1 1.6: Macduff first enters the play when the King and noblemen arrive at Inverness to stay with Macbeth. 2  He has no lines in the scene, which is noteworthy only because the scene is filled with the fawning of his fellows.
In computer programming, a task is a basic unit of programming that an operating system controls. Depending on how the operating system defines a task in its design, this unit of programming may be an entire program or each successive invocation of a program. Since one program may make requests of other utility programs, the utility programs may also be considered tasks (or subtasks).
Task Manager is a Windows feature that provides details about programs and processes running on your computer. It also displays the most commonly used performance measures for processes. Using the Task Manager can provide you with details on current programs, and see which programs have stopped responding. Utilities that are not a part of Microsoft Windows may also be called task managers and are used to monitor specific software or operating tasks in progress on your computer. The most common usage of the term however, is in reference to the Microsoft Windows Task Manager.