Unix IPC Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Unix IPC Interview Questions

Questions Answers Views Company eMail

In Unix inter process communication take place using?

2 11879

what is the process id for kernell process

3 7060

what is the very first process created by kernell

5 12071

Linking across directories?

2 7753

About ln(linking)

Infosys,

1 5454

write About fork()?

2 5466

Max relaxable permisssion value with out giving write permission to others?

IBM,

2 8367

About i-node numbers

1 5445

what is the condition required for dead lock in unix sustem ?

2 14161

set-user-id is related to (in unix)

1 6313

what about the initial process sequence while the system boots up?

1 5922

What are various IDs associated with a process?

3 6455

Explain fork() system call?

ASAS, IBM,

12 39678

Predict the output of the following program code main() { fork(); printf("Hello World!"); }

3 13552

What are the system calls used for process management?

3 7836

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Un-Answered Questions { Unix IPC }

What is ipc port?

937

Explain a zombie?

1000

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

978

What are the various schemes available in ipc?

912

Explain what are the system calls used for process management?

906

What is i-node numbers?

1082

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

951

Please explain fork() system call?

936

What is the very first process created by kernel?

1020

Explain linking across directories?

900

Explain what is the process id for kernel process?

948

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

913

Explain how do you execute one program from within another?

920

What are the various schemes available?

897

Explain about daemon?

960

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