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Manager (Mac OS)
A Manager was any of a set of specialized components of the classic Mac OS operating system, including those that comprised the Macintosh Toolbox. Each of these Managers was responsible for handling system calls from applications Application may refer to: Mathematics and computing * Application software, computer software designed to help the user to perform specific tasks ** Application layer, an abstraction layer that specifies protocols and interface methods used in a c ... running on the Apple Macintosh, Macintosh, and could be built into the Old World ROM, ROM or be loaded into Random access memory, RAM by the system. Many of these Managers and their functions have been ported to or re-implemented in the Carbon (API), Carbon application frameworks. Some of the Managers included in various versions of the Mac OS include: * Code Fragment Manager (CFM) * Component Manager * Data Access Manager * Edition Manager (Mac OS), Edition Manager; used by the ‘Publish and Subscribe (Ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Classic Mac OS
Mac OS (originally System Software; retronym: Classic Mac OS) is the series of operating systems developed for the Macintosh family of personal computers by Apple Computer from 1984 to 2001, starting with System 1 and ending with Mac OS 9. The Macintosh operating system is credited with having popularized the graphical user interface concept. It was included with every Macintosh that was sold during the era in which it was developed, and many updates to the system software were done in conjunction with the introduction of new Macintosh systems. Apple released the original Macintosh on January 24, 1984. The first version of the system software, which had no official name, was partially based on the Lisa OS, which Apple previously released for the Lisa computer in 1983. As part of an agreement allowing Xerox to buy shares in Apple at a favorable price, it also used concepts from the Xerox PARC Alto computer, which former Apple CEO Steve Jobs and other Lisa team members had ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Data Access Manager
{{short description, Classic Mac OS API The Data Access Manager (DAM) was a database access API for the classic Mac OS, introduced in 1991 as an extension to System 7. Similar in concept to ODBC, DAM saw little use and was eventually dropped in the late 1990s. Only a handful of products ever used it, although it was used for some extremely impressive demoware in the early 1990s. More modern versions of the classic Mac OS, and macOS, use ODBC for this role instead. Concepts DAM and ODBC are similar in many ways. The primary purpose of both systems was to send "query strings" to a data provider, who would respond (potentially) with a "result set" consisting of rows of data. Both systems were expected to convert data to and from the system's respective formats, integers and strings for instance. Additionally, both provided a communications subsystem that hid the details of sending queries and data between the client and server. Like most Apple software, DAM attempted to make the query ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Speech Manager
The Speech Manager, in the classic Mac OS, is a part of the operating system used to convert text into sound data to play through a sound output device such as a speaker. The Speech Manager's interaction with the Sound Manager is transparent to a software application. See also * PlainTalk PlainTalk is the collective name for several speech synthesis (MacinTalk) and speech recognition technologies developed by Apple Inc. In 1990, Apple invested a lot of work and money in speech recognition technology, hiring many researchers in the ... External links Apple Developer Connection: About the Speech Manager Classic Mac OS Macintosh operating systems APIs {{mac-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sound Manager
The Sound Manager is a part of the classic Apple Macintosh operating system, in Classic Mac OS. It is used to control the production and manipulation of sounds on Macintosh computers. The Sound Manager is also used by other parts of the Macintosh system software that produce sounds, such as the Speech Manager and QuickTime. It was replaced by Core Audio in Mac OS X macOS (; previously OS X and originally Mac OS X) is a Unix operating system developed and marketed by Apple Inc. since 2001. It is the primary operating system for Apple's Mac computers. Within the market of desktop and lapt .... External links Apple Developer Connection: Sound Manager Documentation Chapter 2 Macintosh operating systems APIs {{mac-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scrap Manager
Scrap consists of recyclable materials, usually metals, left over from product manufacturing and consumption, such as parts of vehicles, building supplies, and surplus materials. Unlike waste, scrap has monetary value, especially recovered metals, and non-metallic materials are also recovered for recycling. Once collected, the materials are sorted into types — typically metal scrap will be crushed, shredded, and sorted using mechanical processes. Scrap recycling is important for creating a more sustainable economy or creating a circular economy, using significantly less energy and having far less environmental impact than producing metal from ore. Metal recycling, especially of structural steel, ships, used manufactured goods, such as vehicles and white goods, is a major industrial activity with complex networks of wrecking yards, sorting facilities and recycling plants. Processing Scrap metal originates both in business and residential environments. Typically a "scrappe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Resource Manager
