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

Linux Interview Questions

Questions Answers Views Company eMail

How do I check disk space in bash?

966

What does touch do in linux?

982

Where is command history stored in linux?

1007

What is the use of cp p command?

1098

What is a ulimit in unix?

1091

What is $$ in shell script?

960

How do I get to root in linux?

1059

What is devops model?

959

What is clang tidy?

1004

What is kill 9 in linux?

1022

How do I search bash history?

888

What are linux commands useful?

1058

How do I stop a linux job?

999

How do makefiles work?

1059

What is build process?

1028

Un-Answered Questions { Linux }

How to Test with No Server?

1476

How can we avoid deadlock in java?

912

Which files are called for user profile by default when a user gets login?

1004

How do I check cpu usage?

1018

What utility would you use to cut off the first column in a text file?

891

Is it hard to learn linux?

896

Can linux get viruses?

822

How do you change permissions under linux?

1036

In linux, what names are assigned to the different serial ports?

931

What utility do we have to use for a log to rotate automatically?

889

What are absolute and relative path in linux?

922

What is filter command in unix?

973

What is basic linux?

940

What is du command in linux?

1119

Can hyper threading hurt performance?

787

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