What is the search command in unix?
How do I run a bash script?
How do I open a port?
What is the use of cut command in unix?
What does the command '$ls | wc –l > file1' do?
What do chown command do?
What does pipe () return?
How do I search for text in vi?
What is awk good for?
What does touch command do in unix?
Which command is used to copy files?
What is the use of awk command in unix?
What is the behavioural difference between cmp and diff commands?
What is the unix command to confirm a remote host is alive or not?
Differentiate cmp command from diff command.