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 to bring a window to the front?

852

How to install pip on windows?

909

What are good grep tools for windows?

881

How does the windows command interpreter (cmd.exe) parse scripts?

891

How to set up an editor to work with git on windows?

894

How to test a windows dll to determine if it is 32bit or 64bit?

874

What do you understand by linux kernal?

875

What are linux basic components?

987

How can we use linux?

870

Differentiate between queue and deque.

952

Differentiate between hashset and hashmap.

986

Differentiate between iterator and enumeration.

909

Differentiate between hashset and treeset.

998

Differentiate between hashmap and treemap.

967

Differentiate between the singly linked list and doubly linked list.

985

Un-Answered Questions { Operating Systems }

How do I check the health of my external hard drive?

854

Is there any difference between int[] a and int a[]?

1162

How to find the missing element in integer array of 1 to 7?

948

What are the basic dos commands?

1061

How do I run a curl command?

1112

How do I restore my windows live mail?

854

Can I delete dll files?

950

How to find/know service pack in windows xp?

845

What grep means?

911

Does linux have a registry?

765

List the system calls used for process management?

1085

How do you reformat an external hard drive?

955

What is the definition of windows 7?

854

Explain how to enable root logging in ubuntu?

944

What virus infects program files?

894

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