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

Unix Interview Questions

Questions Answers Views Company eMail

What is the full form of unix operating system?

950

What are the advantages of unix?

979

What is regular file in unix?

844

What is unix used for?

908

What is unix file?

896

How old is unix?

869

Is unix a programming language?

933

What language is unix written?

895

What uses unix?

910

What do you mean by unix operating system?

854

Where is unix used today?

858

Is learning unix useful?

901

What are the three major components of any unix system?

790

How do I run a ksh script in unix?

929

Is used to create ordinary files on any unix system?

911

Un-Answered Questions { Unix }

What does this command do,"$more readme.txt“?

1109

Where is the socket located?

850

What scheme does the Kernel in Unix System V follow while choosing a swap device among the multiple swap devices?

995

What is the difference between SO_REUSEADDR and SO_REUSEPORT?

1754

What is ‘the principle of locality’?

928

What are some command words?

1095

What are the pros/cons of select(), non-blocking I/O and SIGIO?

1316

How is the command '$cat file2 ' different from '$cat >file2 and >> redirection operators ?

1267

Explain what is scheduling?

1006

Explain what are the unix system calls for i/o?

882

What is the use of egrep command in unix?

1134

hw will u use awk in replacing cahrs and files

3185

What is awk used for?

1088

Does apple run unix?

830

If your server is running on Unix and one of the sessions are keep on running without loading any data. how would you kill it?

1060

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