DOCSLIB.ORG

Programming Skills: a Look Back to Peer Into the Future

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Programming Skills: a Look Back to Peer Into the Future Programming Skills: A look back to peer into the future. Pete Massiello iTech Solutions [email protected] Twitter: PeteM59 1 Prehistory • The first Programming languages predate the computer. • Languages were codes • 1890 Herman Hollerith – Census data Early programming When do we start? • The Analytical Engine, an important step in the history of computers, is a design for a mechanical general-purpose computer first described by English mathematician Charles Babbage in 1837. It was the successor to Babbage's difference engine, a design for a mechanical calculator. The Analytical Engine incorporated an arithmetical unit, control flow in the form of conditional branching and loops, and integrated memory, making it the first Turing-complete design for a general-purpose computer. • Programming supposed to be by punch cards. Analytical Engine: Built 63 years later ENIAC • Designed in 1942 General-purpose Electronic computer • Electronic Numerical Integrator and Computer (ENIAC). • Enormous speed advantage by using digital electronics with no moving parts. • Called Project-PX as its code name. • Started in 1943, completed in 1946 costing $500,000 ( $6,000,000 in 2010 dollars). • Designed to calculate artillery firing tables for the Army. • First project was computations for the hydrogen bomb. • Decimal based. Programming the ENIAC Operating ENIACs main control panel EDVAC • Electronic Discrete Variable Automatic Computer • Binary serial computer with automatic addition, subtraction, multiplication, programmed division and automatic checking with an ultrasonic serial memory. • Capacity of 1,000 44-bit words, later set to 1,024 words: 5.5KB • 6,000 vacuum tubes, 12,000 diodes, consumed 56kW of power, and covered 490 Sq. Ft. Weighed 17,300 pounds. • Designed 1946 built and operational 1949. • Magnetic tape (Wire recorder). EDVAC What is a Programming Language • A programming language is an artificial language designed to communicate instructions to a machine, particularly a computer. Programming languages can be used to create programs that control the behavior of a machine and/or to express algorithms precisely. • The earliest programming languages predate the invention of the computer, and were used to direct the behavior of machines such as Jacquard looms and player pianos. Thousands of different programming languages have been created, mainly in the computer field, with many more being created every year. Most programming languages describe computation in an imperative style, i.e., as a sequence of commands, although some languages, such as those that support functional programming or logic programming, use alternative forms of description. Early Languages • 1837 - Analytical Engine Order Code – Charles Babbage • 1943 to 1946 - ENIAC coding System • 1943 – Plankalkul (designed) – First High Level • 1947 - ARC Assembly • 1948 – Curry notation system • 1948 - CPC Coding scheme • 1949 - C10 Languages of the 1950s • 1951 - Superplan • 1951 – ALGAE • 1952 – Autocode / AUTOCODER • 1954 – Fortran (Concept) • 1954 - IPL • 1955 – PACT I • 1956 – LISP (Concept) • 1957 – Fortran • 1957 – UNICODE • 1958 – ALGOL 58 • 1959 – COBOL (Concept) Languages of the 1960s • 1960 – ALGOL 60 • 1960 - COBOL 61 • 1962 – Fortran IV • 1962 - SNOBOL • 1963 – CPL • 1964 – BASIC • 1964 – IBM RPG • 1966 – Fortran 66 • 1967 – APL • 1968 – DIBOL-8 • 1969 – PL/I The great debate starts • Computers • Programming: Structured Programming GOTO Languages of the 1970s • 1970 - Pascal • 1972 – Smalltalk • 1972 – C • 1972 – Prolog • 1972 – SQL • 1975 - Modula • 1977 – Bourne Shell (sh) • 1977 – Commodore BASIC • 1977 – Green, Red, Blue, Yellow for Dept. of Defense • 1978 - VisiCalc My college Final Project Languages of 1980 • 1980 – Ada • 1980 - C with classes • 1982 – PostScript • 1983 – C++ • 1984 – Korn Shell (ksh) • 1984 – GOM (Good Old Mad) • 1985 – PARADOX • 1987 – Perl • 1987 – HyperTalk • 1987 – Turbo Basic • 1988 – SPARK • 1989 – FL (Backus) Languages of 1990s • 1990 – AMPL • 1991 – GNU E • 1991 – Python • 1991 – Visual Basic • 1992 – Borland Pascal • 1992 – Dylan • 1993 – Self • 1993 – Applescript • 1995 – Borland Delphi • 1995 – ColdFusion • 1995 – Java • 1995 – PHP Languages of 1990s (cont.) • 1995 – Ruby • 1996 – JavaScript • 1996 – Perl Data Language (PDL) • 1997 - Rebol • 1998 – Standard C++ • 1998 – Pikt • 1999 – Game Maker Language (GML) Languages of 2000s • 2000 – D • 2000 – C# • 2001 – Visual Basic .NET • 2003 – Scala • 2003 – Squirrel • 2004 – Groovy • 2005 – F# • 2006 – Cobra • 2008 – Pure • 2009 – Go • 2009 – CoffeeScript • 2010 - Fancy Generations • 1GL – UNIVAC 1 & IBM 701 – Machine language programs • 2GL – Machine specific but mnemonic Assembler • 3GL – More abstract & portable FORTRAN, LISP, RPG, & COBOL Continued growth & still in use • 4GL – domain specific, as SQL Code generators Evolution of Computer Programming languages Typical Programmers? Does anyone disagree? The average psychopath is excessively independent - sometimes to the point of mild paranoia. He is often egocentric, slightly neurotic, and he borders on a limited schizophrenia. Occupation or a personality ? Words to describe a programmer • Practical • Introvert • Alone • Socially Inept • Geek • Nerd • Logical Thinker • Analytical April 1967 – Women are natural Programmers Perhaps a little more Coffee Amazing what a few Billion will do Start young……. LISUG President Charlie Guarino at an Early Age How to successfully prepare your students for college? A recent Dot Net Rocks show…….Teach them early Remember back 10 to 15 years ago • Learn Java or Flip Hamburgers • No need for programmers after Y2K • Everything will be packages • COBOL/RPG are dead • Offshore programmers • The AS/400 is going away Job Concerns • Ability to Change • Competing against students • Ability to Change • Outside or off-shore programmers • Ability to Change • More company knowledge than programming knowledge • Ability to Change • It’s worked fine for 15 years, why change • Ability to Change • We don’t use ILE in this shop • Under the Radar Change • Break from your Comfort Zone • Coder, Designer, Business Analyst • Engineer or Artist • Learn a new Skill • See what co-workers are doing • See what other companies are doing • What if I pick the wrong new Skill? • Don’t be Afraid What Shape describes your skills? M a s t e r y ----------------------------- Skills ------------------------------------ Top 10 reasons you might be a has-been programmer? • Every program you write uses the RPG Cycle • You can write that program more efficiently in Assembler • You know what COBOL stands for • You boast that you know the IBM SE’s home phone number • You have the 15 floppy diskettes for Windows 3.1.1. • You have the yellow trifold EBCIDIC/ASCII Hex sheets • Your home internet is a dial-up modem • When you think DDS you think *PF & *LF, not Dentist • You think RPG stands for Report Program Generator • You wonder why there are no System/36 jobs on Monster. Current RPG Programmer needs: • Get your shop up to IBM i 7.1 • Learn and use SQL, ILE, & RPG-IV • Learn and use RDp (WDSc, RDi) • Learn HTML5 & XML • Create a webpage • Integrate an RPG program with the web • Learn and use PHP • Learn mySQL & .Net • Learn and use DB2/WebQuery • Learn Java, Javascript Frameworks (JQuery, JQuery Mobile, Sencha's Ext-Js, iUI, etc) Other skills • LINUX & Windows • Business skills • Understand TCP/IP, firewalls, routing • Understand Virtualization & Distributed Processing • Refacing/modernization of the Interface (Open Access) • Open Source • Ruby on Rails • Cell Phone applications • Games • Explore, investigate, & play How will we get those skills • User Groups • Night Classes • Networking • On-Line courses • On-line discussion forums: Midrange-L, RPG400-L • Books, Podcasts, Blogs Exact Skills of the Future Skills are important but the future ……. • Attitude • Work-Ethic • Dress for success • Understanding the business & creating value • Coder, Designer, Business Analyst • Know your competition: Computer-Savvy Kids • Social Media: Facebook Twitter LinkedIn ……. • Ability to Change Who will be the successful programmer of the future? • Integrator Understands different Technology Knows the benefits of each Knows how to unite them Investment • Invest in yourself • Your compensation package should include: 1 Week of Education per year (COMMON) Reimbursement to attend monthly user group meeting • Company purchased training programs • Don’t make yourself unemployable • In every failed attempt, you will always learn something. Your Career ? Your Turn! How to contact me: Pete Massiello Email: [email protected] Twitter: petem59 .
