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

Linux Interview Questions

Questions Answers Views Company eMail

Which command is used to review boot messages?

1111

Which commands are used to set a processor-intensive job to use less cpu time?

1039

Which daemon is used for scheduling of the commands?

1046

How environment variable is set so that the file permission can be automatically set to the newly created files?

930

What are the partitions created on the mail server hard drive?

893

Which shell do you assign to a pop3 mail-only account?

837

How do you create a new user account?

792

What are the qualities of soft links?

884

How shadow passwords are given?

885

Difference between home directory and working directory?

964

How secured is linux? Explain.

900

What is the minimum number of partitions that you need to install linux?

865

How to change window manager by editing your home directory?

865

How documentation of an application is stored?

879

Which utility is used to make automate rotation of a log?

896

Un-Answered Questions { Linux }

Which command is used to terminate a process?

946

Explain grep command.

1019

What is echo $? In linux?

848

Why was linux created?

931

What does nslookup do? Explain its two modes.

862

How do I find the umask value in linux?

977

What is the difference between PATH and path?

1013

How do I find hostname in linux?

1092

What language is clang written in?

903

What types of files you know?

931

Do threads run in parallel?

810

What is difference between sh and bash?

1001

How do I send email with linux?

881

How can you check the amount of lines in a file?

990

Who whoami linux?

1006

For More Un-Answered { Linux } Questions Click Here