Files

common commands

ls lists the content of a directory. mkdir creates a directory. rm deletes a file or directory. cat outputs the contents of a file to the terminal. > otd in operator to overwite contents of a file. >> std in operator to append content into a file. touch creates a new empty file with any name and extension provided

Common tools

nano terminal based text editor for viewing and modifying files. vim terminal based text editor for viewing and modifying files.