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

Linux Interview Questions

Questions Answers Views Company eMail

What are system calls used for process management in linux?

1116

Why should you avoid telnet to administer a linux system remotely?

941

What are the linux distribution (operating system) names?

956

Is it legal to edit the linux kernel?

866

You want to send a message to all connected users as “server is going down for maintenance”, what will you do?

1078

Name a service that you should disable (which acts both as web and ftp server) on a linux server?

1055

Is there any relation between modprobe.conf file and network devices?

885

Explain the work of ctrl+alt+del key combination on the linux operating system?

842

How do you get the full path of a file in linux?

906

What are linux file systems?

923

What is the core of the linux operating system?

846

Explain the features of stateless linux server?

1134

How to copy text to the clipboard?

839

What is the role of kudzu?

856

Compare linux & windows?

894

Un-Answered Questions { Linux }

Why are threads used?

889

What is the difference between mutex and critical section?

898

What are the basic commands for user management?

1029

what is linux operating system virus free?

920

Do hackers use kali linux?

895

What is the full name of linux?

841

What is pthread_mutex_t in c?

851

What is command line in unix?

1039

What are bash scripts used for?

1082

How is linux more secure compared to other operating systems?

845

What is the most advanced linux?

881

How many interfaces(ethernet cards) are working using single command?

1004

How to install linux os along with fedora 14 os in one system?

947

What is simple command?

1076

Which type of boot occurs when the computer is already on, and you restart it without turning off the power.

1096

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