help command
One of the useful command is help. help command displays information about commands. It means that you can get more information about commands by using help. You should use help command when you forget the usage of any command.
For example, we want to get more information about pwd command. Let’s look at our example.
- Enter below command to get more information about pwd command.
help pwd
2. You can read the information about pwd command.
Please try some command with help and make more practice. You have an assistant to get more information about command.