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How do I run a whois command?
What does the metacharacter mean?
Which command is used to copy files?
What is the comma to display different lines that are found when compare two files?
What is ctrl d?
What do chmod, chown, chgrp commands do?
What's a command word?
What is the use of the tee command?
What is grep in bash?
Name the various commands that are used for the user information in unix.
What is the use of finger command?
What is ‘ps’ command for?
Explain command to display different lines that are found when compare two files?
What is awk used for?
Is grep faster than awk?