What does the “echo” command do?


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More Unix Commands Interview Questions

Enlist some filename manipulation commands in unix.

0 Answers  


What is updatedb?

0 Answers  


How do I use grep to search for a file?

0 Answers  


What does find command return in unix?

0 Answers  


how to find largest file?

14 Answers   HCL, Microsoft, Thomson Reuters,






How do you change your account's password?

6 Answers  


what will be the output of ls ~/..

27 Answers   ABC,


in UNIX,How do you check for processes started by particular user suppose the user name is 'suresh'?

6 Answers  


How to copy multiple files and directories into some other directory?

4 Answers  


how will you convert a general file to a hidden file?

4 Answers  


what do you understand by 'unix is a portable os'?

3 Answers   Infosys,


What is the difference between Shell Programming and Shell scripting?

10 Answers   HCL, TCS, Wipro,


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