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?

1045

Enlist some linux networking and troubleshooting commands?

1125

What is know about grep commands?

1241

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

910

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

994

Explain linux shell?

907

Which daemon controls the print spooling process?

1130

Tell us the difference between telnet and ssh?

1013

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

973

Enlist the features of the linux operating system?

915

How can you determine the total memory used by linux?

984

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

1145

What is the difference between ext2 and ext3 file systems?

955

Why is linux considered more secure than other operating systems?

939

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

1101

Un-Answered Questions { Linux }

What signal is ctrl c?

1014

you wish to create a link to the /data directory in bob's home directory so you issue the command ln /data /home/bob/datalink but the command fails. What options hould you use in this command line to be successful.

1035

What is the role of kudzu?

894

How do you create a text file in linux?

1190

Whats the difference between a thread and a process?

875

What is a make target?

999

what has the greater market share of Linux SW/HW?

1004

Why linux is more secure than windows?

942

How to use the socket(2) Function?

1593

Does playonlinux install wine?

891

What are the linux distribution (operating system) names?

1013

To implement new application on IBM z/10. Which of the following options need to be considered if it to be implemented in Linux?

904

Why spinlocks are used?

902

What does wc command do in unix?

1093

How is the sata hard disk configuration made when we install redhat 9?

983

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