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A Newtonian reflector needs no secondary mirror.
User Folder
A directory on a computer allocated to a specific user, containing personal files, settings, and information.
Taskbar
A feature of a graphical user interface, usually located at the bottom of the screen, providing quick access to open applications and system notifications.
Search Folder
A virtual folder in email clients or operating systems that dynamically displays content based on search criteria or filters, usually without duplicating the actual files.
Saved Searches
Functionality that allows users to store and later easily access frequently used search queries or filters in software applications or websites.
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