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

Linux Interview Questions

Questions Answers Views Company eMail

What is cli in linux?

981

What is a split-horizon dns?

1093

What does chmod +x filenamedo?

980

How linux is different from unix?

949

Compare linux with windows?

918

Please explain lilo?

1000

What is the difference between absolute and relative path?

1118

What is ssh port forwarding?

949

Does free memory exist on linux?

1108

What does whoami do?

986

What does the immutable bit do to a file?

1011

What are hard links?

908

What is an a record, an ns record, a ptr record, a cname record, an mx record?

953

What does ps do?

991

What is linux? How is it different from unix?

1016

Un-Answered Questions { Linux }

How do I check command history?

1116

Enlist some linux to file content commands?

1133

What are the linux commands used in devops?

1114

What is cat command in linux?

1069

Does threading damage the skin?

851

How do I know my linux shell version?

1164

if login in the suse linux the yast application only appearing on the scren. If we closing the screen it comes to log out. What is the procedure to customize the desktop?

924

Are pthreads kernel threads?

873

What is the scripting language used in linux operating systems?

932

In /etc/fstab, what is the meaning of defaults word and 0 0 indicates which options?

907

which file needs to update if srequired to change default runlevel 5 to 3?

1594

What stateless linux server?

1147

What linus torvalds created?

916

What is the difference between ext3 and ext4?

2523

How can deadlock be prevented?

984

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