What is a command and examples?


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More Unix Commands Interview Questions

what is the difference between relative path and absolute path?

7 Answers  


which command is used to change group?

5 Answers  


why unix operating system provides more security than other operating systems?

4 Answers  


How do you repeat a command in terminal?

0 Answers  


What command would users use to see what file one page at a time in UNIX?

7 Answers   IBM,


what is the advaantage of each user having its own copy of the shell?

0 Answers   BMC, CNS, DELL, Infosys,


what does the 'tee' command do?

4 Answers  


what these two commands prints "echo test","cat test"?

6 Answers   TCS, Wipro,


Are you in or at the office?

0 Answers  


Write a grep (or grep) command that selects the lines from a file that have exactly three characters.

24 Answers   Mac, Nokia,


What does sed command do in unix?

0 Answers  


How to find the files that are accessed before 10 minutes?

5 Answers   Amazon,


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