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Unix Interview Questions
Questions Answers Views Company eMail

Explain what is inode?

 543

How do we change file access permissions?

 532

Explain how do we change file access permissions?

 503

Explain how do you create special files like named pipes and device files?

 532

How would you identify daemons in unix?

 539

How to give execute permission for a file in unix?

 497

What is Process id in unix?

 553

What is Thread dump in unix?

 571

How to null a file in unix?

 634

How to find a file in unix?

 544

What happens when we execute a unix command?

 597

How to write the program on full-duplex communication on bidirectional(e.g using two pipes)?

 586

Please describe the initial process sequence while the system boots up?

 575

What is the condition required for dead lock in unix system?

 551

Max relax-able permission value with out giving write permission to others?

 566

Un-Answered Questions { Unix }

Define the term directory?

521

what is the time for incident, problem and change management tickets?

2399

Is windows 10 unix based?

506

What is .sh file?

618

Explain critical section?

607




What is the difference between grep and grep?

566

How many root directories exist in unix?

513

Give the command for finding the current date.

583

What is pattern matching in unix?

474

What unix is mac os based on?

503

What is protection boundary?

683

How to stop an infinite loop in unix?

504

Can a socket have multiple ports?

506

Difference between the fork() and vfork() system call?

593

How to find the path in unix?

599

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