Linux Basic
All the commands listed here can be used in each linux distro.
Check flags of each command
Run man <command> in CLI or use this website TODO: < FIND LINK >
List items in directory
To see what files are in your current directory: ls
See content of file
Print out the content of a file into terminal: cat
Open the file in a window and open it at the bottom: less.
Open the file in a window and open it at the top: head.