Load more

Recommended publications
  • ARCAD-Transformer RPG Version 10.06.Xx
    User Guide ARCAD-Transformer RPG Version 10.06.xx Publication Date: May, 2016 Prepared by the ARCAD Software Documentation Team FRANCE (HQ) 55 Rue Adrastée 74650 Annecy/Chavanod Tel. +33 4 50 57 83 96 GERMANY Richardstr. 84 22089 Hamburg Tel. +49 40 357 09 10-2 SWEDEN Prostvägen 36 141 43 HUDDINGE Tel. +46(0) 70-793 6570 USA 1 Phoenix Mill Lane, Suite 203 Peterborough, NH 03458 Tel. +1 (603) 371-9074 HONG KONG Room 22, Smart-Space 3F, 100 Cyberport Road Tel. +852 3618 6118 ARCAD-Transformer RPG User Guide | Copyright © 1992, 2016 by ARCAD Software All rights reserved. The following terms are names owned by International Business Machines Corporation in the United States, other countries, or both: AS/400®, ClearCase, ClearQuest®, DB2, DB2 Connect™, DB2 Universal Database™, ibm.com, IBM i, iSeries, System i, OS/400, Rational®, SP2, Service Pack, WebSphere. Java and all names based on Java are owned by Oracle Corp. in the United States, other countries, or both. Eclipse is a registered trademark of Eclipse Foundation, Inc. Other names of companies, products or services are the property of their respective owners. Page 2 / 108 ARCAD Software • Copyright © 2016 • All Rights reserved. • arcadsoftware.com ARCAD-Transformer RPG Contact ARCAD Software | User Guide Contact ARCAD Software arcadsoftware.com Headquartered in France at the foot of the Alps, ARCAD Software offers global services and has offices on three continents. Country Address Telephone Arcad Software Tel. +33 4 50 57 83 96 55 Rue Adrastée Fax +33 4 50 57 52 79 74650 Annecy/Chavanod [email protected] FRANCE (HQ) Arcad Software 67 Rue du Bourbonnais Tel.
    [Show full text]
  • Name Synopsis Description
    DECKMATE(1) DECKMATE(1) NAME deckmate − simulate line printer paper output in PostScript SYNOPSIS deckmate [−i input_file.txt][−o output_file.ps][−C[C] [c1[,c2[,...[,c12]]]]] [−l {f |c|r}] [−c R,G,B][−F list- ing_font][−f nob[order]] [−f noc[olumns]] [−f nop[agenumbers]] [−t n1,n2,...] [−w] [DD=[step- name.]ddname] DESCRIPTION deckmate(1) reads a plain text program file and generates a PostScript output that simulates 80- and 132-column line printer paper,with alternating sets of three lines of white paper and three lines of colored paper.Output pages show66lines of input text per sheet as on line printer paper.Bydefault, each page prints with column column headings numbered from 01 through 80 or 132, and with a border around the listing area. The −f noborder option turns offborder printing, and the −f nocolumns option turns offthe column number heading. The page number prints at the bottom of each page unless disabled with the -f nopagenumbers option. The default output is 80 columns in portrait mode. The "−w"(wide) option selects 132 column output in landscape mode. Pages are scaled to fit on U.S. letter and A4 paper. Special cases for FORTRAN, COBOL, and RPG reproduce vertical lines between columns corresponding to fields on programming template forms for early fixed-format versions of those languages. These lines can be especially advantageous when examining RPG, which still uses fixed-form statements. The −t option allows adding dashed gray lines at additional, user-selectable column boundaries. Among other uses, these customized column markings can delineate fields of fixed-format data records.
