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

Unix Commands Interview Questions

Questions Answers Views Company eMail

How do I use grep to find a file?

1057

What is awk used for?

1077

What does grep v do?

1002

What is grep and how do you use it?

1048

What is the difference between grep and grep?

1061

Why is awk called awk?

1019

What does pipe () return?

1022

Why is grep called grep?

1231

What is grep short for?

997

What are grep patterns?

1018

Are you in or at the office?

1071

How do you grep recursively?

1054

What is grep r?

1043

How do I open a port?

1035

What does #!/ Bin sh do?

1015

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Un-Answered Questions { Unix Commands }

What is difference between grep and find command in unix?

1141

Which unix command to make a new directory?

1065

What is {} in find command?

1049

how to sort the content of the file based on numeric values

1729

What is the command to view process running?

1068

What does sed command do in unix?

1114

Who command in unix?

1089

What is the use of find command in unix?

1073

What is ‘ps’ command for?

1133

Write a command to display a file’s contents in various formats?

1148

Describe the usage and functionality of the command rm –r * in unix?

1962

What is the pipe command?

1125

Is command prompt unix?

1095

What does the md command do?

1072

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

1249

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