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

Unix Interview Questions

Questions Answers Views Company eMail

Which data structure is used to maintain the file identification?

908

How to calculate the number of words in a file?

923

How to remove the directory in unix?

868

What are hidden files in unix?

931

List the distributions of unix.

901

How many types of files are there in unix?

942

How to change the directory in unix?

941

How to know the information about a file?

907

How to create a blank file in unix?

914

How to remove files in unix?

958

What a pipe?

925

Explain system bootup in unix.

905

What is the use of tee command?

1078

Describe the usage and functionality of the command rm –r * in unix?

2 1969

How can you see the command line history?

1079

Un-Answered Questions { Unix }

What is the use of awk command in unix?

1072

What is Process id in unix?

941

What is a socket set used for?

898

Explain command to show the space allocation of files?

1071

Which command is used to copy files?

1125

How is the command '$cat file2 ' different from '$cat >file2 and >> redirection operators ?

1256

How the Kernel handles the fork() system call in traditional Unix and in the System V Unix, while swapping?

866

What do chmod command do?

1142

Enumerate some of the most commonly used network commands in unix?

1109

What is ctrl d?

1049

What are hidden files in unix?

931

How to display the contents of a file?

1011

What does this command do? Cat food 1 > kitty

1534

Explain a path in unix.

887

Is unix an operating system?

839

For More Un-Answered { Unix } Questions Click Here