9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Task 1:
#!/bin/ksh
if
then
echo "Usage : $0 Signalnumber PID"
exit
fi
case "$1" in
1) echo "Sending SIGHUP signal"
kill -SIGHUP $2
;;
2) echo "Sending SIGINT signal"
kill -SIGINT $2
;;
3) echo "Sending SIGQUIT signal"
kill -SIGQUIT $2 (3 Replies)
Discussion started by: Ramesh M
3 Replies
2. Programming
A program have to receive signals and work agreed with it, but the process have to receive more than one signal when it is attending other. Those have to be queued to be attended later recived.
how can i do that?
thanks. (2 Replies)
Discussion started by: marmaster
2 Replies
3. UNIX for Advanced & Expert Users
Hi,
from my Windows Workstation I can connect with PUTTY to an AIX 6.1 unix server.
On AIX via PUTTY I run DBCA which has a grphical interface.
Then :
#DISPLAY=local_host:0.0 ; export DISPLAY
$(hostname) $(whoami):/appli/oracle/product/10.2.0/db_1/bin#dbca
_X11TransSocketINETConnect()... (12 Replies)
Discussion started by: big123456
12 Replies
4. UNIX for Dummies Questions & Answers
I have this code that doesnt do what it is suppose to do. It should block signal that I send while process is running. I press control+z while this process is running and it should be blocked but it isnt. When i press control+z it gives me this....
+ Stopped
When I change SIGTSP into SIGINT then... (5 Replies)
Discussion started by: joker40
5 Replies
5. Shell Programming and Scripting
Hi all
I have Master script, Main script ,and 4 Child script.
Master.sh
#!/bin/bash
/export/home/user/Main.shMain.sh
#!/bin/bash
/export/home/user/Child1.sh &
/export/home/user/Child2.sh &
/export/home/user/Child3.sh &
/export/home/user/Child4.sh &I run only Master.sh script... (1 Reply)
Discussion started by: almanto
1 Replies
6. Programming
I am using the signal function, and passing it a function named quit procedure...I get the following warning....
passing arg2 of signal from incompatible pointer type...
void quit_procedure(void); //this is the way i define my prototype...
signal(SIGINT, quit_procedure);
Please guide... (5 Replies)
Discussion started by: jacques83
5 Replies
7. Shell Programming and Scripting
Who can explain the meaning of the &2 &1 or @, #, etc in the script?
Is there any document which can explain the usage of these words in details?
for example:
ls /etc/sysconfig/network > /dev/null 2>&1
#@
bash, ksh and sh.
Thanks in advance for ur advice. (1 Reply)
Discussion started by: GCTEII
1 Replies
8. UNIX for Dummies Questions & Answers
Hi,
when I execute a script on unix AIX, I've got an error message:
"Execution: 85328 Signal d'alarme".
If I edit this file with "vi", I ve got the same error after a while (about 1 minute).
If I try with another user I still have the problem.
But if I rename this file, no problem.
My... (5 Replies)
Discussion started by: cgsteph
5 Replies
9. Shell Programming and Scripting
Hi,all!
Now ,I write perl for windows platform,and will use signal for asynchronous operations ,but I find it could bring some bugs if it is used incorrectly ,pls help!!! :D (1 Reply)
Discussion started by: hhh101
1 Replies