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

Windows (3805)
Linux (2255)
Unix (1304)
Solaris (894)

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

Operating Systems Interview Questions

Questions Answers Views Company eMail

Write down some common shells with their indicators?

1 1150

What is a unix shell?

1 1036

List some features of unix.

1 969

How to perform a system shutdown in unix?

1 1019

How to move files from one directory to other in unix?

1 1017

What is the difference between a single dot and double dot in unix?

1 1268

What are the main features of korn shell?

1 1014

How to list directories in unix?

1 1057

What is necessary before running a shell script from the terminal?

1 1030

How to display the contents of a file?

1 1183

How to terminate a shell script if statement?

1 1113

Which data structure is used to maintain the file identification?

1 1009

How to calculate the number of words in a file?

1 1045

How to remove the directory in unix?

1 966

What are hidden files in unix?

1 1056

Un-Answered Questions { Operating Systems }

Draw a binary Tree for the expression : A * B - (C + D) * (P / Q)

1487

What are the differences between FTP , NFS , SAMBA servers explain separately.

1324

what is gr-edge edit?

2212

What is the next version of windows after 10?

965

What sort of serious problems have you experienced, and how have you handled them?

1018

How do I search for files containing specific text in linux?

815

For the following COBOL code, draw the Binary tree? 01 STUDENT_REC. 02 NAME. 03 FIRST_NAME PIC X(10). 03 LAST_NAME PIC X(10). 02 YEAR_OF_STUDY. 03 FIRST_SEM PIC XX. 03 SECOND_SEM PIC XX.

1379

What is the latest version of linux?

1017

What does it cost to upgrade to windows 10?

915

1.Have you used vxboot ? 2.Minimum requirement for mirror volume to created ?

2233

What is the latest version of google browser?

1197

what is the gate of ftp server in redhat linux?

1985

Are you in or at the office?

1191

can any one send me one project on linux ...?

2844

Can you declare an array without assigning the size of an array?

1194

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