How to write the program on full-duplex communication on bidirectional(e.g using two pipes)?

959

---

Please describe the initial process sequence while the system boots up?

962

---

What is the condition required for dead lock in unix system?

910

---

Max relax-able permission value with out giving write permission to others?

948

---

What is i-node numbers?

1074

---

What is the very first process created by kernel?

1016

---

Explain the initial process sequence while the system boots up?

911

---

Explain linking across directories?

894

---

Explain a zombie?

996

---

Explain what is the process id for kernel process?

942

---

Tell me set-user-id is related to (in unix)?

869

---

How to get or set an environment variable from a program?

907

---

Please explain fork() system call?

931

---

What is fork()?

982

---

What is daemon?

965

---