|
Compute!
''Compute!'' (), often stylized as ''COMPUTE!'', was an American home computer magazine that was published from 1979 to 1994. Its origins can be traced to 1978 in Len Lindsay's ''PET Gazette'', one of the first magazines for the Commodore PET computer. In its 1980s heyday ''Compute!'' covered all major platforms, and several single-platform spinoffs of the magazine were launched. The most successful of these was ''Compute!'s Gazette'', which catered to VIC-20 and Commodore 64 computer users. History ''Compute!''s original goal was to write about and publish programs for all of the computers that used some version of the MOS Technology 6502 CPU. It started out in 1979 with the Commodore PET, VIC-20, Atari 400/800, Apple II+, and some 6502-based computers one could build from kits, such as the Rockwell AIM 65, the KIM-1 by MOS Technology, and others from companies such as Ohio Scientific. Coverage of the kit computers and the Commodore PET were eventually dropped. The platforms t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SpeedScript
SpeedScript is a word processor originally printed as a type-in MLX machine language listing in 1984-85 issues of ''Compute!'' and ''Compute!'s Gazette'' magazines. Approximately 5 KB in length, it provided many of the same features as commercial word processing packages of the 8-bit era, such as PaperClip and Bank Street Writer. Versions were published for the Apple II, Commodore 64 and 128, Atari 8-bit family, VIC-20, and MS-DOS. Versions In April 1983 ''Compute!'' published Scriptor, a word processor written by staff writer Charles Brannon in BASIC and assembly language, as a type-in program for the Atari 8-bit family. In January 1984 version 1.0 of his new word processor SpeedScript appeared in ''Compute!'s Gazette'' for the Commodore 64 and VIC-20. 1.1 appeared in ''Compute!'s Second Book of Commodore 64'', 2.0 on ''Gazette Disk'' in May 1984, and 3.0 in ''Compute!'' in March and April 1985. Corrections that updated 3.0 to 3.1 appeared in May 1985, and the full 3.1 ve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Commodore 64
The Commodore 64, also known as the C64, is an 8-bit home computer introduced in January 1982 by Commodore International (first shown at the Consumer Electronics Show, January 7–10, 1982, in Las Vegas). It has been listed in the Guinness World Records as the highest-selling single computer model of all time, with independent estimates placing the number sold between 12.5 and 17 million units. Volume production started in early 1982, marketing in August for . Preceded by the VIC-20 and Commodore PET, the C64 took its name from its of RAM. With support for multicolor sprites and a custom chip for waveform generation, the C64 could create superior visuals and audio compared to systems without such custom hardware. The C64 dominated the low-end computer market (except in the UK and Japan, lasting only about six months in Japan) for most of the later years of the 1980s. For a substantial period (1983–1986), the C64 had between 30% and 40% share of the US market and two mil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BASIC Loader
A type-in program or type-in listing was computer source code printed in a home computer magazine or book. It was meant to be entered via the keyboard by the reader and then saved to cassette tape or floppy disk. The result was a usable game, utility, or application program. Type-in programs were common in the home computer era from the late 1970s through the early 1990s, when the RAM of 8-bit systems was measured in kilobytes and most computer owners did not have access to networks such as bulletin board systems. Magazines such as ''Softalk'', ''Compute!'', ''ANALOG Computing'', and ''Ahoy!'' dedicated much of each issue to type-in programs. The magazines could contain multiple games or other programs for a fraction of the cost of purchasing commercial software on removable media, but the user had to spend up to several hours typing each one in. Most listings were either in a system-specific BASIC dialect or machine code. Machine code programs were long lists of decimal or he ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type-in Program
