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?

1090

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

1037

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

1339

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

940

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

1012

How are unix domain sockets implemented?

909

How does unix socket work?

958

Is tcp or unix socket faster?

895

How many unix commands are there?

1203

Is command prompt unix?

1215

What are the unix commands?

1146

What is grep command in unix with examples?

1283

What is in grep command?

1211

What is unix command?

1318

Who command in unix operating system?

1188

Un-Answered Questions { Unix }

Explain a zombie?

1100

How to remove the directory in unix?

946

Why does it take so long to detect that the peer died?

1556

what is difference between milestone and run-levels in Solaris ?

3137

Differentiate cmp command from diff command.

1233

What are directories in unix?

966

win 3.1 is a

1175

What is $path in unix?

1015

How do I delete files from command prompt?

1278

Explain pid.

996

In what way the protection fault handler concludes?

1123

What are links and symbolic links in UNIX file system?

1065

How many types of files are there in unix?

1038

Is tcp or unix socket faster?

895

How do I find my unix os version?

985

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