What is command grouping and how does it work?


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More Linux Commands Interview Questions

Does cp overwrite?

0 Answers  


What is the bash in linux?

0 Answers  


Information technology is widely used in

0 Answers  


Send me some of the commands being used in linux

5 Answers   Aurobindo, Dr Reddys, IBM, Reddy Labs,


What does history command do in linux?

0 Answers  


What is the command to change from /etc/passwd file to /etc/shadow file?

4 Answers  


What is difference between comm and CMP command?

0 Answers  


Write a cron entry for the following scenario:- At 10:30 AM for every Sunday of every 1st month of a quarter.

7 Answers   HP, IBM,


What is the difference between kill and kill in linux?

0 Answers  


What is grep command?

0 Answers  


I have Laptop. I want to assign DHCP ip address, but in my Laptop having Wireless and with wire NIC cards, it is possible to assign reserve ip address for both NIC card, but same host name?

4 Answers   AOL,


what is user mode & kernel mode?

7 Answers  


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