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

Linux Interview Questions

Questions Answers Views Company eMail

How big should the swap-space partition be?

7 9552

In Linux OS, what is the file server?

2 5838

What is the main advantage of creating links to a file instead of copies of the file?

2 4825

What is the use of thread over process?

1 4209

What is segmentation fault?

1 4685

What is the use of proc structure?

2 5360

What are the signals we have in Linux?

1 4671

Who owns data dictionary?

3 7259

How Many People Use Linux?

2 5071

How Does One Pronounce Linux?

1 4399

How the Linux is licensed?

2 4928

Who is Linus Torvalds?

8 12229

What exactly is this Linux?

6 7433

Is the Linux as same as Unix?

5 7879

What command can you use to review boot messages?

TCS,

3 9379

Un-Answered Questions { Linux }

What is command grouping?

1107

Which command is used to check the number of files and disk space used and the each user’s defined quota?

1090

What is the benefits of using linux?

1008

What is mutex in linux?

983

What is ctrl c in linux?

1015

Do I need antivirus for linux?

899

Where is wget installed on linux?

940

Which command would you use if you want to remove the password assigned to a group?

992

What is the difference between linux and unix?

1208

Is linux affected by viruses?

1017

Can mutex be used across process?

940

How does a spinlock work?

939

What is swap space?

863

What is the major advantage of a hash table?

939

Is linux really free?

894

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