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Cromemco 3K Control Basic Instruction Manual 023-0023 197904
l•• CROMEMCO 3K CONTROL BASIC INSTRUCTION MANUAL J (Models MCB-216 & CB-308) \":'f,_'~", ~,-:- \ 1I q q .'.':&...•• q~"'!'-- - ~.' q..~¥_..../ CROMEMCO; INC. q 280 Berna rd'o Avenue Mountain View, CA 94043 >""1 ;~ Part No. 023-0023 April 1979 ~r Copyright © 1977, 1979 By CROMEMCO, INC. I' _ All Rights Reserved ...i· ... I'-. •I r This manual was produced in its entirety with the Cromemco Word ( Processing System and was printed on a Cromemco 3355 P r in t e r wit h pro po r t ion a 1 I spacing. I ,I I I I I I I I 1 ~~ J Table of Contents I Section 1 1 Introduct ion . ....... 1 2 Getting Started with Control Basic 3 1 2.1 Installing Control Basic in Your System ••• 3 2.2 Entering programs from the Console Device 3 2.3 Entering or Saving Programs l with Other Devices •••••• 4 3 Elements of the Control Basic Language 6 1 3.1 Numbers and Constants • •••• 6 3.2 Variables •••• •• • ••• 6 3.3 Functions •••••••• ••• 7 .4 3.4 Arithmetic and Compare Operators 8 3.5 Expressions • •• ••• 9 4 Control Basic Syntax 10 4.1 Control Basic General Syntax •••• 10 4.2 Abbreviations and Summary of Commands 12 4.3 Memory Organization of Control Basic 14 .1 5 Control Basic Commands and Statements 16 5.1 Assignment Commands •••••• 16 5.1.1 LET Command 16 5.1.2 PUT Command ••••••••• 16 1 5.2 Control Commands 18 5.2.1 IF Command ••••••• 18 5.2.2 GOTO Command •••••••••••• 18 .1 5.2.3 FOR Command. -
Openoffice.Org Теория И Практика
В серии: Библиотека ALT Linux OpenOffice.org Теория и практика Иван Хахаев Вадим Машков Галина Губкина Инна Смирнова Дмитрий Смирнов Роман Козодаев Елена Смородина Татьяна Турченюк Москва ALT Linux; БИНОМ. Лаборатория знаний 2008 УДК 004.91 ББК 32.97 O60 Авторы: Хахаев И., Машков В., Губкина Г., Смирнова И., Смирнов Д., Козодаев Р., Смородина Е., Турченюк Т. OpenOffice.org: Теория и практика / И. Хахаев, В. Машков, O60 Г. Губкина и др. М. : ALT Linux ; БИНОМ. Лаборатория знаний, 2008. 319 с. : ил. (Библиотека ALT Linux). ISBN 978-5-94774-891-8 Данная книга открывает многие нетривиальные возможности офис- ного пакета OpenOffice.org (версии 2 и выше), которые поясняются на примерах конкретных задач. Рассмотрены автоматическая нумерация и перекрестные ссылки при оформлении курсовой работы, тонкости на- бора математических формул, вычислительные возможности электрон- ных таблиц на примере задач из курсов экономического цикла, создание презентаций и составление собственной галереи элементов для создания схем и многое другое. Для широкого круга пользователей офисных при- ложений. Сайт книги: http://books.altlinux.ru/openoffice. На сайте книги вы найдёте: • Обновлённую электронную версию текста книги с исправлениями. • Файлы примеров, использованных в книге. • Дополнительные материалы, не вошедшие в книгу. УДК 004.91 ББК 32.97 Как приобрести печатный экземпляр книги? Приобрести книгу в интернет-магазине ALT Linux. По вопросам оптовых и мелкооптовых заку- пок обращайтесь на [email protected]. Каждый имеет право воспроизводить, распространять и/или вносить измене- ния в настоящий Документ в соответствии с условиями GNU Free Documentation License, Версией 1.2 или любой более поздней версией, опубликованной Free Software Foundation; Данный Документ содержит следующий текст, помещаемый на первую стра- ницу обложки: ¾В серии “Библиотека ALT Linux”¿. -
CP/M-80 Kaypro
$3.00 June-July 1985 . No. 24 TABLE OF CONTENTS C'ing Into Turbo Pascal ....................................... 4 Soldering: The First Steps. .. 36 Eight Inch Drives On The Kaypro .............................. 38 Kaypro BIOS Patch. .. 40 Alternative Power Supply For The Kaypro . .. 42 48 Lines On A BBI ........ .. 44 Adding An 8" SSSD Drive To A Morrow MD-2 ................... 50 Review: The Ztime-I .......................................... 55 BDOS Vectors (Mucking Around Inside CP1M) ................. 62 The Pascal Runoff 77 Regular Features The S-100 Bus 9 Technical Tips ........... 70 In The Public Domain... .. 13 Culture Corner. .. 76 C'ing Clearly ............ 16 The Xerox 820 Column ... 19 The Slicer Column ........ 