In Lab 2, I will show how the following commands operate:

mkdir

The mkdir command will create a new directory in the system.

cp

The cp command is use to copy a file or directory.

mv

The mv command will rename a file

and it also moves file from a directory to another.

rm

The rm command is used to remove a file from a directory.

help

The help command is use to display information about a command.

man

The man command is use to display the manual of a command.

whatis

The whatis  command displays the name and a one line description of a main page matching a specified keyword.

alias

The alias is a command to create your own composite commands.

https://openlab.citytech.cuny.edu/lsalinas-eportfolio/