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Linux Interview Questions
Questions Answers Views Company eMail

I want to kill zombie process, but with using kill 9 i cannot kill that process? can u tell other commands?

CTS,

3 9687

In my linux machine, i lost /etc/passwd file and /etc/shadow file, then how can i recover it?

Google,

5 16627

Difference between swap partition and swap file?

IIHT, TATA, Wipro,

4 20507

How to monitor ports in a linux machine, with single command?

 7 11466

What is the status code 403,404 represented in apache server?

 2 6349

I want to see how many interfaces(ethernet cards) are working using single command?

 8 10035

I want to built a fire wall using iptables. My condition is " inbound to 192.168.0.2 with a port of 80 from 172.168.0.1 should accept"

NetEnrich,

6 11389

I know ssh, telnet, dns,apache all are worked on TCP/UDP but i want to know any one service which are working on UDP only?

Wipro,

10 13031

Q. If we transfer 100 files by ftp to remote server, how to know the files are successfully transfer or some file are not transferred ?

IBM, IMB,

6 12628

why LINUX is fast processing software and why it does not get viruses.

 6 8402

difference between nfs soft and hard mouniting points?

Oracle,

5 14134

what are the linux boot files?

CSS, Wipro,

9 28214

Without Using $date -dyesterday. How I get the yesterday's date ?

DELL,

3 7143

What are the questions we are expecting for 2yrs. experience guy for linux company interview questions?

 1 6911

Without using w command how can Iknow that who are users logged in and what they are doing and whether they are idle or running mode?

 4 7138

Un-Answered Questions { Linux }

How many cores and threads do I need?

432

Which mint linux is best?

455

What is Connection style?

1297

What are the ipc techniques?

530

How can you append one file to another in linux?

518




How does case sensitivity affect the way you use commands?

665

What does uname do in linux?

545

What is the difference between kill and kill in linux?

774

Is threading harmful?

426

How to find out shared file&dir of ftp?

455

How do I see hidden files in linux?

493

What is the root account in linux?

481

Do threads share page table?

449

Is linux hard to learn?

454

What is the advantage of linux over windows?

483

For More Un-Answered { Linux } Questions Click Here