Linux Interview Questions
Questions Answers Views Company eMail

What does df command do in linux?

536

What are the ipc techniques?

522

Which is fastest ipc mechanism?

496

What is mutex in linux?

459

What is a spinlock in linux?

455

What is semaphore and types?

480

What are different types of semaphores?

459

How mutex is implemented in linux?

453

What is gnuc?

464

Is freenas linux?

475

What is libc in linux?

436

Is solaris a linux?

426

What is sem_post?

468

Is pfsense an os?

443

Is bsd a posix?

454


Un-Answered Questions { Linux }

How do you change permissions under linux?

454


If a volume group named vg0 already exists and we need to extend this volume group up to 4gb. How will you do it?

465


What is the difference between locating and locate command?

518


What is cd in cmd?

516


Is it difficult to learn linux?

439






What is devops linux?

528


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

567


How many types of bond are there in linux?

423


What is apt get linux?

445


Which linux is easiest to use?

465


Is kali linux good for beginners?

445


Suppose I lost a root password and I need to give it, I treid to change it through single usermode even though I am not get a password, then what is the otherprocedure to give a root password?

528


What is the use of setprotoent(3) Function?

1139


Is thread an abstract class?

424


what are the best synchronization techniques for share memory data in linux?

483