Unix General Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Unix General Interview Questions

Questions Answers Views Company eMail

Explain some of the fundamental concepts of unix?

896

What do you understand by the term single user system?

1011

What do you understand by the term filters?

1005

What methodology can be utilized to modify the password in unix?

966

Define the term directory?

1029

List some of the frequent shells used in unix along with their indicators?

951

Explain the terms links and symbolic links with respect to unix?

1066

What is hardlink and softlink in unix?

1035

What is a filter in unix? Give an example.

966

What are a shell in unix and its types?

1026

What is unix orphan process?

1050

What are the common directory management commands in unix?

1168

What are the essential features of the unix operating system?

983

What are the file permissions and access modes in unix?

1041

What is the role of the kernel in unix?

1073

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Un-Answered Questions { Unix General }

Who developed unix operating system?

986

What are data structures that are used for Demand Paging?

1042

Write a shell script that requests the user's age and then echoes it, along with some suitable comment.

1482

What are the criteria for choosing a process for swapping out of the memory to the swap device?

1064

How would you explain a kernel to a non-technical person?

985

What do you mean by unix operating system?

953

Who owns the unix trademark today?

965

What is a parent directory in unix?

960

What are the phases of swapping a page from the memory?

1007

How to get the last word from a line in Unix file?

1004

What does $? Mean in unix?

1040

Is windows unix like?

1054

How do I run a shell script in unix?

1048

How to perform a system shutdown in unix?

999

Is unix os free?

954

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