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

Unix Interview Questions

Questions Answers Views Company eMail

Explain the different kinds of threads?

1044

Explain the architectural differences between user-space threads, and kernel-supported threads?

981

Explain the performance differences between user-space threads and kernel-supported threads.?

1243

Tell me when should we use thread-safe "_r" library calls?

891

Explain how to work unix commands on windows xp without installing unix o/s in pc?

972

How are unix domain sockets implemented?

857

How does unix socket work?

914

Is tcp or unix socket faster?

849

How many unix commands are there?

1158

Is command prompt unix?

1162

What are the unix commands?

1099

What is grep command in unix with examples?

1224

What is in grep command?

1175

What is unix command?

1267

Who command in unix operating system?

1142

Un-Answered Questions { Unix }

Why was unix invented?

866

Which command is used to copy files?

1178

How do I run a unix script?

950

What is the behavioural difference between cmp and diff commands?

1289

Is it possible to count number char, line in a file; if so, How?

1166

Why unix terminals are called dummy terminals?

1090

How do I create a directory in unix?

952

How do I search for a grep file in unix?

845

How to know the information about a file?

980

What can you tell about shell variables?

956

Describe the term inode?

1108

What does awk stand for?

1085

Write down some common shells with their indicators?

1080

Explain the different kinds of threads?

1044

Describe the concept of “region”.

943

For More Un-Answered { Unix } Questions Click Here