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

Linux Interview Questions

Questions Answers Views Company eMail

What is Mapped Memory?

1452

How to Map an Ordinary File?

1582

What is Shared Access to a File?

1527

What are Private Mappings?

1562

What are the Uses of mmap?

1679

What are Pipes?

1580

How to Create Pipes?

1716

Explain Communication Between Parent and Child Processes?

1784

How to Redirect the Standard Input, Output, and ErrorStreams?

1 2993

What is the use of popen and pclose?

1754

What is the use of FIFOs?

1778

How to Create a FIFO?

1662

How to Access a FIFO?

1670

What is Connection style?

1730

What is Datagram style?

1559

Un-Answered Questions { Linux }

Which book is best for linux beginners?

932

What is sem_post?

888

What is linux load average?

1134

Can we create a thread inside a thread?

900

What is bsd in linux?

849

What is synchronization linux?

1044

What is the command to see on which port which service is running? And what is the difference between /etc/services file and net stat command?

999

What type of file server do we have on a linux server?

954

What utility can you use to show a dynamic listing of running processes?

973

What is a linux process?

952

How can we change speed and make full duplex settings for eth0?

924

What is a lightweight thread?

810

What is vnc?

1032

Why do we use linux?

891

How do I overclock my cpu?

959

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