Answer Posted / kmi

use .<filename>

Explain command to display different lines that are found when compare two files?

1182

---

What is the command to view process running?

1113

---

What is the size of time_t?

1219

---

What do chmod command do?

1227

---

What are awk commands?

1163

---

How do I search for a file in unix command?

1023

---

What is the general format of unix command syntax?

1945

---

How does pipe () work?

1098

---

Which command is used to copy files?

1177

---

Explain the steps that a shell follows while processing a command.

1237

---

What does #!/ Bin sh do?

1068

---

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:

2272

---

How do you repeat a command in terminal?

1230

---

What is updatedb?

1055

---

Explain command to show the space allocation of files?

1126

---