    [Show full text]
  • Comparison of Static Analysis Tools for Quality Measurement of RPG Programs
    View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by SZTE Publicatio Repozitórium - SZTE - Repository of Publications Comparison of Static Analysis Tools for Quality Measurement of RPG Programs Zolt´anT´oth1, L´aszl´oVid´acs2, and Rudolf Ferenc1 1 Department of Software Engineering, University of Szeged, Hungary [email protected], [email protected] 2 MTA-SZTE Research Group on Artificial Intelligence, Hungary [email protected] Abstract. The RPG programming language is a popular language em- ployed widely in IBM i mainframes nowadays. Legacy mainframe systems that evolved and survived the past decades usually data intensive and even business critical applications. Recent, state of the art quality assur- ance tools are mostly focused on popular languages like Java, C++ or Python. In this work we compare two source code based quality man- agement tools for the RPG language. The study is focused on the data obtained using static analysis, which is then aggregated to higher level quality attributes. SourceMeter is a command line tool-chain capable to measure various source attributes like metrics and coding rule viola- tions. SonarQube is a quality management platform with RPG language support. To facilitate the objective comparison, we used the SourceMe- ter for RPG plugin for SonarQube, which seamlessly integrates into the framework extending its capabilities. The evaluation is built on analysis success and depth, source code metrics, coding rules and code duplica- tions. We found that SourceMeter is more advanced in analysis depth, product metrics and finding duplications, while their performance of cod- ing rules and analysis success is rather balanced.
    [Show full text]
  • Firm Technology Upgrading Through Emerging Work
    Firm Technology Upgrading Through Emerging Work Enghin Atalay Sarada November 2, 2020 Abstract We propose a new measure of firms’technology adoption, based on the types of em- ployees they seek. We construct firm-year level measures of emerging and disappearing work using newspaper job ads posted between 1940 and 2000. Firms that post ads for emerging work tend to be younger, more R&D intensive, have faster growth, and are more likely to survive. We develop a model – consistent with these patterns – with incumbent job vintage upgrading and firm entry and exit. Our estimated model indi- cates that 55 percent of upgrading occurs through the entry margin, with incumbents accounting for the remaining 45 percent. 1 Introduction How do new technologies displace old ones? This a foundational question for the fields of economic growth, innovation, and management. New technologies do not spontaneously diffuse across firms and industries. Rather, in the initial stages of a technology’slife cycle, certain firms serve as early adopters. Measuring firms’ technology adoption is crucial for analyses of innovation at all levels of aggregation. At the firm level, the decision to adopt a new technology in lieu of an existing one is risky, but with potentially high rewards. At Atalay: Federal Reserve Bank of Philadelphia; Sarada: Department of Management and Human Re- sources, Wisconsin School of Business. We thank seminar audiences at the 12th Annual Conference on Innovation Economics, the 2019 Society of Economic Dynamics meetings, the Bank of Mexico, Clemson University, Drexel University, Indiana University, the University of Western Australia, the University of Wisconsin, Uppsala University, and, in particular, Sara Moreira and Sebastian Sotelo for helpful discussions throughout the early stages of this project.