Resource refers to all the materials available in our environment which are technologically accessible, economically feasible and culturally sustainable and help us to satisfy our needs and wants. Resources can broadly be classified upon their availability — they are classified into renewable and non-renewable resources. They can also be classified as actual and potential on the basis of the level of development and use, on the basis of origin they can be classified as biotic and abiotic, and on the basis of their distribution, as ubiquitous and localised (private, community-owned, national and international resources). An item becomes a resource with time and developing technology. The benefits of resource utilization may include increased wealth, proper functioning of a system, or enhanced well-being. From a human perspective, a natural resource is anything obtained from the environment to satisfy human needs and wants.WanaGopa - Nyawakan From a broader biological or ecologi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
File Manager (Mac OS)
A file manager or file browser is a computer program that provides a user interface to manage files and folders. The most common operations performed on files or groups of files include creating, opening (e.g. viewing, playing, editing or printing), renaming, copying, moving, deleting and searching for files, as well as modifying file attributes, properties and file permissions. Folders and files may be displayed in a hierarchical tree based on their directory structure. Features File transfer Graphical file managers may support copying and moving of files through " copy and paste" and "cut and paste" respectively, as well as through drag and drop, and a separate menu for selecting the target path. While transferring files, a file manager may show the source and destination directories, transfer progress in percentage and/or size, progress bar, name of the file currently being transferred, remaining and/or total number of files, numerical transfer rate, and graphical ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Publish And Subscribe (Mac OS)
Publish and Subscribe was a document linking model introduced by Apple Computer in System 7. Named the Edition Manager in developer documentation, it extended the existing cut and paste editing model with a notification system; "subscribers" could include parts of "published" documents within themselves, and changes to the original published document would be noticed and updated by the subscribers. To the user the system was very similar to cut and paste in concept; material would be selected from the source document and published, creating an ''edition file'', then placed into the subscriber by selecting that clipping file and positioning it inside the document. In general terms the concept was very similar to Microsoft's Object Linking and Embedding 1.0 system. Unlike OLE, the Edition Manager was comparatively complex from a programming standpoint. Suffering from second system effect, it included features intended to make it better than OLE, including support for non-rectangular ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edition Manager (Mac OS)
Publish and Subscribe was a document linking model introduced by Apple Computer in System 7 (Macintosh), System 7. Named the Edition Manager in developer documentation, it extended the existing Cut, copy, and paste, cut and paste editing model with a notification system; "subscribers" could include parts of "published" documents within themselves, and changes to the original published document would be noticed and updated by the subscribers. To the user the system was very similar to cut and paste in concept; material would be selected from the source document and published, creating an ''edition file'', then placed into the subscriber by selecting that clipping file and positioning it inside the document. In general terms the concept was very similar to Microsoft's Object Linking and Embedding 1.0 system. Unlike OLE, the Edition Manager was comparatively complex from a programming standpoint. Suffering from second system effect, it included features intended to make it better than ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Component Manager
In Apple Macintosh computer programming, Component Manager was one of many approaches to sharing code that originated on the pre-PowerPC Macintosh. It was originally introduced as part of QuickTime, which remained the part of the classic Mac OS that used it most heavily. Technical details A ''component'' was a piece of code that provided various functions that may be invoked by clients. Each function was identified by a signed 16-bit integer ID code. Non-positive codes were reserved for predefined functions that should be understood by all components—open/close a component instance, query whether a function was supported, etc. The meanings of positive function codes depended on the type of component. A ''component instance'' was created by ''opening'' a component. This called the component's open function to allocate and initialize any necessary storage for the instance. Closing the instance got rid of this storage and invalidated all references to that instance. Components a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operating System
An operating system (OS) is system software that manages computer hardware, software resources, and provides common daemon (computing), services for computer programs. Time-sharing operating systems scheduler (computing), schedule tasks for efficient use of the system and may also include accounting software for cost allocation of Scheduling (computing), processor time, mass storage, printing, and other resources. For hardware functions such as input and output and memory allocation, the operating system acts as an intermediary between programs and the computer hardware, although the application code is usually executed directly by the hardware and frequently makes system calls to an OS function or is interrupted by it. Operating systems are found on many devices that contain a computer from cellular phones and video game consoles to web servers and supercomputers. The dominant general-purpose personal computer operating system is Microsoft Windows with a market share of aroun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
