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 you sort cpu in top command?

1083

What does execute mean in linux?

1071

What is cmake in linux?

1156

What does chmod do in linux?

1095

What is ulimit command?

1080

What is file and example?

1060

What is the root directory linux?

1009

What is dos and its commands?

1088

What are the 4 kinds of sentences with examples?

1027

How use linux command line?

1095

How do I permanently delete linux history?

945

How do I check cores in linux?

1077

How do I set permission to run in linux?

1149

What is clang llvm?

1005

What is pwd in linux command?

1212

Un-Answered Questions { Operating Systems }

How does arraylist store data?

950

How much ram do I have?

876

Why is sorting necessary?

869

How do I create a simple exe file in notepad?

926

How to remove files in unix?

1003

What is a phase change memory?

993

Does concurrenthashmap allow null?

929

Who unix commands?

1162

What are external commands of dos?

603

How do I open a win32 file?

817

How do I rename a file extension in windows 7?

891

Devise a program to sort an array using bubble sort.

1036

What is windows host process rundll32 virus?

789

What are advantages of operating system?

994

What is the search command in unix?

1092

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