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

Linux Interview Questions

Questions Answers Views Company eMail

What are the significance of semaphores what are the different types of semaphores?

852

Is linux better than unix?

952

What does gnu stand for?

892

What is the latest linux kernel?

1003

Is binary semaphore same as mutex?

891

What is semaphore with example?

910

What does mutex stand for?

857

What is deadlock example?

922

What is the role of semaphores in linux?

877

What is posix in linux?

934

Are there viruses for linux?

865

What are semaphores in linux?

985

What is spinlock semaphore?

967

Why is semaphore used?

844

Is semaphore still used today?

949

Un-Answered Questions { Linux }

How do I run a batch file in linux?

921

Is linux a posix?

868

Who owns linux?

895

You issue the command head * what would the resulting output be?

1016

What does sar provide?

934

Explain the free command.

1061

What are linux commands useful?

1097

What is know about grep commands?

1241

Explain about gzip filename?

1018

What is ipc 610 620?

1151

What does wc command do in unix?

1093

What is flag?

915

How can I type in cmd?

974

What are bash scripts used for?

1127

What is systemd in linux?

993

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