Moves the user into the specified directory. Change Directory.
cd .. to move one directory up
cd by itself to move to home directory
cd - to move to previous directory
cd <directory-path> to move to a directory (can be an absolute path or relative path)
cp <old_filepath> <new directory path>
Copies the file into the specified directory
Clears the terminal
Lists the contents of a file. Concatenate files.
List contents within the current directory
grep <string_to_match> <filename>
Searches for the string / regular expression within the specified file and prints the line(s) with the result
Displays the path of the current directory that you are in. Present Working Directory
Displays the help manual instruction for the given command
mv <file_name> <new_directory>
Moves a file into a new directory.
mv <old_file_name> <new_file_name> to rename a file
mkdir <directory_name>
Creates a new directory
Deletes a file
rm -r <directory_name>
Deletes directories and the contents within them. -r stands for recursive
rmdir <directory_name>
Removes the specified directory (must be empty)
Creates a blank new file
