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

Unix System Calls Interview Questions

Questions Answers Views Company eMail

What command is used to execute system calls from exe?

Axis Technologies,

3 12279

The very first process created by the Kernal in UNIX is

7 24184

What are the Unix system calls for I/O?

4 12934

Describe the mount and unmount system calls?

2 13285

what is diff between command and utility in unix

3 8707

Need a Code snippet about how sharing is happening between Parent and Child threads in OS?

2564

c program to implement the unix or linux command to implement ls -l >output.txt

Arihant,

5 22135

How can I protect my process from others to kill

Infotech,

3 10729

What is the fork() system call?

940

What are the possible return values of kill() system call?

848

How to protect a process from others to kill?

961

The very first process created by the kernel in unix is?

857

Explain c program to implement the unix or linux command to implement ls -l >output.txt?

827

What is the difference between command and utility in unix?

935

Explain the mount and unmount system calls?

1065

Post New Unix System Calls Questions

Un-Answered Questions { Unix System Calls }

What is the first process created by the kernel in unix?

875

Explain the mount system calls?

959

What is the difference between command and utility in unix?

935

Explain the mount and unmount system calls?

1065

The very first process created by the kernel in unix is?

857

Explain the difference between command and utility in unix?

957

Explain the unmount system calls?

954

What is the fork() system call?

940

What are the possible return values of kill() system call?

848

Explain c program to implement the unix or linux command to implement ls -l >output.txt?

827

Tell me how to protect a process from others to kill?

834

How to protect a process from others to kill?

961

Name the command which is used to execute system calls from exe?

949

For More Un-Answered { Unix System Calls } Questions Click Here