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

Linux Commands Interview Questions

Questions Answers Views Company eMail

How do you run command every time a file is modified?

919

What are the basic commands for user management?

958

You are required to restore the file memo.ben. It was backed up in the tar file MyBackup.tar. Which command would you use to do it?

988

You wish to print a file ‘draft’ with 60 lines to a page. What command would you use?

920

Which command would you use if you want to remove the password assigned to a group?

903

You want to verify which lines in the file kickoff contain ‘bob’. Which of the following commands will accomplish this?

958

You need to see the last fifteen lines of the files dog, cat and horse. What command should you use?

924

You want to know how many lines in the kickoff file contains ‘prize’. Which of the following commands will produce the desired results?

952

What would be the result of issuing the command cat phonenos?

956

List the three main parts of an operating system command?

878

What command would you use to create an empty file without opening it to edit it?

972

You want to copy the user’s home directories to a new location. Which of the following commands will accomplish this?

932

You wish to print the file vacations with 60 lines to a page. Which of the following commands will accomplish this?

844

What would be the result of the command paste -s dog cat?

896

What command do you type to find help about the command who?

918

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Un-Answered Questions { Linux Commands }

Why ms dos is used?

972

Which daemon is used for scheduling of the commands?

986

What are the commands used in command prompt?

941

How use more command in linux?

1028

What does cd – command do?

976

Explain about refer?

933

Is cmake a compiler?

1003

How do I find command history in linux?

944

What command would you use to create an empty file without opening it to edit it?

972

You read an article that lists the following command: dd if=/dev/fdo bs=512 of=/new what does this accomplish?

968

What are system commands?

1025

How to know linux os is 32 bit or 64 bit?

952

You wish to print a file ‘draft’ with 60 lines on a page. What command would you use?

1045

How do I check dns entry?

984

What is the gcc command?

938

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