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

Linux Interview Questions

Questions Answers Views Company eMail

What does (cd dir && command) do?

1003

Enlist some linux networking and troubleshooting commands?

1078

What is know about grep commands?

1165

How to create a new file and modify an existing file in vi editors?

868

How to check memory stats and cpu stats as a linux admin?

953

Explain linux shell?

882

Which daemon controls the print spooling process?

1083

Tell us the difference between telnet and ssh?

961

Torvalds, wrote most of the linux kernel in c++ programming language, do you agree?

931

Enlist the features of the linux operating system?

875

How can you determine the total memory used by linux?

941

What is the alternative method to a gui installation in linux?

1110

What is the difference between ext2 and ext3 file systems?

906

Why is linux considered more secure than other operating systems?

886

Linux initially was developed for intel x86 architecture but has been ported to another hardware platform than any other operating system. Do you agree?

1054

Un-Answered Questions { Linux }

Why linux have no virus?

875

Are more threads better?

852

If we transfer 100 files by ftp to remote server, how to know the files are successfully transfer or some file are not transferred?

1007

How to Form Internet (IPv4) Socket Addresses?

1505

How to Understand Network Byte Order?

1365

How to root mirror in linux?

1076

Is face threading bad?

799

Which is the best linux for beginners?

949

What is the use of setprotoent(3) Function?

1578

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

957

How linux is different from unix?

903

What does socket consist of?

837

What is the use of linux?

926

What is mkdir m in linux?

1041

What are the techniques that you use to handle the collisions in hash tables?

965

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