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Unix Commands Interview Questions
Questions Answers Views Company eMail

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

 2 218

How do you change file permissions and ownership in Unix?

 2 230

What are Unix processes, and how do you manage them?

 1 235

What is a Unix signal, and how do you handle them?

 2 270

How do you find files in Unix?

 2 253

What is the difference between a hard link and a soft link in Unix?

 1 274

How do you create a directory in UNIX?

 1 193

How do you remove a directory?

 1 221

How do you move or rename a file or directory?

 1 174

How can you copy files or directories?

 1 203

How would you find the size of a file or directory?

 1 233

How can you create a symbolic link to a file or directory?

 1 232

How are UNIX file permissions represented?

 1 169

How do you change file permissions?

 1 213

How can you change the owner or group of a file?

 1 187

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Un-Answered Questions { Unix Commands }

What is unix command?

853

How do I search for a file in unix command?

728

What difference between cmp and diff commands?

932

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

897

What is command statement?

767




Write a command that will find all text files in a directory such that it does not contain the word "amazing" in any form (that is, it must include the words amazing, amazing, or amazing)?

1173

How do I search a whole word in vim?

866

Which command is used to delete all files in the current directory and all its sub-directories?

917

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

783

How many unix commands are there?

802

What do know about tee command and its usage?

829

Explain how to use grep command to list find the records of a file containing 10 different strings?

787

What is the command to compare two files in unix?

798

What do know about tee command?

797

Can you explain a little bit about command substitution?

795

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