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

Linux Interview Questions

Questions Answers Views Company eMail

Where does the name yellow dog come from?

590

What linus torvalds created?

637

How do you kill the program using one port in linux?

601

You need to stop your x server. When you try to kill your x server, you got an error message that you cannot quit x server. What will you do?

603

What is linux pwd (print working directory) command?

711

What is df -h command?

905

What does curl command do in linux?

704

Explain the linux ‘cd’ command options along with the description?

694

What is cat command in linux?

715

What is the difference between locating and locate command?

727

What is the role of case sensitivity in affecting the way commands are used?

865

What is tail command in linux?

751

Which command would you use to create a file system on a new hard drive?

814

Which command is used to delete a group?

731

Explain command grouping in linux?

768

Un-Answered Questions { Linux }

How to Initialize a Wild Internet Address?

1236

Which command would you use if you want to remove the password assigned to a group?

704

Is creating a thread expensive?

569

You want to send a message to all connected users as “server is going down for maintenance”, what will you do?

870

Is linux is free?

636

What is the use of linux?

681

What are the process states in linux?

544

What does (cd dir && command) do?

736

Explain about sh?

771

What does stands for in linux?

659

How many types of commands are there in linux?

774

What language is a makefile written in?

697

What are the best linux system programming interview questions you've ever asked or been asked?

594

How can we increase disk read performance in single command in Linux?

768

What do you mean by ldconfig in linux?

601

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