Linux Interview Questions
Questions Answers Views Company eMail

What does df command do in linux?

796

What are the ipc techniques?

726

Which is fastest ipc mechanism?

699

What is mutex in linux?

667

What is a spinlock in linux?

660

What is semaphore and types?

678

What are different types of semaphores?

673

How mutex is implemented in linux?

693

What is gnuc?

630

Is freenas linux?

673

What is libc in linux?

633

Is solaris a linux?

623

What is sem_post?

684

Is pfsense an os?

634

Is bsd a posix?

636


Un-Answered Questions { Linux }

You have set quotas for all your users but half of your users are using more space than they have been allotted. Which of the following could be the problem?

673


What is the use of FIFOs?

1457


How do I play a dvd on ubuntu?

632


How to perform I/O on Sockets?

1125


What is dracut in linux?

633


How can you append one file to another in linux?

715


can any one send me one project on linux ...?

2582


How do I check disk space in bash?

727


How does hyperthreading work?

624


What is a zombie process?

661


What does comm do and how to use it?

778


Explain grep command.

805


How do I find the ip address of a mac address in linux?

670


What is the difference between clang and llvm?

795


Is it possible to use shortcuts for a long pathname?

701