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Thanks.

Hi,

Yes, it is oracle RMAN. But I am trying to find out the difference among the three forms of find command. One is like " \find....", another one is like "\find...." and the other one is like...

Which command is the right one among the below three?

1) add_a_line ${RMANSCR} " \find ${LOGDIR}/rman_backup_*.log -mtime +30 -exec rm {} \;"
2) add_a_line ${RMANSCR} "\find...

${PFILE}.backupfile

Please tell me what the above statement means?

Thanks.

Please let me know the meaning for the below statements in shell scripting.

1) exit -99
--------------------------------
2) set prgdir = `pwd`
set runFlag = runFlag:FALSE...

${GREP} ASM /var/opt/oracle/oratab | \ ${CUT} -d':' -f1

Please tell me the meaning for the above statement.

A=${0##*/}
S=${0%/*}

Please explain me with examples for the above 2 statements.
Please use CODE tags when posting sample code, input, and output!

Thanks. I do not have a way to try those codes. In the office, I do not want to try it out in production box. In my personal laptop, I do not even have unix. But with whatever little knowledge I...

I am going to provide a chunks of codes that I do not understand. Please help with them in a layman's terms.

1) ${DEBUG:-0}
...

I do not know shell scripting. But at work place, I have got an in and out shell scripting task. I just need to understand a very big script. Is there any tool in which I can place the script and it...

Hi,

How do i change the permission to read/write to a windows directory?

Hi,

The below command is expected to display the filesystem along with the used % and available % in each of the filesystem in the linux box.

df -k / | grep -v 'capacity' | gawk '{ print $5 }'...

How to close the shell?

I want to clear the history so that no one should be able to see what commands I gave in the AIX OS level. I tried using history -c , ~/.sh_history, but they aren't working :wall:

Please tell me...

I want the crontab to send me the output along with subject to my email address. In order to do that, I tried the following :

02 15 15 06 * /ora01/script.sh | /bin/mail -s "Task Complete"...

Thanks. It got resolved.

In /oracle folder, I created a file called "script.ksh" using vi command. The content of script.ksh is

* * * * * echo "welcome">/tmp/capture.log

I want the word "welcome" to be displayed in...

Hi

I have a text file named information.txt which contains information about Oracle Instances, I want to fetch data's from that text file and want to display an output using shell script.
i.e....