10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I have written a menu driven shell script in which as per the choice, I run the another script on background.
For eg:
1. get info
2)process info
3)modify info
All the operations have different scripts which i schedule in background using &.
However I wish to display the error... (0 Replies)
Discussion started by: ashima jain
0 Replies
2. Shell Programming and Scripting
I have a question on how can I assign a output of a function to a variable which is executed in background.
Here is my example
$ cat sample_program.sh
#!/bin/ksh
exec_func () {
sleep 1
v=`expr $1 + 100`
print $v
}
export OUT_ARR
date
for i in 1 2
do
OUT_ARR=`exec_func $i` &... (1 Reply)
Discussion started by: mohan_kumarcs
1 Replies
3. Shell Programming and Scripting
Hi,
I am using net::ftp for transferring files now i am trying in the same Linux server as a result ftp is very fast but if the server is other location (remote) then the file transferred will be time consuming.
So i want try putting FTP part as a background process. I am unaware how to do... (5 Replies)
Discussion started by: vanitham
5 Replies
4. Shell Programming and Scripting
Hi.
I am trying to populate an array using eval in the background within a function. So this function will create a list of 3 character directories from SVN and store in an array. I want to call this function when the script starts in the background unknown to the user.
The problem is that... (2 Replies)
Discussion started by: jmiaebrown
2 Replies
5. UNIX for Dummies Questions & Answers
What I need to learn is how to use a script that launches background processes, and then kills those processes as needed.
The script successfully launches the script. But how do I check to see if the job exists before I kill it?
I know my problem is mostly failure to understand parameter... (4 Replies)
Discussion started by: holocene
4 Replies
6. UNIX for Dummies Questions & Answers
I need to submit a script that will continue to run after logging out and after a reboot or shutdown.
I entered the following: nohup script &
The script continues to run in the background after logging off the system but is killed after a reboot or shutdown. Any help would be greatly... (1 Reply)
Discussion started by: powwm
1 Replies
7. Shell Programming and Scripting
How to create a backgrond processes ? (5 Replies)
Discussion started by: anupdas
5 Replies
8. Shell Programming and Scripting
can anybody plz tell me
how can i find the background processes running. (2 Replies)
Discussion started by: Raom
2 Replies
9. UNIX for Dummies Questions & Answers
How, can I hide background process's output? (5 Replies)
Discussion started by: zylwyz
5 Replies
10. Shell Programming and Scripting
Hello all,
How do I start a background process and save the process id to a file on my system. For example %wait 5 & will execute and print the process id. I can't figure out how to get it to a file. I've tried: > filename 0>filename 1>filename.
Any assistance is most appreciated.
Thanks,
Jim... (10 Replies)
Discussion started by: jleavitt
10 Replies