24 Future Tense The KayproColumn ..... 33 Tidbits. .. .. 79 Pascal Procedures ........ 57 68000 Vrs. 80X86 .. ... 83 FORTH words 61 MSX In The USA . .. 84 On Your Own ........... 68 The Last Page ............ 88 NEW LOWER PRICES! NOW IN "UNKIT"* FORM TOO! "BIG BOARD II" 4 MHz Z80·A SINGLE BOARD COMPUTER WITH "SASI" HARD·DISK INTERFACE $795 ASSEMBLED & TESTED $545 "UNKIT"* $245 PC BOARD WITH 16 PARTS Jim Ferguson, the designer of the "Big Board" distributed by Digital SIZE: 8.75" X 15.5" Research Computers, has produced a stunning new computer that POWER: +5V @ 3A, +-12V @ 0.1A Cal-Tex Computers has been shipping for a year. Called "Big Board II", it has the following features: • "SASI" Interface for Winchester Disks Our "Big Board II" implements the Host portion of the "Shugart Associates Systems • 4 MHz Z80-A CPU and Peripheral Chips Interface." Adding a Winchester disk drive is no harder than attaching a floppy-disk The new Ferguson computer runs at 4 MHz. -
Unit 6: Computer Software
Computer Software Unit 6: Computer Software Introduction Collectively computer programs are known as computer software. This unit consisting of four lessons presents different aspects of computer software. Lesson 1 introduces software and its classification, system software which assists the users to develop programs for solving user problems is presented in Lesson 2. Many programs for widely used applications are available commercially. These programs are popularly known as application packages or package programs or simply packages. Advantages of package programs and brief outline of popular packages for word-processing, spreadsheet analysis, database management systems, desktop publication and graphic and applications are discussed in Lesson 3. Tasks for developing computer programs and brief introduction to some common programming languages are presented in Lesson 4. Lesson 1: Introduction and Classification 1.1 Learning Objectives On completion of this lesson you will be able to • understand the concept of software • distinguish between system software and application software • know components of system software and types of application software. 1.2 Software Software of a computer system is intangible rather than physical. It is the term used for any type of program. Software consists of statements, which instruct a computer to perform the required task. Without software a computer is simply a mass of electronic components. For a computer to input, store, make decisions, arithmetically manipulate and Software consists of output data in the correct sequence it must have access to appropriate statements, which instruct programs. Thus, the software includes all the activities associated with a computer to perform the required task. the successful development and operation of the computing system other than the hardware pieces. -
Layout Inference and Table Detection in Spreadsheet Documents
Layout Inference and Table Detection in Spreadsheet Documents Dissertation submitted April 20, 2020 by M.Sc. Elvis Koci born May 09, 1987 in Sarande, Albania at Technische Universität Dresden and Universitat Politècnica de Catalunya Supervisors: Prof. Dr.-Ing. Wolfgang Lehner Assoc. Prof. Dr. Oscar Romero IT BI D C 2 THESIS DETAILS Thesis Title: Layout Inference and Table Detection in Spreadsheet Documents Ph.D. Student: Elvis Koci Supervisors: Prof. Dr.-Ing. Wolfgang Lehner, Technische Universität Dresden Assoc. Prof. Dr. Oscar Romero, Universitat Politècnica de Catalunya The main body of this thesis consists of the following peer-reviewed publications: 1. Elvis Koci, Maik Thiele, Oscar Romero, and Wolfgang Lehner. A machine learning approach for layout inference in spreadsheets. In IC3K 2016: The 8th International Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Man- agement: volume 1: KDIR, pages 77–88. SciTePress, 2016 2. Elvis Koci, Maik Thiele, Oscar Romero, and Wolfgang Lehner. Cell classification for layout recognition in spreadsheets. In Ana Fred, Jan Dietz, David Aveiro, Kecheng Liu, Jorge Bernardino, and Joaquim Filipe, editors, Knowledge Discovery, Knowledge Engineering and Knowledge Management (IC3K ‘16: Revised Selected Papers), volume 914 of Communications in Computer and Information Science, pages 78–100. Springer, Cham, 2019 3. Elvis Koci, Maik Thiele, Oscar Romero, and Wolfgang Lehner. Table identification and reconstruction in spreadsheets. In the International Conference on Advanced Infor- mation Systems Engineering (CAiSE), pages 527–541. Springer, 2017 4. Elvis Koci, Maik Thiele, Wolfgang Lehner, and Oscar Romero. Table recognition in spreadsheets via a graph representation. In the 13th IAPR International Workshop on Document Analysis Systems (DAS), pages 139–144. -
