How to create dialog boxes in an interactive shell script
Nov 20, 2014, 11:00 (0 Talkback[s])
(Other stories by Xmodulo)
When you install new software in the terminal environment, you may often see informative dialog boxes popping up, accepting your input. The type of dialog boxes ranges from simple yes/no dialog to input box, password box, checklist, menu, and so on. The advantage of using such user-friendly dialog boxes is obvious as they can guide you to enter necessary information in an intuitive fashion.