07-15-2009
Your myscript.sh is fine...
In your Java code, you need to assign the value to a variable.
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1. UNIX for Dummies Questions & Answers
Suppose I have a script which is monitoring a directory
whenever a file drops in that directory,it sends alert
say I want to write a return code for the above script
which on successful execution of script gives a return value
Based on return code , I want to do initiate some jobs in other... (1 Reply)
Discussion started by: abhib45
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2. UNIX for Dummies Questions & Answers
Hi,
I know how to read a return code after executing a single command.
"echo $?". But I do not know how to sum the return code for a group of commands.
If I string 3 commands together and I do an echo $? all I get is the retunr code for the last command. Example below:
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3. Shell Programming and Scripting
How to find out whether the command I executed is successful or unsuccessful(at commandlinet)
Eg:
say i execute the following command at command line
rm *
How do i find out whether my previous command is a success or failure.
Thankyou.
Best Regards,
Ram. (1 Reply)
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4. UNIX for Dummies Questions & Answers
Hi ,
i have written a shell scipt to call a procedure and get the value back from procedure.But i am facing the issue like
#!/bin/sh
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set serveroutput on;
exec pass($1)
set serveroutput off;
EXIT;
EOF`
flag=`echo $returnedvalue `
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5. Shell Programming and Scripting
Hi,
I have a unix shell script which is launching multiple java processes by calling a java class in a loop, but each time with a different set of parameters.
Now I have to use the return code from each process in the script later.
but how do i obtain the return code from each process... (1 Reply)
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6. Shell Programming and Scripting
Hi All,
My shell script will call a java component with some arguments , the java component returns a string value to the shell script. How to assign the return value to the shell variable.
Here is the sample code.
In my shell script i am calling the java as fallows.
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7. Shell Programming and Scripting
Hello Everybody,
thanks in advance for spending some time in my problem.
My problem is this:
I want to call a java-Programm out of my shell skript, check if die return code is right, and split the output to the normal output and into a file.
The following code doesn't work right, because in... (2 Replies)
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8. Shell Programming and Scripting
Based on the earlier thread , I made the change for the oracle sequence next val from .sh script ,
X=$(sqlplus -s user/pswd << eod
set heading off
select etl.batch_sq.nextval from dual;
eod)
when I echo to check the value
echo Batch_Id_$X
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9. Shell Programming and Scripting
Hi,
Does anyone here can guide me to understand how is return code works in a parent-child relation with a simple example?
I have a request to build the script with return code in a child script, but i want to understand how does child script can return a code to the parent, stated if its... (4 Replies)
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10. Programming
Hi All,
Can anyone help me for knowing the java best side forums. where i will get a quick responce like here , as i am having lot of question.
Thanks (1 Reply)
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