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

Linux Interview Questions

Questions Answers Views Company eMail

What is the advantage of open source?

862

What does a nameless (empty) directory represent?

820

What are the contents of /usr/local?

793

What is linux kernel?

889

How to enable curl on ubuntu lamp stack?

937

How can you find the status of a process?

859

You run a linux program in the background simultaneously when you start your linux server?

970

What are the kinds of permissions under linux?

950

How do you switch from one desktop environment to another, such as switching from kde to gnome?

828

What are daemons?

862

What is the maximum length for a filename under linux?

895

How to color the git console?

872

How do you access partitions under linux?

1181

How can you find out how much memory linux is using?

870

How do you refer to the parallel port where devices such as printers are connected?

984

Un-Answered Questions { Linux }

Why bash is used in linux?

1044

What does 4 cores 8 threads mean?

759

How to find the difference in two configuration files?

962

Why linux is so popular?

902

Can linux get viruses?

813

What are threads cpu?

923

Who unix commands?

1160

How safe is linux?

800

Are cpu threads important?

872

What is the main disadvantage of user level threads?

836

What is $1 in linux?

894

What is the command can be run to remove all the rules in an iptable table?

1035

How is linux more secure compared to other operating systems?

841

What is wait () and notify () in multithreading?

892

What does in makefile do?

1008

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