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

Linux Interview Questions

Questions Answers Views Company eMail

What are the Advantages of TCP/IP?

1527

How to Examin the /etc/services File?

TCS,

1571

What is the use getservent(3)?

1470

What is the setservent(3) Function?

1464

What is the use of endservent(3) Function?

1524

How to look up a Service by Port and Protocol?

1468

What is the use of setprotoent(3) Function?

1520

What is the use of endprotoent(3) Function

1642

What is Fast Local Communication?

1423

How to Controll and Deallocate Shared Memory?

1589

How to obtain information about shared memory?

1490

What is Processes Semaphores?

1476

How to Initialize Semaphores?

1580

What are Wait and Post Operations?

1455

How to Debugg Semaphores?

1460

Un-Answered Questions { Linux }

Is bsd a posix?

819

How do I find a file in linux terminal?

843

What is ll command in unix?

1022

How to Choose a Socket Type?

1241

What is the use of FIFOs?

1716

mount -r is used to mount a file in read only mode. State Whether True or False?

857

What is filter command in unix?

928

What are symbolic links?

763

How process is created in linux?

844

What is cmake in linux?

1090

How does case sensitivity affect the way you use commands?

1103

Is Linux Operating system virus free?

845

Explain the two modes of nslookup?

890

Which linux os is best?

829

What does sar provide? Where are sar logs stored?

842

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