Personal Computing
Personal Computing Thomas J. Bergin ©Computer History Museum American University Recap: Context • By 1977, there was a fairly robust but fragmented hobbyist-oriented microcomputer industry: – Micro Instrumentation Telemetry Systems (MITS) – Processor Technology – Cromemco – MicroStuf – Kentucky Fried Computers • Two things were needed for the personal computer revolution: 1) a way to store and retrieve data, and 2) a programming language in which to write applications. Homebrew Computer Club • March 5, 1975: the Amateur Computer Users Group (Lee Felsenstein, Bob Marsh, Steve Dompier, BobAlbrecht and 27 others) met in Gordon French’s garage, Menlo Park, CA • 3rd meeting drew several hundred people and was moved to the Coleman mansion • Stanford Linear Accelerator Center’s auditorium – Steve Wozniak shows off his single board computer – Steve Jobs attends meetings Homebrew-ed • 21 companies formed: – Apcose Apple – Cromemco Morrow – North Star Osborne • West Coast Computer Faire • Byte magazine, September 1975 • Byte Shop Both: images.google.com And then there was Traf-O-Data • October 28, 1955: William H. Gates III born – father: attorney mother: schoolteacher • Lakeside School: Lakeside Programming Group – Mothers Club: access to time-shared system at GE – Students hired by local firm to debug software – First computer program: Tic-Tac-Toe (age 13) – Traf-O-Data to sell traffic mgt. software (age 16) • 1973, Bill Gates enrolls at Harvard in pre-law. • Paul Allen is in his second year. January 1975, Popular Electronics: Altair • Allen shows -
Forcepoint DLP Supported File Formats and Size Limits
Forcepoint DLP Supported File Formats and Size Limits Supported File Formats and Size Limits | Forcepoint DLP | v8.4.x, v8.5.x This article provides a list of the file formats that can be analyzed by Forcepoint DLP, as well as the file size limits for network, endpoint, and discovery functions. See: ● Supported File Formats ● File Size Limits © 2018 Forcepoint LLC Supported File Formats Supported File Formats and Size Limits | Forcepoint DLP | v8.4.x, v8.5.x The following tables lists the file formats supported by Forcepoint DLP. File formats are in alphabetical order by format group. ● Archive Formats , page 3 ● Backup Formats , page 5 ● Computer-Aided Design Formats , page 6 ● Cryptography Formats , page 7 ● Database Formats , page 8 ● Desktop Publishing Formats , page 9 ● Executable Formats , page 10 ● Font Formats , page 11 ● Library Formats , page 12 ● Mail Formats , page 13 ● Miscellaneous Formats , page 14 ● Multimedia Formats , page 16 ● Object Formats , page 17 ● Presentation Formats , page 18 ● Project Management Formats , page 19 ● Raster Graphics Formats , page 20 ● Spreadsheet Formats , page 22 ● Text and Markup Formats , page 24 ● Vector Graphics Formats , page 25 ● Word Processing Formats , page 27 Supported file formats are added to and updated frequently. Supported File Formats and Size Limits 2 Archive Formats Supported File Formats and Size Limits | Forcepoint DLP | v8.4.x, v8.5.x File Format Description 7Zip 7Zip format ACE ACE Archive AppleDouble AppleDouble AppleSingle AppleSingle ARC/PAK Archive ARC/PAK Archive -
Excel 2010: Where It Came From
