Answer Posted / selram

process id is 0

What is fork()?

1039

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

1031

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What is ln(linking)?

1038

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

1015

---

Explain the initial process sequence while the system boots up?

966

---

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

956

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Which ipc is the fastest in unix?

1004

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

972

---

What are the various schemes available in ipc?

979

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

917

---

What is daemon?

1042

---

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

1017

---

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

1040

---

Explain what is the process id for kernel process?

998

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Explain linking across directories?

959

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