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

Linux Interview Questions

Questions Answers Views Company eMail

What is tty name?

996

What does chmod 666 do?

1022

What is unix finger command?

1052

What is parallel ssh?

1056

How do you know which shell I am using in linux?

1118

What is mask and umask in linux?

1055

How do you create a text file in linux terminal?

1081

How do I do a whois search?

992

How do I run whois command?

1126

How do I list all processes in linux?

1035

What is phony in makefile?

1066

What does free command do in linux?

1161

What is cpu in top command?

1111

How do I run a shell script?

1017

What does rmdir do in linux?

1023

Un-Answered Questions { Linux }

How can we describe a stateless linux server and what are its features?

1051

What code is linux written in?

1022

How to copy text to the clipboard?

882

How do I search for a grep file in linux?

914

How can we define selinux?

993

What is ipc in linux?

953

What is vnc?

1089

State the difference between swap partition and a swap file?

1000

How do I start a runnable thread?

829

Explain shift command of linux?

1163

What are the advantages of linux?

954

What is linux kernel? Is it legal to edit linux kernel?

1113

How to remove directory with files?

1018

How many default number of shells available and what are their names?

937

How do you check for processes started by user ‘pat’?

900

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