    [Show full text]
  • What's New and Exciting in RPG
    What's New and Exciting in RPG (AKA Scott Goes Crazy.) Presented by Scott Klement http://www.scottklement.com © 2016-2019, Scott Klement There's a band called 1023 MB. They haven't had any gigs yet. This Session Is Organized by Feature This session is organized by feature… …not by release. i Nex i Next IBM i 7.4 IBM i 7.3 IBM i 7.2 A chart at the end will detail the releases. IBM i 7.1 IBM i 6.1 2 IBM No Longer Waits For Next Release This is really, really cool! • Prior to IBM i 7.1 ("V7R1") to get new RPG feature, you waited for next release. • Couldn't install it right away? Had to wait longer. • Needed to support both newer and older releases? Wait longer. • Could be 5+ years before you could use a feature you wanted. This is no longer true! • Starting with Open Access (should've been a 7.2 feature) most new stuff is available on all supported releases! • Fully free format • DATA-INTO • Nested Data Structures 3 Is This Good Or Bad? Definitely good for developers? • especially software companies. Does it look bad for IBM? • why should people update releases? • do people perceive IBM's RPG commitment as "less"? For this reason, IBM holds back at least some of the updates to the next release. 4 Support in SEU There is none. SEU has not had updates since the release of IBM i 6.1 That was March 21 2008! Use the current version of RDi, or a 3 rd party tool (ILEditor, MiWorkplace) 5 OVERLOAD (TO BE RELEASED IN NOVEMBER 2019) PTF for 7.4, 7.3 • OVERLOAD keyword allows multiple "candidate prototypes" to be considered • RPG automatically picks
    [Show full text]
  • DB2 UDB for AS/400 Object Relational Support
    DB2 UDB for AS/400 Object Relational Support Jarek Miszczyk, Bronach Bromley, Mark Endrei Skip Marchesani, Deepak Pai, Barry Thorn International Technical Support Organization www.redbooks.ibm.com SG24-5409-00 International Technical Support Organization SG24-5409-00 DB2 UDB for AS/400 Object Relational Support February 2000 Take Note! Before using this information and the product it supports, be sure to read the general information in Appendix B, “Special notices” on page 229. First Edition (February 2000) This edition applies to Version 4 Release 4 of the Operating System/400 (5769-SS1). Comments may be addressed to: IBM Corporation, International Technical Support Organization Dept. JLU Building 107-2 3605 Highway 52N Rochester, Minnesota 55901-7829 When you send information to IBM, you grant IBM a non-exclusive right to use or distribute the information in any way it believes appropriate without incurring any obligation to you. © Copyright International Business Machines Corporation 2000. All rights reserved. Note to U.S Government Users - Documentation related to restricted rights - Use, duplication or disclosure is subject to restrictions set forth in GSA ADP Schedule Contract with IBM Corp. Contents Figures ......................................................vii Preface ......................................................xi The team that wrote this redbook .......................................xi Commentswelcome................................................ xii Chapter 1. Introduction..........................................1
    [Show full text]
  • Modernize Your IBM I Projects with Rational Software and ARCAD
    IBM Software Enterprise modernization Modernize your IBM i projects with Rational Software and ARCAD Pack for Rational Specialized extensions to Rational Software for the IBM i platform upgraded and available through IBM Passport Advantage 2 Modernize your IBM i projects with Rational Software and ARCAD Pack for Rational Highlights ARCAD and IBM have validated as Ready for Rational Software ●● ●●Address a huge opportunity to improve the efficiency and the integration of key ARCAD tools with IBM Rational Team quality of your IBM i operations Concert™ and IBM Rational Developer for IBM i, designed ●● ●●Revitalize your IBM i teams with specialized analysis, integra- to help deliver solutions for modernizing your IBM i world. tion and deployment capabilities from ARCAD seamlessly The ARCAD Pack for Rational is available through Passport integrated with leading IBM® Rational® Software tools for Advantage, along with support offerings—now you can purchase collaboration and developer productivity the complete solution from IBM. Refer to “For more informa- ●● ●●Now upgraded with enhanced visual analysis tools, 4GL and tion” for a link to IBM Passport Advantage and specific ordering CASE tool support, Free Format RPG conversion capabilities information. and a lower entry-price licensing option ●● ●●Globally supported by ARCAD with decades of experience in Working with IBM i applications: the IBM i ALM market Examining the challenges ●● ●●Purchase your complete solution through IBM Passport Most IBM i applications are part of a complex, composite suite Advantage® of software programs that use multiple platform technologies and are designed, developed and supported by multiple teams. Drive productivity, accuracy and quality You’re probably expecting your IBM i platform investment to in your IBM i teams become more efficient, more agile and better integrated with application components on other platforms.
