What does touch do in linux?
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What does grep command do?
You are required to restore the file memo.ben. It was backed up in the tar file MyBackup.tar. Which command would you use to do it?
You have a tab delimited file called phonenos and want to change each tab to four spaces. What command can you use to accomplish this?
Which command is used to check the number of files and disk space used and the each user’s defined quota?
what is Bourne shell.
1 Answers Google, HCL, Infosys,
How do you copy in linux terminal?
What is the command to remove Lvm ,Pv and vg
12 Answers Tech Mahindra, TNS,
You attempt to delete a file called sales.mem using the rm command but the command fails. What could be the problem?
What is p command?
What are the commands used in command prompt?
What is help command in linux?
What is cpu utilization linux?