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

Linux Interview Questions

Questions Answers Views Company eMail

What does (cd dir && command) do?

747

Enlist some linux networking and troubleshooting commands?

767

What is know about grep commands?

746

How to create a new file and modify an existing file in vi editors?

629

How to check memory stats and cpu stats as a linux admin?

668

Explain linux shell?

662

Which daemon controls the print spooling process?

871

Tell us the difference between telnet and ssh?

679

Torvalds, wrote most of the linux kernel in c++ programming language, do you agree?

693

Enlist the features of the linux operating system?

676

How can you determine the total memory used by linux?

699

What is the alternative method to a gui installation in linux?

841

What is the difference between ext2 and ext3 file systems?

701

Why is linux considered more secure than other operating systems?

663

Linux initially was developed for intel x86 architecture but has been ported to another hardware platform than any other operating system. Do you agree?

836

Un-Answered Questions { Linux }

What is an ipc code?

751

What is the first process in linux?

685

Does freenas really need 8gb ram?

667

Can threading damage skin?

607

Which linux is closest to mac?

685

How can you check the amount of lines in a file?

751

What is the difference between socket and port?

653

What is the difference between linux and bsd?

634

how you will do kernel compilation in linux operating system?

617

What is Linux and why is it so popular?

660

What is grep command in linux with examples?

763

What daemon is responsible for tracking events on your system?

690

What is context switching between threads?

620

How shadow passwords are given?

669

What is the structure of linux?

670

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