The end user is a popular concept in software engineering, referring to an abstraction of the group of persons who will ultimately operate a piece of software (i.e. the expected user or target-user). Software engineering (SE) is the design, development, documentation and maintenance of software by applying technologies and practices from computer science, project management, engineering, application domains, interface design, digital asset management and other fields. ... Abstraction is the process of reducing the information content of a concept, typically in order to retain only information which is relevant for a particular purpose. ...
This abstraction is meant to be useful in the process of designing the user interface, and is therefore built on a relevant subset of any user's characteristics which may include which computer interfaces he/she is comfortable with (having used them before or because of their inherent simplicity), his/her technical expertise and degree of knowledge in specific fields or disciplines, and any other information which is believed to be relevant in a specific project. The user interface is the part of a system exposed to users. ...
When little constraints are imposed on the end-user category, i.e. when writing/publishing programs for the general public, it is common practice to expect minimal technical expertise or previous training in the use of computer interfaces. This is also the general meaning associated with the term end user (see also Luser). In this context, intuitive GUIs (possibly with a touch interface) are usually preferred over more sophisticated command line interfaces for the sake of usability.[1] SVenssons ITS on KLH-10 Welcome to SV! SV ITS.1648. ... A graphical user interface (or GUI, often pronounced gooey), is a particular case of user interface for interacting with a computer which employs graphical images and widgets in addition to text to represent the information and actions available to the user. ... It has been suggested that this article or section be merged with Command prompt. ... The user interface is the part of a system exposed to users. ...
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