Files and Directories

What are file permissions used for?

• File permissions are used to delete files.

• File permissions are used to encrypt files.

• File permissions are used to organize files.

• File permissions are used to control access to files.

What is the purpose of the File System Hierarchy?

• To encrypt files and directories for security purposes

• To provide a structured organization and storage system for files and directories in an operating system.

• To create a backup of files and directories

• To limit access to certain files and directories

Name three file manipulation commands.

• ls, cd, touch

• grep, sed, awk

• chmod, chown, chgrp

• cp, mv, rm

How do you navigate to a parent directory in the command line?

• cd /

• cd ~

• cd /parent

• cd ..

What is the importance of file system organization?

• File system organization is only important for security purposes.

• File system organization is important for efficient storage, data access, performance, and security.

• File system organization only affects data access.

• File system organization has no importance.

What are the three types of file permissions?

• read, write, execute

• start, stop, pause

• copy, paste, delete

• open, save, close

What is the root directory in the File System Hierarchy?

• /

• /var

• /home

• /root

How do you create a new directory in the command line?

• mkdir [directory_name]

• rm [directory_name]

• touch [directory_name]

• cd [directory_name]

What is the purpose of the 'ls' command?

• To create a new file.

• To delete files and directories.

• To rename files and directories.

• To list files and directories.

What is the difference between absolute and relative paths?

• Absolute paths specify the exact location of a file or directory in relation to the root directory, while relative paths specify the location of a file or directory in relation to the current working directory.

• Absolute paths and relative paths are the same thing.

• Absolute paths are used for files and relative paths are used for directories.

• Absolute paths specify the location of a file or directory in relation to the current working directory, while relative paths specify the exact location of a file or directory in relation to the root directory.