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

Unix General Interview Questions

Questions Answers Views Company eMail

How to remove the directory in unix?

915

What are hidden files in unix?

998

List the distributions of unix.

959

How many types of files are there in unix?

994

How to change the directory in unix?

1005

How to know the information about a file?

982

How to create a blank file in unix?

982

How to remove files in unix?

1007

What a pipe?

1002

Explain system bootup in unix.

970

Explain the method of changing file access permission?

963

What are the pros of executing processes in the background?

879

What is the ‘nohup’ in unix?

930

Can you explain what does the kernel do?

928

What is alias mechanism? Explain.

990

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Un-Answered Questions { Unix General }

What is meant by the term nohup?

948

What do you mean by the protection fault?

997

How to print/display the first line of a file in Unix?

1002

What is difference between unix and windows operating system?

1006

Explain the different types of pathnames that are used in unix.

888

Explain file system in unix.

982

What are special characters in unix?

878

What is ps1 and ps2 in unix?

993

What does shebang mean in unix?

911

What does ls lrt in unix?

932

Is windows built on unix?

1024

Define a single-user system.

956

List the different types of files that can be made available with unix?

919

How do I delete files older than 2 days unix?

971

What is the file in unix?

918

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