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

Linux Interview Questions

Questions Answers Views Company eMail

why is the tar command used?

1126

How to write the output of a command to a file?

1129

Suppose you try to delete a file using the rm command and the deletion fails. What could be the possible reason?

1042

What is the export command used for?

1058

Explain the free command.

1061

Explain process management system calls in linux?

1108

How to copy a file in linux?

957

How to find where a file is stored in linux?

1023

explain the redirection operator.

956

How to see the list of mounted devices on linux?

921

What is linux kernel? Is it legal to edit linux kernel?

1113

Which are the different modes of vi editor?

993

How would you delete a directory in linux?

1036

How to rename a file in linux?

980

What are inode and process id?

974

Un-Answered Questions { Linux }

What are message queues in linux?

1001

kernel executes the first process when system starts

910

What is the difference linux and redhat?

833

How many types of ipc mechanism do you know?

958

what is inode number in linux operating system?

880

How to Debugg Semaphores?

1552

Why is linux safer than windows?

980

What does uname do in linux?

1172

Why is linux faster than windows?

1078

What is the lightest version of linux?

923

Is llvm a compiler?

1010

What are the most common linux unix gui interfaces?

972

What can I do with red hat linux?

937

Who whoami linux?

1042

What do you mean by ldconfig in linux?

863

For More Un-Answered { Linux } Questions Click Here