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

Linux Interview Questions

Questions Answers Views Company eMail

Enlist few advantages of red hat linux?

625

Which command will show you free/used memory? Does free memory exist on linux?

971

Which command will show you free/used memory?

942

What does the command env do?

959

What does comm do and how to use it?

946

Describe the mknod command and when you’d use it.

1043

What does grep command do?

983

What does uname command do?

1091

What does sar provide? Where are sar logs stored?

850

What is the full form of grep?

842

What is “nohup” used for?

904

List the basic components of linux?

954

What is samba?

831

What does set -o do?

859

What is the tcp handshake?

793

Un-Answered Questions { Linux }

What is linux and why it is used?

877

What is redirection?

793

What are linux kernel threads?

867

What is the difference between soft and hard mounting points?

834

What is a ulimit in unix?

1005

How do you create a text file in linux?

1080

What is echo command in batch file?

1041

How to Controll and Deallocate Shared Memory?

1597

What is bash linux?

990

What is the gcc command?

941

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?

1004

Explain about the command elm?

972

Which account is created on linux installation?

864

Is arch linux good for beginners?

841

How can I delete a file in linux?

1024

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