Navigating The File System
Viewing The File System
Changing The File System
100

This command outputs the name of the current working directory

pwd

100

The are used to modify the behavior of commands.

options

100

This command outputs the contents of a specified file

cat

200

This command lists all files and directories in the working directory

ls

200

This command lists all contents of a directory, including hidden files and directories

ls -a

200

This command copies files or directories. 

cp

300

This command switches you into the directory you specify

cd

300

This statement lists files and directories in order by the time they were last modified

ls -t

300

Special characters like * (which is used to select groups of files), are called____.


Wildcards

400

This command creates a new directory in the working directory

mkdir

400

Files starting with this character are normally hidden, and don't appear when using ls alone

dot " . "

400

This command is used to remove directories

rm -r

500

This command creates a new file inside the working directory

touch

500

This command lists all contents, including hidden files and directories, in long format, ordered by the date and time they were last modified.

ls -alt

500

To rename a file, use the ______  command, with the ________ as the first argument and the _______ as the second argument.

mv, old file, new file

To rename a file, use mv command with the old file as the first argument and the new file as the second argument.