    [Show full text]
  • Desktop, Web and Mobile for IBM I
    Desktop, Web and Mobile for IBM i The Smart approach to green screen modernization Users and clients want simple-to-use graphical interfaces that provide anywhere, anytime access to the power and rich functionality of your IBM i applications. A modern UI can have a positive impact on your users and create opportunities for your organization. Product Newlook Developer lets you show what your IBM i applications are Rich designer really made of by providing easy, quick and secure access to the • Total UI control. Intelligent rulers, smart guides and in-place business when and where needed. editing allow the best WYSIWYG UI design • Intuitive design environment with common tasks automated, Newlook Developer saving you time and money • Single-click browser preview to allow instant testing of your Newlook Developer is a powerful application development and solution with any browser green screen modernization solution that automatically generates Modernize existing RPG, spectacular UIs. Seamless integration COBOL, CA 2E (Synon) Newlook allows you to integrate and extend your IBM i and CL screens It supports a rich set of GUI controls, desktop integration, web services applications to work seamlessly with other technologies, such as and direct database access to easily connect multiple applications from web, desktop and mobile, and platforms such as Windows, Unix Quickly create new modern multiple platforms. IBM i applications and Mainframe. Built for productivity and maintainability Unified development environment Improve productivity by Newlook allows you to develop a compelling user experience supporting multiple interfaces Dynamic transformation from one environment for multiple devices (desktop, web and mobile) in a single Newlook’s unique rules engine dynamically recognizes and transforms Use native RPG to deliver modern development environment.
    [Show full text]
  • RPG/400 User's Guide
    Application System/400 ÉÂÔ RPG/400 User’s Guide SC09-1816-00 Note! Before using this information and the product it supports, be sure to read the general information under “Notices” on page xi. First Edition (June 1994) This edition applies to the licensed program IBM* ILE* RPG/400* (Program 5763-RG1), Version 3 Release 0 Modification 5, and to all subsequent releases and modifications until otherwise indicated in new editions. Make sure you are using the proper edition for the level of the product. Order publications through your IBM representative or the IBM branch serving your locality. Publications are not stocked at the address given below. A form for readers' comments is provided at the back of this publication. If the form has been removed, you can address your comments to: IBM Canada Ltd. Laboratory Information Development 2G/345/1150/TOR 1150 Eglinton Avenue East North York, Ontario, Canada M3C 1H7 You can also send your comments by facsimile (attention: RCF Coordinator), or you can send your comments electronically to IBM. See "Communicating Your Comments to IBM" for a description of the methods. This page immediately precedes the Readers' Comment Form at the back of this publication. When you send information to IBM, you grant IBM a non-exclusive right to use or distribute the information in any way it believes appropriate without incurring any obligation to you. Copyright International Business Machines Corporation 1994. All rights reserved. Note to U.S. Government Users — Documentation related to restricted rights — Use, duplication or disclosure is subject to restrictions set forth in GSA ADP Schedule Contract with IBM Corp.
