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

Linux Interview Questions

Questions Answers Views Company eMail

What is cli in linux?

976

What is a split-horizon dns?

1086

What does chmod +x filenamedo?

974

How linux is different from unix?

946

Compare linux with windows?

915

Please explain lilo?

996

What is the difference between absolute and relative path?

1113

What is ssh port forwarding?

942

Does free memory exist on linux?

1106

What does whoami do?

983

What does the immutable bit do to a file?

1007

What are hard links?

901

What is an a record, an ns record, a ptr record, a cname record, an mx record?

952

What does ps do?

987

What is linux? How is it different from unix?

1008

Un-Answered Questions { Linux }

What is help command in linux?

1091

What is make in linux?

1058

why context switching time should be minimum? How it depends on hardware support?

1849

Which linux is easiest to use?

967

Can we create a thread inside a thread?

945

Is freebsd unix?

847

What are the basic commands for user management?

1077

What is deadlock example?

921

What is kernel level thread?

871

What is yum and rpm in linux?

930

What is the use of endservent(3) Function?

1639

Is linux safe from viruses?

1025

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

943

How TCP/IP Handles Sequencing?

1562

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

938

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