have a simple function called "FindMoveDelete" which does the following :
FindMoveDelete()
{
find . -iname "$FILENAME*.ext" -exec mv {} "$PATH/$VAR" \; &&
find . -maxdepth 1 -type d -iname "$FILENAME*" -exec rm -rf {}... (6 Replies)
Hello,
I was trying to understand more on strtok_r() function with following code:
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
/* *From http://www.gsp.com/cgi-bin/man.cgi?section=3&topic=strtok_r
A FreeBSD man pages * */
int main()
{
char string1;
char *sep =... (8 Replies)
Hi,
If I declare a function inside another function, it overwrites any previously declared function with the same name. This is NOT what I want.
Example:
#!/bin/bash
_test() { echo test; }
_myf() {
# I'm using the same name as the other function.
_test() { echo local test; }... (8 Replies)
Hi All,
Good Day, seeking for your assistance on how to not perform my 2nd, 3rd,4th etc.. function if my 1st function is in else condition.
#Body
function1()
{
if
then
echo "exist"
else
echo "not exist"
}
#if not exist in function1 my all other function will not proceed.... (4 Replies)
Discussion started by: meister29
4 Replies
LEARN ABOUT OPENSOLARIS
tee
tee(1) User Commands tee(1)NAME
tee - replicate the standard output
SYNOPSIS
/usr/bin/tee
/usr/bin/tee [-ai] [file]...
ksh93
tee [-ail] [file]...
DESCRIPTION
/usr/bin/tee
/usr/bin/tee copies standard input to standard output, making a copy in zero or more files. tee does not buffer its output. The options
determine if the specified files are overwritten or appended to.
ksh93
The tee built-in in ksh93 is associated with the /bin and /usr/bin paths. It is invoked when tee is executed without a pathname prefix and
the pathname search finds a /bin/tee or /usr/bin/tee executable.
tee copies standard input to standard output and to zero or more files. The options determine whether the specified files are overwritten
or appended to. The tee utility does not buffer output. If a write to a file fails, tee continues to write to other files although it exits
with a non-zero exit status.
The number of file operands that can be specified is limited by the underlying operating system.
OPTIONS
/usr/bin/tee
The following options are supported by /usr/bin/tee:
-a Appends the output to the files rather than overwriting them.
-i Ignores interrupts.
ksh93
The following options are supported by the tee built-in command in ksh93:
-a Appends the output to the files rather than overwriting them.
--append
-i Ignores SIGINT signal.
--ignore-interrupts
-l Sets the standard output to be line buffered.
--line-buffer
OPERANDS
The following operands are supported:
file A path name of an output file. Processing of at least 13 file operands are supported.
USAGE
See largefile(5) for the description of the behavior of tee when encountering files greater than or equal to 2 Gbyte ( 2^31 bytes).
ENVIRONMENT VARIABLES
See environ(5) for descriptions of the following environment variables that affect the execution of tee: LANG, LC_ALL, LC_CTYPE, LC_MES-
SAGES, and NLSPATH.
EXIT STATUS
/usr/bin/tee
The following exit values are returned by /usr/bin/tee:
0 The standard input was successfully copied to all output files.
>0 The number of files that could not be opened or whose status could not be obtained.
ksh93
The following exit values are returned by tee in ksh93:
0 Successful completion.
>0 An error occurred.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
/usr/bin/tee
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
|CSI |Enabled |
+-----------------------------+-----------------------------+
|Interface Stability |Committed |
+-----------------------------+-----------------------------+
|Standard |See standards(5). |
+-----------------------------+-----------------------------+
ksh93
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
|Interface Stability |See below. |
+-----------------------------+-----------------------------+
The ksh93 built-in binding to /bin and /usr/bin is Volatile. The built-in interfaces are Uncommitted.
SEE ALSO cat(1), ksh93(1), attributes(5), environ(5), largefile(5), standards(5)SunOS 5.11 20 Nov 2007 tee(1)