![]() ![]() ![]() In terminal applications, this often means something like entering 'q' or 'quit'. By learning a few more techniques such as clearing the terminal screen and "pickling" data, you can create full-fledged standalone applications that run in the terminal.Ī terminal app starts just like any other program, but it finishes when the user selects an action that causes the program to quit. By now, you have seen that most of the output from your programs is printed to the terminal. If an application is only going to be run by the original programmer and/or a few colleagues, there may be no need for a pretty graphical user interface, leaving the application leaner, faster and easier to maintain.Ĭonsole-based applications include Alpine (an e-mail client), cmus (an audio player), Irssi (an IRC client), Lynx (a web browser), Midnight Commander (a file manager), Music on Console (an audio player), Mutt (an e-mail client), nano (a text editor), ne (a text editor), newsbeuter (an RSS reader), and ranger (a file manager).A terminal application is simply an application that runs inside the terminal. It simplifies the learning process of a new programming language by removing the complexity of a graphical user interface (see an example in the C# article).įor data processing tasks and computer administration, these programming environments represent the next level of operating system or data processing control after scripting. The ability to create console applications is kept as a feature of modern programming environments such as Visual Studio and the. ![]() Some users simply prefer console based applications, while some organizations still rely on existing console applications to handle key data processing tasks. Many console applications such as command line interpreters are command line tools, but numerous text-based user interface (TUI) programs also exist.Īs the speed and ease-of-use of GUIs applications have improved over time, the use of console applications has greatly diminished, but not disappeared. A user typically interacts with a console application using only a keyboard and display screen, as opposed to GUI applications, which normally require the use of a mouse or other pointing device. ![]()
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