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

Unix Interview Questions

Questions Answers Views Company eMail

How do I search for text in vi?

1049

Who wrote grep?

1071

Is grep faster than awk?

1047

How do I use grep to search for a file?

1059

How do I search a whole word in vim?

1180

What is time_t?

1118

How do I use grep to find a file?

1117

What is awk used for?

1136

What does grep v do?

1059

What is grep and how do you use it?

1118

What is the difference between grep and grep?

1137

Why is awk called awk?

1081

What does pipe () return?

1078

Why is grep called grep?

1303

What is grep short for?

1051

Un-Answered Questions { Unix }

What is tilde unix?

1038

What do you mean by unix operating system?

907

Why do we need socket programming?

873

What is called in unix?

916

Explain what is protection boundary?

1049

What is process termination in unix?

910

Write a command that will display files in the current directory, in a colored, long format.

1231

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

1065

Explain the method of changing file access permission?

963

What is the behavioural difference between cmp and diff commands?

1289

Can you enlist some commonly used network commands?

1121

How many sockets can a cpu have?

843

Name the general commands in using unix os for a beginner?

1168

win 3.1 is a

1131

Is unix a kernel or os?

922

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