Un-Answered Questions { Unix Commands }
Who invented grep?
How do I run a bash script?
What is the first character of the output in ls l command?
What does the command ' $who | sort –logfile > newfile' do?
What is the unix command to confirm a remote host is alive or not?
Can you explain a little bit about command substitution?
What is the use of the tee command?
What is ctrl d?
What does find command return in unix?
Why is shebang used?
Write a command to display a file’s contents in various formats?
What is .sh file?
How does shebang work?
What difference between cmp and diff commands?
What is a bash command?
