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

Linux Interview Questions

Questions Answers Views Company eMail

How do I move directories in linux?

935

How do I see what services are running in linux?

983

How do I start apache in linux?

973

How do you check the port is open or not in linux?

952

How do you check which service is running on which port in linux?

944

How do you go to a directory in linux?

916

How many types of files are there in linux?

977

Is everything in linux a file?

912

What are directory files in linux?

1103

What are the different types of files in linux?

1 1287

What does tty mean in linux?

895

What is a regular file in linux?

950

What does echo do in linux?

915

What is the scripting language used in linux operating systems?

933

What are the types of shell in linux?

1019

Un-Answered Questions { Linux }

Is kali linux illegal?

904

Are threads faster than processes?

816

What are kernel threads?

895

Explain the work of ctrl+alt+del key combination on the linux operating system?

891

What is linux kernel? Is it legal to edit linux kernel?

1119

Why is semaphore used?

847

how will you distinguish if it is a process or a thread, provided you know pid in linux operating system?

845

What does grep command do?

1079

Why kerberos?

936

What is the meaning of linux shell and shell script?

1072

Can a thread have multiple processes?

876

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

1026

Has linux ever been hacked?

892

Where is command history stored in linux?

1063

What is the use of setprotoent(3) Function?

1637

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