Unix General Interview Questions
Questions Answers Views Company eMail

How to move a background job to forward?

535

What is the difference between nfs 3 and nfs 4?

546

Suppose I have one column with data smithjohnmichale the o/p should be smith,john, michale how we do in unix?

464

How to know the ip address of user system?

553

What are drawbacks of ssh v2?

534

What is grep|sort give example?

523

How do you make programs portable on unix and dos under such circumstances?

479

What is meant by the term nohup?

502

What do you understand by the term kernel?

527

List the different types of files that can be made available with unix?

485

What do you understand by the term wild-card interpretation?

492

What are the benefits of running processes in the background?

495

Elucidate on the different ids used in the unix process?

499

Describe the term inode?

626

Differentiate between paging and swapping?

518


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Un-Answered Questions { Unix General }

What is a unix shell?

518


Does unix have a gui?

505


What are the entities that are swapped out of the main memory while swapping the process out of the main memory?

546


What is delayed write in unix?

496


Is unix free to use?

510






How do you kill a process in unix?

513


What is unix operating system explain various components of unix operating system?

476


What is umask in unix?

492


What does ls mean in unix?

468


Is unix is a programming language?

517


Describe a link in unix.

497


How to list directories in unix?

555


How old is unix?

489


What is directory unix?

509


Can you explain the method of changing file access permission?

532