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Visiting card. A visiting card, also called a calling card, was a small, decorative card that was carried by individuals to present themselves to others. It was a common practice in the 18th and 19th century, particularly among the upper classes, to leave a visiting card when calling on someone (which means to visit their house or workplace).
Moodle – Free and open-source learning management system. OLAT – Web-based Learning Content Management System. Omeka – Content management system for online digital collections. openSIS – Web-based Student Information and School Management system. Sakai Project – Web-based learning management system.
Free and open-source software portal; This is a category of articles relating to printing software which can be freely used, copied, studied, modified, and redistributed by everyone that obtains a copy: "free software" or "open-source software".
The Mainland Travel Permit for Hong Kong and Macao Residents, [2] also colloquially referred to as a Home Return Permit [3] or Home Visit Permit, [4] is a travel document to Mainland China issued to permanent residents of or Chinese nationals who settled in Hong Kong and Macau.
The carte de visite was usually an albumen print from a collodion negative on thin paper glued onto a thicker paper card. The size of a carte de visite is 54 mm (2.125 in) × 89 mm (3.5 in) (approximately the size of a business card ), mounted on a card sized 64 mm (2.5 in) × 100 mm (4 in). The reverse was generally printed with the logo of ...
Lenticular printing is a technology in which lenticular lenses (a technology also used for 3D displays) are used to produce printed images with an illusion of depth, or the ability to change or move as they are viewed from different angles. Examples include flip and animation effects such as winking eyes, and modern advertising graphics whose ...
v. t. e. The history of free and open-source software begins at the advent of computer software in the early half of the 20th century. In the 1950s and 1960s, computer operating software and compilers were delivered as a part of hardware purchases without separate fees. At the time, source code —the human-readable form of software—was ...
Photographs had previously served as calling cards, [6] but Disdéri's invention of the paper carte de visite (i.e. "visiting card") photograph second enabled the mass production of photographs. On 27 November 1854 he patented the system of printing ten photographs on a single sheet (although there is no evidence that a system printing more ...