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

Unix Interview Questions

Questions Answers Views Company eMail

What is positional parameters in unix?

985

What is the symbol in unix?

889

What does cp mean in unix?

812

What does pipe do in unix?

910

Is unix written in c?

758

What does ls lrt in unix?

885

What is umask in unix?

875

What is c shell in unix?

819

What are special characters in unix?

821

What are internal and external commands in unix?

927

How do you kill a job in unix?

947

What is Unix, and how does it differ from other operating systems?

2 947

What is the Unix file system hierarchy?

2 1020

What is a shell in Unix? Name some common Unix shells.

2 1028

What are file permissions in Unix, and how are they represented?

2 1059

Un-Answered Questions { Unix }

How many unix commands are there?

1108

In detail elaborate the system? What is driver?

2108

What is difference between unix and windows operating system?

965

How to display n-th line of a file in Unix?

959

What command will change your prompt to myprompt?

1263

What is alias mechanism?

827

Does apple run unix?

829

What is sed awk grep?

1079

How to find the path in unix?

1002

Define a single-user system.

892

briefly describe the shell's responsibilities?

1206

What is unix for?

860

What do you understand by the term kernel?

909

Which is the most commonly used replacement algorithm?

1181

What is the command to find hidden files in the current directory?

1149

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