What are bash commands?
Describe the usage and functionality of the command rm –r * in unix?
Is there a way to erase all files in the current directory, including all its sub-directories, using only one command?
What is the unix command to confirm a remote host is alive or not?
What does touch command do in unix?
How do I open a port?
What is ctrl d?
How does pipe () work?
What is the use of the tee command?
What happens when we execute a unix command?
What is a bash command?
How do I use grep to search for a file?
What is awk command used for?
Does cp command overwrite files?
How do I run a bash script?