Once you have a little bit of idea about the terminal, Linux command structure, path and directory hierarchy system, you should know about handling files in Linux.
As a Linux user, you have to deal with all kinds of files and all kinds of file operations.
You should know how to display the contents of files, create new files, change their properties. You should also know how to look for files and edit them.
In this section of Linux Handbook, you'll learn about various Linux commands that you can use for file managements.
I have categorized the commands into sections so that it is easier for you to follow.