Answer Posted / gopi.k

process id of a kernal is init 1

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

986

---

How to write the program on full-duplex communication on bidirectional?

1020

---

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

1002

---

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

940

---

What is ipc in unix?

987

---

What is the very first process created by kernel?

1047

---

What is i-node numbers?

1134

---

Please explain fork() system call?

978

---

Explain the system calls used for process management?

960

---

What are the various schemes available?

941

---

Explain about daemon?

1007

---

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

1005

---

What is daemon?

1004

---

Explain the advantage of executing a process in background?

911

---

Explain the initial process sequence while the system boots up?

951

---