1. Programming

Ok, here's the situation....I have this code... #include <iostream.h> #include <stdlib.h> int main() { cout << "\nBlah, and Blah\n\n"; system("PAUSE"); return 0; } Now, "system("PAUSE")" gets executed before "cout" does, and I have... (2 Replies)

2. UNIX for Dummies Questions & Answers

I guess I posted in wrong forum before. How do I pause another process and then restart it on linux? The other process doesn't listen for anything. Thanks for any help you can offer. Dane :confused: (1 Reply)

3. High Performance Computing

Hi All, I am working on a project where I need to execute set of arguments (around 500) on a Simulator. If I execute this on one linux (RedHat 8.0) machine it will approximately takes 2~3 days. Since I am having more linux machines am thinking of executing these on different machines in... (7 Replies)

4. UNIX for Dummies Questions & Answers

well is gets stuck and i dont know why....... pid=fork(); if(pid==0) { pause(); write(1,"child",5); exit(0); } else { sleep(1); kill(pid,SIGCONT); write(1,"parent",5); wait(0); } all=1; (1 Reply)

5. Shell Programming and Scripting

Hi, I've written a shell script to take photos with my camera. After every picture taken, the picture is transmitted to the computer via usb and then deleted on the camera. But sometimes there's an error and the picture is not deleted and so, after a certain time, the camera chip will be... (4 Replies)

6. Programming

hi all, i tried the following source codes: fork1.c: main() { printf("demo of fork\n"); fork(); printf("hello"); } output: demo of fork hello hello fork2.c: main() (3 Replies)

7. Shell Programming and Scripting

I am writing a ksh script in cygwin though it could just as easily be bash and am trying to make an alert for myself where the bell rings many times like print '\a'or echo '^G'except I want it to ping me many times not just once. For some reason doing print '\a\a\a\a\a\a\a\a\a\a'or similar... (7 Replies)

8. Shell Programming and Scripting

Hi, Given addresses of 2 remote machines, using a shell script is it possible to get the state of running processes in "src" stop all the processes in "src" exit out of "src" ssh into "dest" resume the state of executing processes captured in step 1 in "dest" Assumption: "src" is... (3 Replies)

9. Shell Programming and Scripting

6) printf "\n GoodBye! \n\n"; exit ;; I am trying modify the above command to pause a couple of seconds before exiting, so a message can be displayed. Thank you :). (8 Replies)