1 Excel 2010: Where It Came From In This Chapter ● Exploring the history of spreadsheets ● Discussing Excel’s evolution ● Analyzing why Excel is a good tool for developers A Brief History of Spreadsheets Most people tend to take spreadsheet software for granted. In fact, it may be hard to fathom, but there really was a time when electronic spreadsheets weren’t available. Back then, people relied instead on clumsy mainframes or calculators and spent hours doing what now takes minutes. It all started with VisiCalc The world’s first electronic spreadsheet, VisiCalc, was conjured up by Dan Bricklin and Bob Frankston back in 1978, when personal computers were pretty much unheard of in the office environment. VisiCalc was written for the Apple II computer, which was an interesting little machine that is something of a toy by today’s standards. (But in its day, the Apple II kept me mesmerized for days at aCOPYRIGHTED time.) VisiCalc essentially laid theMATERIAL foundation for future spreadsheets, and you can still find its row-and-column-based layout and formula syntax in modern spread- sheet products. VisiCalc caught on quickly, and many forward-looking companies purchased the Apple II for the sole purpose of developing their budgets with VisiCalc. Consequently, VisiCalc is often credited for much of the Apple II’s initial success. In the meantime, another class of personal computers was evolving; these PCs ran the CP/M operating system. A company called Sorcim developed SuperCalc, which was a spreadsheet that also attracted a legion of followers. 11 005_475355-ch01.indd5_475355-ch01.indd 1111 33/31/10/31/10 77:30:30 PMPM 12 Part I: Some Essential Background When the IBM PC arrived on the scene in 1981, legitimizing personal computers, VisiCorp wasted no time porting VisiCalc to this new hardware environment, and Sorcim soon followed with a PC version of SuperCalc. -
Forcepoint DLP Supported File Formats and Size Limits
Forcepoint DLP Supported File Formats and Size Limits Supported File Formats and Size Limits | Forcepoint DLP | v8.4.x, v8.5.x This article provides a list of the file formats that can be analyzed by Forcepoint DLP, as well as the file size limits for network, endpoint, and discovery functions. See: ● Supported File Formats ● File Size Limits © 2018 Forcepoint LLC Supported File Formats Supported File Formats and Size Limits | Forcepoint DLP | v8.4.x, v8.5.x The following tables lists the file formats supported by Forcepoint DLP. File formats are in alphabetical order by format group. ● Archive Formats, page 3 ● Backup Formats, page 5 ● Computer-Aided Design Formats, page 6 ● Cryptography Formats, page 7 ● Database Formats, page 8 ● Desktop Publishing Formats, page 9 ● Executable Formats, page 10 ● Font Formats, page 11 ● Library Formats, page 12 ● Mail Formats, page 13 ● Miscellaneous Formats, page 14 ● Multimedia Formats, page 16 ● Object Formats, page 17 ● Presentation Formats, page 18 ● Project Management Formats, page 19 ● Raster Graphics Formats, page 20 ● Spreadsheet Formats, page 22 ● Text and Markup Formats, page 24 ● Vector Graphics Formats, page 25 ● Word Processing Formats, page 27 Supported file formats are added to and updated frequently. Supported File Formats and Size Limits 2 Archive Formats Supported File Formats and Size Limits | Forcepoint DLP | v8.4.x, v8.5.x File Format Description 7-Zip 7-Zip format ACE ACE Archive AppleDouble AppleDouble AppleSingle AppleSingle ARC/PAK Archive ARC/PAK Archive ARJ ARJ Archive ARJ -
AUG 7 1981 Agricultural Economics Library
UNIVERSITY OF CALIFORNIA DAVIS AUG 7 1981 Agricultural Economics Library Our Experience With Choosing and Using Microcomputers in California By Ken tf:::son & Gordon Rowe Invited Paper, Western Agricultural Economic Association July 19-21, 1981 Olson an.cl Rowe are Economists with Cooperative Extension, University of California, stationed at Davis and Berkeley, respectively. Our Experience With Choosing and Using Microcomputers in California In this paper we will discuss our experiences with microcomputers. First, a discussion of our considerations in selecting hardware and software. Second, a discussion of our current uses of the microcomputer and our future plans. Our experience using computers in California goes back to the use of IBM's 701, their first computer at Berkeley in the early 50's. Since then we have seen growth of computer facilities at the various campuses and in depart ments. Cooperative Extension in California