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

Unix Interview Questions

Questions Answers Views Company eMail

How to know the ip address of user system?

924

What are drawbacks of ssh v2?

972

What is grep|sort give example?

891

How do you make programs portable on unix and dos under such circumstances?

1003

What is meant by the term nohup?

929

What do you understand by the term kernel?

959

List the different types of files that can be made available with unix?

909

What do you understand by the term wild-card interpretation?

899

What are the benefits of running processes in the background?

899

Elucidate on the different ids used in the unix process?

945

Describe the term inode?

1099

Differentiate between paging and swapping?

904

Explain some of the fundamental concepts of unix?

852

What do you understand by the term single user system?

944

What do you understand by the term filters?

948

Un-Answered Questions { Unix }

What is YACC?

1115

What do you understand by the term single user system?

944

How to reverse a string in Unix?

1027

What do you mean by unix?

926

What is dev null in unix?

942

How does the kernel differentiate device files and ordinary files?

1019

How are unix domain sockets implemented?

843

How do you kill a job in unix?

1007

What is the home directory in unix?

927

What is piping?

936

Differentiate multiuser from multitask.

1010

List some of the frequent shells used in unix along with their indicators?

905

Which command is used to restrict incoming messages?

1100

Write down some common shells with their indicators?

1065

What is unix kernel explain it?

930

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