The tput utility is a command-line tool in Unix-like operating systems that allows users to control terminal capabilities and manipulate the terminal display. It provides an interface to the terminfo database, which contains information about various terminal types and their capabilities.
With tput, you can perform a variety of tasks, such as:
- Changing text attributes: You can change text color, make text bold or underlined, etc.
- Moving the cursor: You can move the cursor to specific positions on the screen.
- Clearing the screen: You can clear the terminal display or specific lines.
- Controlling terminal behavior: You can enable or disable features like scrolling or line wrapping.
For example, to clear the screen using tput, you can use the command:
tput clearThis command is useful for creating scripts that need to interact with the terminal in a more controlled manner.