    [Show full text]
  • Charles Guarino Central Park Data Systems, Inc
    Looking Inside the Developer’s Toolkit: Introduction to Processing XML with RPG and SQL Too! Charles Guarino Central Park Data Systems, Inc. @charlieguarino About The Speaker With an IT career spanning over 30 years, Charles Guarino has been a consultant for most of them. Since 1995 he has been founder and President of Central Park Data Systems, Inc., a New York area based IBM midrange consulting and corporate training company. In addition to being a professional speaker across the United States and Europe, he is a frequent contributor of technical and strategic articles and webcasts for the IT community. He is a member of COMMON’s Speaker Excellence Hall of Fame and also Long Island Software and Technology Network’s Twenty Top Techies. In 2015 Charles became the recipient of the Al Barsa Memorial Scholarship Award. Additionally, he serves as a member of COMMON’s Strategic Education Team (SET) and is also a past president and monthly Q&A host of LISUG, a Long Island IBM i User’s Group www.lisug.org. Charles can be reached at [email protected]. LinkedIn - http://www.linkedin.com/in/guarinocharles Twitter - @charlieguarino Copyright Central Park Data Systems, Inc. 1 What We’ll Cover • Essential Definitions • XML – A First Look • A Review of Parsers • XML-INTO: A Closer Look • XML-SAX: A Closer Look • XML and SQL • Wrap-up ESSENTIAL DEFINITIONS 1) What is XML and why use it? 2) Parsers – Two types! 3) Well formed document 4) Where is XML typically stored on the IBM i? Copyright Central Park Data Systems, Inc.
    [Show full text]
  • Tools and Solutions for Modernizing Your IBM I Applications
    Front cover Tools and Solutions for Modernizing Your IBM i Applications Discover application modernization tools Create mobile, web, and client solutions Manage security using SkyView Policy Minder Tim Rowe ibm.com/redbooks Redpaper International Technical Support Organization Tools and Solutions for Modernizing Your IBM i Applications September 2014 REDP-5095-00 Note: Before using this information and the product it supports, read the information in “Notices” on page vii. First Edition (September 2014) This edition applies to IBM i 6.1 and IBM i 7.1 and later. This document was created or updated on May 31, 2017. © Copyright International Business Machines Corporation 2014. All rights reserved. Note to U.S. Government Users Restricted Rights -- Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp. Contents Notices . vii Trademarks . viii Preface . ix Authors. ix Now you can become a published author, too! . ix Comments welcome. .x Stay connected to IBM Redbooks . .x Chapter 1. Mobile, web, and client solutions . 1 1.1 ASNA . 2 1.1.1 ASNA Mobile RPG brings mobile computing capabilities to RPG programmers . 2 1.1.2 ASNA Wings enables RPG application display file modernization . 10 1.2 looksoftware . 16 1.2.1 openlook . 16 1.2.2 newlook. 25 1.3 BCD Software . 32 1.3.1 Presto . 32 1.3.2 WebSmart ILE, PHP, and Mobile . 40 1.4 CNX Corporation: Valence Web Application Framework for IBM i . 49 1.5 ProfoundLogic . 61 1.5.1 Genie from Profound Logic Software . 61 1.5.2 Profound UI Rich Displays . 71 1.6 Rocket Software .
    [Show full text]
  • The Commercialization of Database Management Systems, 1969–1983
    The Commercialization of Database Management Systems, 1969–1983 Thomas J. Bergin American University Thomas Haigh University of Wisconsin, Milwaukee Database management systems were the most important commercial software packages of the 1970s. The authors reconstruct their early history by examining the evolution of their capabilities and installed base. They also document early user experiences, including the sources from which potential users learned about these new tech- nologies, new roles such as the database administrator, and new concepts such as the data dictionary. One approach to examining the early days of characteristics and exploring the changing commercial database management systems dynamics of the DBMS marketplace into the (DBMSs) is to study the evolution of the lead- early 1980s. This includes a brief discussion ing DBMS packages of the 1970s. Doing so, of the commercial threat posed by relational we can reconstruct the technical issues and database systems to established products and management decisions facing information efforts made to add relational capabilities to technology managers as they investigated traditional products such as IDMS. Our focus the new world of database software in the is on database management packages for early 1970s. This includes not only the IBM machines, which dominated the main- DBMS as a productivity aid for application frame market at that time. We rely here on programmers but also the new jobs, such as contemporary market-analysis reports, partic- database administrator, created by the tech- ularly Datapro’s ‘‘Buyer’s Guide to Data Base nology and the managerial challenges of cre- Management Systems’’ starting in 1974.1 ating a shared and consistent database to be used across different departments.
    [Show full text]