What is grep in bash?


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More Unix Commands Interview Questions

what are the uses of filters?

3 Answers  


What does sed command do in unix?

0 Answers  


how to find the 51th record of a file containing 100 records in unix.

12 Answers   IBM,


which command is used to change group?

5 Answers  


How do you remove a crontab file?

6 Answers  






How many unix commands are there?

0 Answers  


Write a command that will allow a unix system to shut down in 15 minutes, after which it will perform a reboot.

0 Answers  


How to check the flavor of UNIX?

8 Answers   HCL, Syntel,


How do you find which version and name of unix you are using at the command prompt?

7 Answers  


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

7 Answers   Google, IBM, McAfee, Vodafone,


when we installing aix os the ssh installed default?

2 Answers  


What happens when we execute a unix command?

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