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?

884

What are drawbacks of ssh v2?

939

What is grep|sort give example?

846

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

954

What is meant by the term nohup?

891

What do you understand by the term kernel?

909

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

857

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

859

What are the benefits of running processes in the background?

843

Elucidate on the different ids used in the unix process?

911

Describe the term inode?

1036

Differentiate between paging and swapping?

868

Explain some of the fundamental concepts of unix?

810

What do you understand by the term single user system?

900

What do you understand by the term filters?

912

Un-Answered Questions { Unix }

What is the use of the tee command?

1059

Was unix the first operating system?

839

Which command is used to delete all files in the current directory and all its sub-directories?

1217

What is the difference between a single dot and double dot in unix?

1150

What is unix command?

1208

What is in grep command?

1128

What is the procedure to configure MC/SG Cluster services in HP-UX 11i v3 OS Environment?

5859

Why do we need unix shell scripting?

922

What is .login file in unix?

972

What are my options if I want to turn on security with a non-root server ID in a UNIXÂ® environment?

911

Where is unix used today?

858

What is grep command in unix with examples?

1146

What is unix used for?

908

What is unix in simple terms?

873

Why is it that it is not advisable to use root as the default login?

964

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