TUIs are not CLI programs though. They're GUIs which render in a terminal
The shell's line editor is a TUI. It's a simple text editor embedded right there in the command line. It can even render your shell history by pressing the arrow keys.
alt Hacker News
The shell's line editor is a TUI. It's a simple text editor embedded right there in the command line. It can even render your shell history by pressing the arrow keys.