A type-in program or type-in listing was computer source code printed in a home computer magazine or book. It was meant to be entered via the keyboard by the reader and then saved to cassette tape or floppy disk. The result was a usable game, utility, or application program. Type-in programs were common in the home computer era from the late 1970s through the early 1990s, when the RAM of 8-bit systems was measured in kilobytes and most computer owners did not have access to networks such as bulletin board systems. Magazines such as ''Softalk'', ''Compute!'', '' ANALOG Computing'', and ''Ahoy!'' dedicated much of each issue to type-in programs. The magazines could contain multiple games or other programs for a fraction of the cost of purchasing commercial software on removable media, but the user had to spend up to several hours typing each one in. Most listings were either in a system-specific BASIC dialect or machine code. Machine code programs were long lists of decimal o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compute!'s Gazette
''Compute!'s Gazette'' (), stylized as ''COMPUTE!'s Gazette'', was a computer magazine of the 1980s, directed at users of Commodore's 8-bit home computers. Announced as ''The Commodore Gazette'', it was a Commodore-only daughter magazine of the computer hobbyist magazine ''Compute!''. It was first published in July 1983. It contained both standard articles and type-in programs. Many of these programs were quite long and sophisticated. To assist in entry, ''Gazette'' published several utilities. The Automatic Proofreader provided checksum capabilities for BASIC programs, while machine language listings could be entered with MLX. Starting in May 1984, a companion disk with each issue's programs was available to subscribers for an extra fee. Perhaps its most popular and enduring type-in application was the ''SpeedScript'' word processor. A monthly column, "The VIC Magician" by Michael Tomczyk, presented BASIC programming tips and tricks for the VIC-20 and Commodore 64. The publ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Commodore VIC-20
The VIC-20 (known as the VC-20 in Germany and the VIC-1001 in Japan) is an 8-bit home computer that was sold by Commodore Business Machines. The VIC-20 was announced in 1980, roughly three years after Commodore's first personal computer, the PET. The VIC-20 was the first computer of any description to sell one million units. It was described as "one of the first anti-spectatorial, non-esoteric computers by design...no longer relegated to hobbyist/enthusiasts or those with money, the computer Commodore developed was the computer of the future." The VIC-20 was called ''VC-20'' in Germany because the pronunciation of ''VIC'' with a German accent sounds like the German expletives "fick" or "wichsen". The term ''VC'' was marketed as though it were an abbreviation of ''VolksComputer'' ("people's computer," similar to Volkswagen and Volksempfänger). History Origin and marketing The VIC-20 was intended to be more economical than the PET computer. It was equipped with 5 KB of st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atari ST
The Atari ST is a line of personal computers from Atari Corporation and the successor to the Atari 8-bit family. The initial model, the Atari 520ST, had limited release in April–June 1985 and was widely available in July. It was the first personal computer with a bitmapped color GUI, using a version of Digital Research's GEM (desktop environment), GEM from February 1985. The Atari 1040ST, released in 1986 with 1 MB of RAM, was the first home computer with a cost-per-kilobyte of less than US$1. "ST" officially stands for "Sixteen/Thirty-two", referring to the Motorola 68000's 16-bit computing, 16-bit external bus and 32-bit computing, 32-bit internals. The system was designed by a small team led by Shiraz Shivji. Alongside the Macintosh, Amiga, Apple IIGS, and Acorn Archimedes, the ST is part of a mid-1980s generation of computers with 16- or 32-bit processors, 256 Kilobyte, KB or more of RAM, and computer mouse, mouse-controlled graphical user interfaces. The ST was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
VIC-20
The VIC-20 (known as the VC-20 in Germany and the VIC-1001 in Japan) is an 8-bit home computer that was sold by Commodore Business Machines. The VIC-20 was announced in 1980, roughly three years after Commodore's first personal computer, the PET. The VIC-20 was the first computer of any description to sell one million units. It was described as "one of the first anti-spectatorial, non-esoteric computers by design...no longer relegated to hobbyist/enthusiasts or those with money, the computer Commodore developed was the computer of the future." The VIC-20 was called ''VC-20'' in Germany because the pronunciation of ''VIC'' with a German accent sounds like the German expletives "fick" or "wichsen". The term ''VC'' was marketed as though it were an abbreviation of ''VolksComputer'' ("people's computer," similar to Volkswagen and Volksempfänger). History Origin and marketing The VIC-20 was intended to be more economical than the PET computer. It was equipped with 5 KB of st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atari 8-bit Family
