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?

1024

What are the basic commands for user management?

1075

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?

1150

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

1014

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

990

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

1048

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

1030

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

1059

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

1148

List the three main parts of an operating system command?

965

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

1075

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

1026

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

935

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

1008

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

1018

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Un-Answered Questions { Linux Commands }

How can I type in cmd?

973

How do I know my shell?

1015

How do I start ms dos?

989

Explain trap command; shift command, getopts command of linux?

1119

How many cmd commands are there?

1049

What is the best cpu stress test?

997

Why bash is used in linux?

1102

What is the difference between locating and locate command?

1047

You have a tab delimited file called phonenos and want to change each tab to four spaces. What command can you use to accomplish this?

1118

Which of the Commands delete the files from the /tmp directory, issued by non-root user?

1126

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

1008

Who am I command in linux?

1077

State and explain about features of UNIX?

1124

What is phony in makefile?

1064

How do you create a text file in linux terminal?

1079

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