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

Unix General Interview Questions

Questions Answers Views Company eMail

How to move a background job to forward?

938

What is the difference between nfs 3 and nfs 4?

1078

Suppose I have one column with data smithjohnmichale the o/p should be smith,john, michale how we do in unix?

881

How to know the ip address of user system?

941

What are drawbacks of ssh v2?

990

What is grep|sort give example?

908

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

1027

What is meant by the term nohup?

954

What do you understand by the term kernel?

976

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

921

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

913

What are the benefits of running processes in the background?

914

Elucidate on the different ids used in the unix process?

962

Describe the term inode?

1115

Differentiate between paging and swapping?

920

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Un-Answered Questions { Unix General }

Enlist common shells with their indicators.

1045

What is the full meaning of unix?

1047

Explain the following statement, “it is not advisable to use root as the default login.”

896

Discuss briefly about the directory representation in unix.

1013

What are the essential features of the unix operating system?

941

What is the use of -l when listing a directory?

899

How is unix different from windows?

1004

Is it possible to restrict incoming message?

1002

What is unix kernel explain it?

947

How do you delete a file in unix?

993

What are the links and symbolic links in a unix file system?

929

Which mode executes the fault handler?

1062

How would you display the last line of a file?

928

How to remove the first line/header from a file in Unix?

1071

What are the bits that support the demand paging?

1005

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