10 More Discussions You Might Find Interesting
1. Programming
Hi All,
I have a program for class that needs to do the following:
1. Print the directory entries from the current directory using ncurses
2. Provide a prompt next to each directory entry and allow the user to enter commands that may or may not be about the file
3. Execute those commands in... (1 Reply)
Discussion started by: afulldevnull
1 Replies
2. Shell Programming and Scripting
Hi,
I am facing a strange issue,
when i call a script from my while loop in background it doesnt go in background, despite the wait i put below the whil loop it goes forward even before the process put in background is completed.
cat abc.txt | while read -u4 line
do
#if line contains #... (2 Replies)
Discussion started by: mihirvora16
2 Replies
3. Programming
Hello everybody.I want to make clear that i am not going to ask from anybody to build my asignement but i have a big problem. I can't seem to find anywhere ONE good example on C about what i am trying to do:wall:.I think it is simple. All i ask is one example, even a link is fine.
So, i want to... (1 Reply)
Discussion started by: Cuervo
1 Replies
4. Shell Programming and Scripting
Hi Gurus,
Some questions regarding wait. I have tried searching in this forum for threads on wait but not completely got what I am looking for.
Background:
One script (.sh) that starts/calls a reference to an application's executable and submits a batch job to it. Objective is to wait... (2 Replies)
Discussion started by: rsheikh
2 Replies
5. Red Hat
Can someone explain what is the status says WAIT on performance monitoring
command.. (2 Replies)
Discussion started by: suresh_krish
2 Replies
6. Shell Programming and Scripting
Did not use 'wait' yet.
How I understand by now the wait works only for child processes, started background.
Is there any other way to watch completion of any, not related process (at least, a process, owned by the same user?)
I need to start a background process, witch will be waiting... (2 Replies)
Discussion started by: alex_5161
2 Replies
7. Shell Programming and Scripting
In one of the shell script (Where abinitio graph is called), the last line is wait ${!}. What does this wait ${!} mean ??? (2 Replies)
Discussion started by: risshanth
2 Replies
8. UNIX for Dummies Questions & Answers
Hi everyone
I'm novice at Unix programming and I hope to post this thread in the correct place.
I have the following doubts:
1 Suppose we have some processes which are B's children process and another process A which has no relation with B and its children.
Can A do wait () for a... (5 Replies)
Discussion started by: Puntino
5 Replies
9. Shell Programming and Scripting
:cool:
I need to execute a shell script to do the following:
cat a file
run two back ground processes using the first two values from the file
wait till those background processes finish
run two more background processes using the next two values from the file
wait till those background... (1 Reply)
Discussion started by: halo98
1 Replies
10. AIX
Hi Group,
We have 4 p590 with AIX 5.2 and ML06. The servers are connected to the external SAN (hitachi drives). When running the vmstat or topas command, I see that there is a high I/O wait. It sometimes crosses 90% and the average is over 55%. The server is expeiencing high performance... (0 Replies)
Discussion started by: brookingsd
0 Replies
