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

Unix Interview Questions

Questions Answers Views Company eMail

What are two different models of ipc differentiate both?

808

What is ipc in unix?

773

What is the full form of ipc?

879

Which ipc is faster?

740

Which ipc is the fastest in unix?

776

Are unix sockets faster than tcp?

668

How do unix sockets work?

646

How to find other end of unix socket connection?

693

What is active unix domain sockets?

724

How do I check disk space in unix?

722

How do I create a directory in unix?

712

How do I find my unix os version?

709

How do I find the port number of pid in unix?

691

How do I show only directories in unix?

774

How do you change directories in unix?

752

Un-Answered Questions { Unix }

Write a command to display a file’s contents in various formats?

883

What do chgrp command do?

877

Describe the zip/unzip command using gzip.

863

What exactly is a socket?

717

How do you go to a directory in unix?

685

How zip the file in unix?

804

How does unix file system work?

763

Explain how do we change file access permissions?

718

What do know about tee command?

874

What is the property of unix?

831

What is the difference between command and utility in unix?

676

What are the pros/cons of select(), non-blocking I/O and SIGIO?

1147

What is the first character of the output in ls l command?

906

Explain pid.

756

What are a shell in unix and its types?

750

For More Un-Answered { Unix } Questions Click Here