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

Linux Interview Questions

Questions Answers Views Company eMail

How to ""Add"" not replace address to same network card other than the alias way.... ??????

3 6044

How do i check which nfs version I am using ????????

CybAge, IBM,

9 34519

How do I get typed command history in vi editor

4 9480

what is the difference between RHEL4 & RHEL5?

TCS,

3 11281

what is the scope and packages being offered after the linux course completion,i'm really waitin for the answer?

2 6780

i dont know root password then this situation can we change or break root password to ant process

5 7559

How to block the message in wall command some students are send messages to all in the lab. please help me

5 14114

1. Why "d" is postfix in almost every service name of Linux like httpd, dhcpd? 2. how to restrict su & ssh services for some users? 3. how can we configure a default gateway for 10 n/w cards in a server?

6 8677

Write a cron entry for the following scenario:- At 10:30 AM for every Sunday of every 1st month of a quarter.

HP, IBM,

7 13624

How to transfer a file from windows xp to RHEL5(LINUX) with bootable os?....

Infosys,

5 10768

who invented unix?

Wipro,

3 8715

what are the init levels in Linux?

3 6753

Explain Backup Managment commands in Linux.

5 8502

Compare between SYS V launched processes and Xinetd processes in Linux.

1 4692

Hi all Could u plz tell me how I can get UNIX/Linux Certification

Accenture,

2 5057

Un-Answered Questions { Linux }

What are the essential features of the linux operating system?

933

What does the ps command do in linux?

1036

Is handbrake illegal?

879

How long has linux been around?

860

What are System Calls?

1710

Why is semaphore used?

804

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

878

What are hard links?

855

What is the fastest way to enter a series of commands from the command-line?

1067

What is a virtual desktop?

951

how would you find the logged user details in linux?

890

What is a regular file in linux?

899

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

1108

What is the most advanced linux?

881

What do you mean by ldconfig in linux?

818

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