Unix Commands Interview Questions
Questions Answers Views Company eMail

How do I use grep to find a file?

650

What is awk used for?

687

What does grep v do?

631

What is grep and how do you use it?

647

What is the difference between grep and grep?

652

Why is awk called awk?

650

What does pipe () return?

664

Why is grep called grep?

863

What is grep short for?

636

What are grep patterns?

665

Are you in or at the office?

692

How do you grep recursively?

638

What is grep r?

667

How do I open a port?

652

What does #!/ Bin sh do?

653


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Un-Answered Questions { Unix Commands }

Which command is used to restrict incoming messages?

660


Is it inbetween or in between?

647


Explain ‘system calls’ with respect to unix commands?

666


What is updatedb?

657


What does the md command do?

646






What is the functionality of a top command?

690


Name the general commands in using unix os for a beginner?

683


What is the search command in unix?

666


Write a command to display a file’s contents in various formats?

696


Which unix command lists files/folders in alphabetical order?

677


How do I find previous commands in unix?

671


What is ‘ps’ command for?

709


Who invented grep?

727


How do I search for a file in unix command?

621


How do I delete files from command prompt?

634