How to display no of records in oracle using unix command?

1111

What command will change your prompt to myprompt?

1258

Give the command for finding the current date.

1043

What does sed command do in unix?

1122

What is the use of egrep command in unix?

1131

What is time_t?

1061

What do chgrp command do?

1149

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:

2209

What is the pipe command?

1129

What is the significance of the 'tee' command?

1140

What is the function of grep command in unix?

1113

why metadb requires a seperate slice to create Solaris volume manager

3087

What is command substitution?

1275

how to sort the content of the file based on numeric values

1735

Are you in or at the office?

1078