One-Liner Hacks: How to Execute Superuser Commands with Root Password in a Single Line

When it comes to executing superuser (su) commands with root password in one line, it's essential to follow best practices to ensure cyber security. One common use case for this is when you need to quickly run a command with elevated privileges without switching users or entering the password multiple times.

The command syntax to achieve this is:

echo 'your_root_password' | sudo -S your_command

Breaking it down:

• echo 'your_root_password': This part echoes your root password and sends it as an input to the next command.
• sudo -S: The sudo -S flag tells sudo to read the password from the standard input (echo in this case) instead of the terminal.
• your_command: Replace this with the actual command you want to run with root privileges.

It's crucial to note that storing passwords in plain text or using this method in scripts can pose a security risk. Exercise caution and consider safer alternatives, such as using sudo configuration or privilege escalation tools.