CO UNixware 7.1.1
Hi friends,
I have chopped my case statementt out of my .profile and put it in another script called setsid. The case statement works when run from my .profile but not from my setsid file.
All that the script does is set an environmental variable based on user input.... (7 Replies)
cat .servers | while read LINE; do
ssh jason@$LINE $1
done
exit 1
./command.ksh "ls -l ~jason"
Why does this ONLY iterate on the first server in the list? It's not doing the command on all the servers in the list, what am I missing?
Thanks!
JP (2 Replies)
Howdie everyone...
I have a shell script RemoveFiles.sh
Inside this file, it only has two commands as below:
rm -f ../../reportToday/temp/*
rm -f ../../report/*
My problem is that when i execute this script, nothing happened. Files remained unremoved. I don't see any error message as it... (2 Replies)
I am trying to use bc to calculate the difference between two nano second time stamps. bc does the calculation but seems to ignore the scale option:
micro_start=$(date +%s.%N)
# .. some stuff happens here
micro_stop=$(date +%s.%N)
TOT=$(echo "scale=3; $micro_stop - $micro_start" | bc)... (2 Replies)
hello,
The command above seems not working on my solaris 8/9 sparc machines.
a. resulted to the ff below when I instead use "shutdown" only.
Broadcast Message from root (pts/1) on "hostname" date..
The system "hostname" will be shut down in 30 seconds
THE SYSTEM bdosg IS BEING SHUT... (4 Replies)
greetings,
the following code isn't working as i expect it to. the first dbl brackets do but the second set gets ignored. ie: if i'm on t70c6n229 it echoes "Something" and i expect it not to. what am i missing?
if " ]] || " ]]; then
echo "Something"
fi
thanx! (9 Replies)
Hi,
I am using korn shell.
until ]
do
echo "\$# = " $#
echo "$1"
shift
done
To the above script, I passed 2 parameters and the program control doesn't enter inside "until" loop. If I change it to until ] then it does work.
Why numeric comparison is not working with -ne and works... (3 Replies)
Hi
tail -f $PROGPATH/NBU_pgbaserestore_$1.log | while read LOGLINE
do
if ] && ! ]
then
date "+%d.%B.%Y %H:%M:%S"
echo "ERROR: NBU"
echo "$LOGLINE"
TAILKILL=$(pgrep -P $$ -x tail)
kill -9 $TAILKILL
exit 1
... (3 Replies)
Discussion started by: kvaikla
3 Replies
LEARN ABOUT OSX
observe
observe(n) observe(n)
__________________________________________________________________________________________________________________________________________________NAME
observe - Runtime debugging output in TkCon
SYNOPSIS
observe command cmdname ?maxlevel?
observe cdelete cmdname
observe cinfo cmdname
observe variable varname operation ?args?
observe vdelete varname operation
observe vinfo varname
_________________________________________________________________DESCRIPTION
This command provides runtime debugging output for variables and commands without the need to edit your code. For variables, the underly-
ing mechanism uses trace and dump var. For commands, it renames the observed procedure and uses a special wrapper procedure. WARNING:
using this procedure after checkpointing state will result in major problems if you clean state because the renamed (true) commands will be
lost.
This procedure is experimental. Comments are encouraged.
observe command cmdname ?maxlevel?
This will create a wrapper command which prints out (using dump) the call stack to the console. maxlevel represents the maximum
number of levels of the call stack which will be printed (defaults to 4).
observe cdelete cmdname
Removes the wrapper around an observed command.
observe cinfo cmdname
Prints out useless info.
observe variable varname operation ?args?
Currently a wrapper around trace that uses dump to print out the value of the named variable whenever the specified operation on
that variable occurs (must be read, write or unset).
observe vdelete varname operation
Deletes the trace wrapper around the named variable.
observe vinfo varname
Prints out trace info about the named variable.
SEE ALSO
dump(n), idebug(n), tkcon(1), tkcon(n), tkconrc(5)KEYWORDS
Tk, console, debug
COPYRIGHT
Copyright (c) Jeffrey Hobbs <jeff at hobbs.org>
TkCon 2.5 observe(n)