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EDLIN
Edlin is a line editor, and the only text editor provided with early versions of IBM PC DOS, MS-DOS and OS/2. Although superseded in MS-DOS 5.0 and later by the full-screen MS-DOS Editor, and by Notepad in Microsoft Windows, it continued to be included in the 32-bit versions of Microsoft operating systems up to Windows Server 2008 and Windows 10. History Edlin was created by Tim Paterson in two weeks in 1980, for Seattle Computer Products's 86-DOS (QDOS) based on the CP/M context editor ''ED'', itself distantly inspired by the DEC PDP-10 TOPS-10 EDIT text editor. Microsoft acquired 86-DOS and, after some further development, sold it as MS-DOS, so Edlin was included in v1.0–v5.0 of MS-DOS. From MS-DOS 6 onwards, the only editor included was the new full-screen MS-DOS Editor. Windows 95, 98 and ME ran on top of an embedded version of DOS, which reports itself as MS-DOS 7. As a successor to MS-DOS 6, this did not include Edlin. However, Edlin is included in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IBM PC DOS
IBM PC DOS (an acronym for IBM Personal Computer Disk Operating System),Formally known as "The IBM Personal Computer DOS" from versions 1.0 through 3.30, as reported in those versions' respective COMMAND.COM outputs also known as PC DOS or IBM DOS, is a discontinued disk operating system for the IBM Personal Computer, its successors, and IBM PC compatibles. It was sold by IBM from the early 1980s into the 2000s. Developed by Microsoft, it was also sold by that company to the open market as MS-DOS. Both operating systems were identical or almost identical until 1993, when IBM began selling PC DOS 6.1 with its own new features. The collective shorthand for PC DOS and MS-DOS was DOS, which is also the generic term for disk operating system, and is shared with dozens of disk operating systems called DOS. History The IBM task force assembled to develop the IBM PC decided that critical components of the machine, including the operating system, would come from outside vendors. This r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Line Editor
In computing, a line editor is a text editor in which each editing command applies to one or more complete lines of text designated by the user. Line editors predate screen-based text editors and originated in an era when a computer operator typically interacted with a teleprinter (essentially a computer printer, printer with a Computer keyboard, keyboard), with no video display, and no ability to move a cursor interactively within a document. Line editors are limited to typewriter keyboard text-oriented input and output methods. Most edits are a line-at-a-time. Typing, editing, and document display do not occur simultaneously. Typically, typing does not enter text directly into the document. Instead, users modify the document text by entering these commands on a text-only terminal. Commands and text, and corresponding output from the editor, will scroll up from the bottom of the screen in the order that they are entered or printed to the screen. Although the commands typically ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MS-DOS Editor
MS-DOS Editor, commonly just called edit or edit.com, is a TUI text editor. Originally, it was a 16-bit that shipped with MS-DOS 5.0 and later, as well as all 32-bit x86 versions of Windows. It supersedes edlin, the standard editor in earlier versions of MS-DOS. Originally, EDIT.COM was a stub that ran QBasic in editor mode. Starting with Windows 95, MS-DOS Editor became a standalone program because QBasic didn't ship with Windows. In 2025, Microsoft released a free and open-source remake. Overview Original The Editor version 1.0 appeared in MS-DOS 5.00, IBM PC DOS 5.0, OS/2, and Windows NT 4.0. This version relies on QBasic 1.0. Hence, it uses a text-based user interface (TUI), and its color scheme can be adjusted. It can only open one file, but can open the quick help file in a split window. The Editor version 1.1 appeared in MS-DOS 6.0. It uses QBasic 1.1 but no new features were added to the Editor. IBM PC DOS 6 dropped the Editor in favor of another text editor calle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
86-DOS
86-DOS (known internally as QDOS, for Quick and Dirty Operating System) is a discontinued operating system developed and marketed by Seattle Computer Products (SCP) for its Intel 8086-based computer kit. 86-DOS shared a few of its commands with other operating systems such as OS/8 and CP/M, which made it easy to port programs from the latter. Its application programming interface was very similar to that of CP/M. The system was licensed and then purchased by Microsoft and developed further as MS-DOS and PC DOS. History Origins 86-DOS was created because sales of the Seattle Computer Products 8086 computer kit, demonstrated in June 1979 and shipped in November, were languishing due to the absence of an operating system. The only software that SCP could sell with the board was Microsoft's Standalone Disk BASIC-86, which Microsoft had developed on a prototype of SCP's hardware. SCP wanted to offer the 8086-version of CP/M that Digital Research had initially announced fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Line Editor
In computing, a line editor is a text editor in which each editing command applies to one or more complete lines of text designated by the user. Line editors predate screen-based text editors and originated in an era when a computer operator typically interacted with a teleprinter (essentially a computer printer, printer with a Computer keyboard, keyboard), with no video display, and no ability to move a cursor interactively within a document. Line editors are limited to typewriter keyboard text-oriented input and output methods. Most edits are a line-at-a-time. Typing, editing, and document display do not occur simultaneously. Typically, typing does not enter text directly into the document. Instead, users modify the document text by entering these commands on a text-only terminal. Commands and text, and corresponding output from the editor, will scroll up from the bottom of the screen in the order that they are entered or printed to the screen. Although the commands typically ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IBM PC DOS 1
