What command will change your prompt to myprompt?

1382

What does awk stand for?

1141

. Using sed and grep, write a command which lists files and directories with following properties: (i) created in 1999 (ii) with user's as owner and group

2717

What is ant_build.sh? Have u seen that file?

2374

What is updatedb?

1089

Please explain fork() system call?

1041

Does unix have a gui?

962

What are states that the page can be in, after causing a page fault?

1069

How to null a file in unix?

1216

List some of the frequent shells used in unix along with their indicators?

951

When i run a programm of orphan process. Instead of getting child's parent (ppid)=1 ..i get 1400 and it varies as per system. How can i findthe right soluion??? My pgm: #include # include int main() { int pid; pid=fork(); if(pid < 0) {exit(-1);} else if(pid==0) { printf("Child Process is Sleeping ..."); sleep(10); printf("Orphan Child's Parent ID : %u ",getppid()); } else { printf("Parent Process Completed ... %u ",getpid()); exit(0); } return 0; } Output:

2313

What do you understand by unix shell?

1061

Name the key features of the korn shell.

1041

What is YACC?

1159

Explain the unmount system calls?

988