10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I was out not working on unix from quite sometime and came back recently. I would really appreciate a help on one of the issue I am facing....
I am trying to kick off the CodeNameProcess.sh in PARALLEL for all the available codes. The script runs fine in parallel.
Let say there are... (1 Reply)
Discussion started by: rkumar28
2. Shell Programming and Scripting
I am pretty confused in returning and capturing multiple values
i have defined a function which should return values "total, difference"
i have used as
I have invoked this function as
calc 5 8
Now i... (2 Replies)
Discussion started by: Priya Amaresh
3. Shell Programming and Scripting
Hi can you explain me, what does variables $@ and $* return and how are they used, if can give me a sample example it could be helpful.
Thanks in advance,
Abhishek S. (1 Reply)
Discussion started by: abhisheksunkari
4. Shell Programming and Scripting
I have a korn shell script that i have written for assembly, the variable that is a final result is returning hexadecimal, now the value is to be converted to binary and return the place holder in the binary that has a 1 in its place and send it to a variable assigned for the... (0 Replies)
Discussion started by: venu
5. Shell Programming and Scripting
I have a problem that I am sure someone will know the answer to. Currently I have a script which returns a binary output if it finds a certain search string (in this case relating to a DRBD cluster) as follows:
searchstring="cs:Connected st:Primary/Secondary ds:UpToDate/UpToDate"
&& echo... (3 Replies)
Discussion started by: almightybunghol
6. Shell Programming and Scripting
I have a scenario where I am executing some child shell scripts in background (using &)through a master parent script.
Is there a way I can capture the exit status of each individual child script after the execution is completed. (2 Replies)
Discussion started by: paragkalra
7. Shell Programming and Scripting
I have a C++ binary that runs in my perl script. But, Currently, the binary is doing a core dump and i want to capture the retrun status of the binary to report as an issue.
Can you please help me on this.
Sateesh (1 Reply)
Discussion started by: kotasateesh
8. Shell Programming and Scripting
How to capture output or numeric part given by $? command into the variable?
If I go for
then $var is found empty. (2 Replies)
Discussion started by: videsh77
9. UNIX for Dummies Questions & Answers
I am trying to capture the exit status of a parent shell
in a subshell.
I am using the trap .. Exit command in the subshell
I cant use the export command in the parent shell to
to export a variable with the exit status to the subshell.
I would have tooooo many parent shells to change.
... (2 Replies)
Discussion started by: Bob Bannon
10. Shell Programming and Scripting
Here is my problem. I hope I can get some help about it.
I need to know how can I get the return code of an application in the Unix shell script.
The script is like below:
PREVIOUS STATEMENT & VARIABLES
sqlplus scott/tiger @$sqldir/$sqlscript
NEXT STATEMENT (Like... (7 Replies)
Discussion started by: Shaz