The Atari 8-bit family is a series of 8-bit home computers introduced by Atari, Inc. in 1979 as the Atari 400 and Atari 800. The series was successively upgraded to Atari 1200XL , Atari 600XL, Atari 800XL, Atari 65XE, Atari 130XE, Atari 800XE, and Atari XEGS, the last discontinued in 1992. They differ primarily in packaging, each based on the MOS Technology 6502 central processing unit, CPU at and the same custom coprocessor chips. As the first home computer architecture with coprocessors, it has graphics and sound more advanced than most contemporary machines. Video games were a major draw, and first-person space combat simulator ''Star Raiders'' is considered the platform's killer app. The plug-and-play peripherals use the Atari SIO serial bus, with one developer eventually also co-patenting USB. While using the same internal technology, the Atari 800 was sold as a high-end model, while the 400 was more affordable. The 400 has a pressure-sensitive, spillproof membrane keyboar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laser Chess
Laser Chess is a two-player, strategy video game from 1987, modeled as a board game with chess-like pieces, most of which have mirrored surfaces, and one of which is a laser cannon. ''Laser Chess'' first appeared in ''Compute!'s Atari ST Disk & Magazine'' in 1987, written in Modula-2, winning the $5,000 first prize in a programming competition held by the magazine. Ports of the game written in BASIC and machine language were published in the June 1987 issue of ''Compute!'' for the Amiga, Commodore 64, Apple II, and Atari 8-bit family as type-in programs. ''Laser Chess'' has been re-implemented many times over the years, including a variant ''Advanced Laser Chess'' with a larger board and additional pieces, or the new variant "LASER CHESS: Deflection" bringing a level editor, more and more pieces like portals available on Steam. Gameplay Players take alternate turns taking two actions with their pieces. An action consists of moving a piece vertically or laterally, rotating a piec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jim Butterfield
Frank James "Jim" Butterfield (14 February 1936 – 29 June 2007), was a Toronto-based computer programmer, author, and television personality known for his work with early microcomputers. He is particularly noted for associations with Commodore Business Machines and the Toronto PET Users Group, for many books and articles on machine language programming, and for educational videos and TV programs. Early life and career Jim Butterfield was born on 14 February 1936 in Ponoka, Alberta, which is south of Edmonton. He was the third of four children to James and Nancy Butterfield, who had emigrated from England to farm. In 1953 he won a French scholarship to the Banff School of Fine Arts. He later attended the University of Alberta and the University of British Columbia but dropped out due to lack of interest. One of his first jobs was radio continuity writing in Alberta. In 1957, Butterfield began working for Canadian National/Canadian Pacific Telecommunications, at first as a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MLX (software)
MLX is a series of machine language entry utilities published by the magazines ''COMPUTE!'' and ''COMPUTE!'s Gazette'', as well as books from COMPUTE! Publications. These programs were designed to allow relatively easy entry of the type-in machine language listings that were often included in these publications. Versions were available for the Commodore 64, VIC-20, Atari 8-bit family, and Apple II. MLX listings were reserved for relatively long machine language programs such as SpeedScript, some high-performance utilities, and fast-paced games. First version MLX was introduced in the December 1983 issue of ''COMPUTE!'' for the Commodore 64 and Atari 8-bit family (necessary to input the Atari gamChopperoidson Pg 122), and simultaneously in the December 1983 issue of ''COMPUTE!'s Gazette'' to be used for the entry of two C-64 machine language games, the excellenSpike(Pg 74) and the competitivSpace Duel(Pg 80). This was followed by a version in the January 1984 issue of ''COMPU ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