has shared in the use of computers with ARE at Berkeley since 1955 and purchased a mini in 1975 for ADP and applied research at Berkeley. We have seen the development and implementation of a vast amount of computer technology since our early days. This has lead us to microcomputer applications which we began in 1979. A Cromemco 22-D (64k and 2 mini drives) with TI R0-810 printer and SOROC 120 CRT as peripherals. This initial system has been expanded to include a Micro B terminal with all its options including an 8085A processor, Persci quad capacity 8" drives, a 26 megabyte hard disk system from Morrow and telecommuni cations hardware including a DC Hayes micro Modem board and more recently Cromemco's I/0 processor and quadart board. -
198412 Byte Magazine December 1984
DECEMBER 1984 VOL. 9, NO. 13 $3.50 IN UNITED STATES $4.95 in CANADA / £2.10 in U.K. A McGRAW-HILL PUBLICATION 0360-5280 ypl.^C LA-S DIRECT THE SMALL SYSTEMS JOURNAL SoftCard °1 squeezes the,,., Alce out Microsoft`' Premium SoftCard' Ile FORTRAN-80, COBOL and BASIC is the high-performance CP/M® Compiler. board that really juices the Apple' Ile. It also has a new low price. Hard facts on SoftCard. Juicing up the performance of It has a high speed (6MHz) Z-80 computers is nothing new for us. that runs CP/M up to three times We invented the SoftCard and make faster than lesser boards. Plus 64K versions for the entire Apple family. memory and 80-column display that We wrote Apple soft for the Apple II. fits the He auxiliary slot and acts like MICROSOFT In fact, our Apple's own Extended 80-column The High Performance Software BASIC is the Card. So it works with CP/M, Apple language spoken by nine out of ten DOS and ProDOS programs, too. microcomputers worldwide. Microsoft BASIC is built-in, so it's Get the Apple juicer from compatible with more Apple CP/M Washington. Call 800-426-9400 software than any other board on (in Washington State call 206-828- the market: Thousands of the juiciest 8088) for the name of your nearest business programs including Microsoft dealer. dBase II, WordStar' and sophis- ticated Microsoft languages like SoftCard is a trademark and Microsoft is a registered trademark of Microsoft Corporation. Apple is a registered trademark of Apple Computer, Inc. -
A Spreadsheet Core Implementation in C# Version 1.0 of 2006-09-28
A Spreadsheet Core Implementation in C# Version 1.0 of 2006-09-28 Peter Sestoft IT University Technical Report Series TR-2006-91 ISSN 1600–6100 September 2006 Copyright c 2006 Peter Sestoft IT University of Copenhagen All rights reserved. Reproduction of all or part of this work is permitted for educational or research use on condition that this copyright notice is included in any copy. ISSN 1600–6100 ISBN 87-7949-135-9 Copies may be obtained by contacting: IT University of Copenhagen Rued Langgaardsvej 7 DK-2300 Copenhagen S Denmark Telephone: +45 72 18 50 00 Telefax: +4572185001 Web www.itu.dk Preface Spreadsheet programs are used daily by millions of people for tasks ranging from neatly organizing a list of addresses to complex economical simulations or analysis of biological data sets. Spreadsheet programs are easy to learn and convenient to use because they have a clear visual data model (tabular) and a simple efficient computation model (functional and side effect free). Spreadsheet programs are usually not held in high regard by professional soft- ware developers [15]. However, their implementation involves a large number of non-trivial design considerations and time-space tradeoffs. Moreover, the basic spreadsheet model can be extended, improved or otherwise experimented with in many ways, both to test new technology and to provide new functionality in a con- text that could make a difference to a large number of users. Yet there does not seem to be a coherently designed, reasonably efficient open source spreadsheet implementation that is a suitable platform for experiments. Ex- isting open source spreadsheet implementations such as Gnumeric and OpenOffice are rather complex, written in unmanaged languages such as C and C++, and the documentation of their internals is sparse.