International Business Machines Corporation (using the trademark IBM), nicknamed Big Blue, is an American multinational technology company headquartered in Armonk, New York, and present in over 175 countries. It is a publicly traded company and one of the 30 companies in the Dow Jones Industrial Average. IBM is the largest industrial research organization in the world, with 19 research facilities across a dozen countries; for 29 consecutive years, from 1993 to 2021, it held the record for most annual U.S. patents generated by a business. IBM was founded in 1911 as the Computing-Tabulating-Recording Company (CTR), a holding company of manufacturers of record-keeping and measuring systems. It was renamed "International Business Machines" in 1924 and soon became the leading manufacturer of punch-card tabulating systems. During the 1960s and 1970s, the IBM mainframe, exemplified by the System/360 and its successors, was the world's dominant computing platform, with the company ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ATOK 8 For PC-98 Screenshot
ATOK (; ) is a Japanese input method editor (IME) produced by JustSystems, a Japanese software company. ATOK is an IME with roots from KTIS (Kana-Kanji Transfer Input System) come with JS-WORD, the Japanese word processor software for PC-100 in 1983, but it now supports a variety of platforms including macOS, Windows, Android, and iOS. Once ATOK meant ''Automatic Transfer Of Kana-kanji''. Now, it means ''Advanced Technology Of Kana-kanji Transfer''. It is occasionally taken to stand for '' Awa-TOKushima'', site of the headquarters of JustSystems, or ''Alphabet TO Kanji.'' Functions Functions vary between versions for different platforms, and the following list is not exhaustive. * Search kanji from phonetic input – both using romaji keyboard and kana keyboard. * Search kanji by radical. * Drawing pad for handwriting recognition. * Reverse retrieval of phonetic input – both to kunyomi and onyomi. * Text templates for standard phrases, address labels and Japanese emotico ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seattle Computer Products
Seattle Computer Products (SCP) was a Tukwila, Washington, microcomputer hardware company which was one of the first manufacturers of computer systems based on the 16-bit Intel 8086 processor. Founded in 1978, SCP began shipping its first S-100 bus 8086 CPU boards to customers in November 1979, about 21 months before IBM introduced its Personal Computer which was based on the slower 8088 and introduced the 8-bit ISA bus. SCP shipped an operating system for that hardware about a year before the release of the PC, which was modified by Microsoft for the PC and renamed IBM PC DOS. SCP was staffed partly by high-school students from nearby communities who soldered and assembled the computers. Some of them would later work for Microsoft. Corporate history Twenty-two-year-old Tim Paterson was hired in June 1978 by SCP's owner Rodney Maurice Brock (26 August 1930 – 30 November 2018). At the time, SCP built memory boards for microcomputers, but after attending a local semin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CP/M
CP/M, originally standing for Control Program/Monitor and later Control Program for Microcomputers, is a mass-market operating system created in 1974 for Intel 8080/Intel 8085, 85-based microcomputers by Gary Kildall of Digital Research, Digital Research, Inc. CP/M is a disk operating system and its purpose is to organize files on a magnetic storage medium, and to load and run programs stored on a disk. Initially confined to single-tasking on 8-bit processors and no more than 64 kilobytes of memory, later versions of CP/M added multi-user variations and were migrated to 16-bit processors. CP/M's core components are the ''Basic Input/Output System'' (BIOS), the ''Basic Disk Operating System'' (BDOS), and the ''Console Command Processor'' (CCP). The BIOS consists of drivers that deal with devices and system hardware. The BDOS implements the file system and provides system services to applications. The CCP is the command-line interpreter and provides some built-in commands. CP ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tim Paterson
Tim Paterson (born 1 June 1956) is an American computer programmer, best known for creating 86-DOS, an operating system for the Intel 8086. This system emulated the application programming interface (API) of CP/M, which was created by Gary Kildall. 86-DOS later formed the basis of MS-DOS, the most widely used personal computer operating system in the 1980s. Biography Paterson was educated in the Seattle Public Schools, graduating from Ingraham High School in 1974. He attended the University of Washington, working as a repair technician for The Retail Computer Store in the Green Lake area of Seattle, Washington, and graduated ''magna cum laude'' with a degree in Computer Science in June 1978. He went to work for Seattle Computer Products as a designer and engineer. He designed the hardware of Microsoft's Z-80 SoftCard which had a Z80 CPU and ran the CP/M operating system on an Apple II. A month later, Intel released the Intel 8086, 8086 CPU, and Paterson went to work designi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DEC PDP-10
Digital Equipment Corporation (DEC)'s PDP-10, later marketed as the DECsystem-10, is a mainframe computer family manufactured beginning in 1966 and discontinued in 1983. 1970s models and beyond were marketed under the DECsystem-10 name, especially as the TOPS-10 operating system became widely used. The PDP-10's architecture is almost identical to that of DEC's earlier PDP-6, sharing the same 36-bit word length and slightly extending the instruction set. The main difference was a greatly improved hardware implementation. Some aspects of the instruction set are unusual, most notably the ''byte'' instructions, which operate on bit fields of any size from 1 to 36 bits inclusive, according to the general definition of a byte as ''a contiguous sequence of a fixed number of bits''. The PDP-10 was found in many university computing facilities and research labs during the 1970s, the most notable being Harvard University's Aiken Computation Laboratory, MIT's AI Lab and Project MAC, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft Notepad
Windows Notepad is a simple text editor for Windows; it creates and edits plain text documents. It was first released in 1983 to commercialize the computer mouse in MS-DOS. History In May 1983, at the COMDEX computer expo in Atlanta, Microsoft introduced the Multi-Tool Notepad, a mouse-based text editor Richard Brodie had created as a stripped down version of Multi-Tool Word. Notepad had the ability to bold, underline or italicise text removed. All these programs were to support the release of the $195 Microsoft Mouse, with the mouse coming with Notepad or Word, sometimes both, depending on the date. Most visitors had never heard of a computer mouse before. The mouse began shipping in July. Initial sales were modest because it had no use other than running the programs included in the box (a tutorial, a Doodle drawing app, a musical piano app, Multi-Tool Notepad and/or Multi-tool Word.) The Multi-Tool product line began with expert systems for the Multiplan spreadsheet. On ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
