Operating Systems Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Windows (3805)
Linux (2255)
Unix (1343)
Solaris (894)

RTOS (43)
Bulnex (4)
Operating Systems General Concepts (1242)
Data Structures (2039)

Operating Systems Interview Questions

Questions Answers Views Company eMail

How do I search in terminal?

1070

What does tty mean?

963

How do you exit a screen?

1068

What does af_inet stand for?

1210

What is the difference between a file and a directory?

1098

How do I search for a pattern in vi?

904

What is semaphore and its function?

1043

What does echo do in linux?

862

What is the scripting language used in linux operating systems?

884

What are the types of shell in linux?

941

What is the use of dollar sign in linux?

1039

Why we use shell scripting in linux?

942

What sh means in linux?

847

What is c shell in linux?

871

Which is the default shell in linux?

920

Un-Answered Questions { Operating Systems }

What is your phone in windows 10?

913

How do I know if my windows 10 is corrupted?

855

How do I check the health of my hard drive?

951

How do I find a file in linux terminal?

911

What are significance of semaphores?

1164

Where is the menu button?

998

Which collection class is thread safe?

838

How many stages are there in chkdsk?

1052

How do I create a windows 7 professional bootable usb?

764

What are the classification of data structures?

925

You want to search for all the *.tar files in your home directory and wants to delete all at once. How will you do it?

995

Explain process.

1034

Does cp command overwrite files?

1208

Message displayed when a window is destroyed About fork()?

Explain the difference between ntfs & fat file systems?

1011

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