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

Unix General Interview Questions

Questions Answers Views Company eMail

Explain what is a fifo?

1046

Discuss briefly about the directory representation in unix.

1059

What is standard unix streams ?

1128

Explain what is inode?

1027

How do we change file access permissions?

1181

Explain how do we change file access permissions?

987

Explain how do you create special files like named pipes and device files?

990

How would you identify daemons in unix?

1027

How to give execute permission for a file in unix?

1057

What is Process id in unix?

1050

What is Thread dump in unix?

1053

How to null a file in unix?

1216

How to find a file in unix?

1018

What is difference between ssh v1 and ssh v2?

1004

What are new features added in nfs4?

1023

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Un-Answered Questions { Unix General }

What is alias mechanism? Explain.

1037

What are the various ids in unix processes?

946

What is utility unix?

998

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

965

How can you kill a process in unix?

968

What is the difference between nfs 3 and nfs 4?

1105

What is piping?

984

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

948

What is regular file in unix?

936

How to restrict NULL value in UNIX

1570

Can you tell me something about wildcard interpretation?

946

What do you understand by the term filters?

1005

Does mac use unix?

990

Explain links and symbolic links.

1001

What is a directory?

1020

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