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

Unix Interview Questions

Questions Answers Views Company eMail

What are the basic responsibilities of a shell?

2 1881

What is meant by u-area?

918

What are the various ids in unix processes?

946

Define a single-user system.

1 1018

List a few significant features of unix?

1 1126

Explain piping.

958

How can you kill a process in unix?

968

Explain the different types of pathnames that are used in unix.

925

Explain pid.

996

What can you tell about shell variables?

1002

What does a pipe(|) do?

962

Describe the term directory?

2 1517

Describe the responsibilities of shell in brief.

946

What is the explanation for protection fault?

1107

What is the significance of the superuser?

1050

Un-Answered Questions { Unix }

Explain a zombie?

1100

What is unix used for?

1012

What are the common directory management commands in unix?

1170

What is unix command line?

1333

how to sort the content of the file based on numeric values

1832

Where is unix used?

1007

Which is the shell of unix?

1002

List some features of unix.

957

Is unix free to use?

943

List the distributions of unix.

1007

Explain a path in unix.

1001

What is the unix command to confirm a remote host is alive or not?

1278

What is the difference between nfs 3 and nfs 4?

1107

What is socket address?

1069

How unix is different from other operating systems?

971

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