TUI

Abbreviation with 2 meanings

TUI
Stands forText-based user interface
Meanings2
CategoriesTechnology & Computing, Organizations & Companies

TUI has two meanings. It stands for Text-based user interface (computer) or TUI Group (originally Touristik Union International) (company and brand).

Meanings of TUI at a glance

#TUI stands forContext
1Text-based user interfaceTechnology & Computing › Computer
2TUI Group (originally Touristik Union International)Organizations & Companies › Company and Brand

1. Text-based user interface

Technology & Computing · Computer Abbreviations

Interface drawn with text characters inside a terminal, offering menus, panels and keyboard navigation instead of a bare command prompt. Tools such as htop, Midnight Commander, the Vim editor and many Linux installers use one.

Example: The installer has a simple TUI, so you can pick disks with the arrow keys even without a desktop.

Also expanded as terminal user interface. A TUI sits between a CLI and a GUI: it is interactive and visual, yet it runs over SSH and needs no graphics system. Libraries such as ncurses for C, Textual for Python and Bubble Tea for Go are used to build them, and the style has had a revival among developer tools.

2. TUI Group (originally Touristik Union International)

Organizations & Companies · Company and Brand Abbreviations

German-British travel and tourism company, one of the largest in the world, operating package holidays, airlines, hotels and cruise ships. Headquartered in Hanover, Germany.

Example: Our package holiday to Majorca was booked through TUI.

Touristik Union International was founded in 1968 by German travel firms. The group merged with Britain's TUI Travel in 2014. In the UK its brands, once known as Thomson and First Choice, were rebranded as TUI in 2017.

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