What is a command and examples?


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More Unix Commands Interview Questions

Which command will you use to change the permissions on file?

7 Answers  


What will the following command do?

0 Answers  


in a growing log file how will you see the 1st 99 lines?

7 Answers  


In Unix file permissions what does the second field denotes?

3 Answers  


How do you find files in Unix?

2 Answers  






how unix kernel distinguishes between a normal file and device file ?

7 Answers   Google, IBM, McAfee, Vodafone,


What is awk used for?

0 Answers  


What do know about tee command?

0 Answers  


what is the command to list all files in a directory, including the hidden files in UNIX ?

9 Answers   CTS,


What is grep in bash?

0 Answers  


What do chgrp command do?

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Which command is used to kill the last background job?

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