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?

444

What linus torvalds created?

469

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

443

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?

447

What is linux pwd (print working directory) command?

521

What is df -h command?

665

What does curl command do in linux?

491

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

488

What is cat command in linux?

530

What is the difference between locating and locate command?

529

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

622

What is tail command in linux?

540

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

578

Which command is used to delete a group?

560

Explain command grouping in linux?

555

Un-Answered Questions { Linux }

How to Initialize Semaphores?

1126

How do I use nslookup in linux?

507

How do I clear my run history?

561

What is the difference between absolute and relative path?

513

Why linux is so important?

468

How to find the difference in two configuration files?

445

How do you grep?

562

Is linux os free?

448

What is df -h command?

665

Does apple use linux or unix?

429

What would be the result of issuing the command cat phonenos?

510

What is clang format?

532

What are whois tools?

529

What is FC command?

496

What is spinwait?

479

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