Murach's Mainframe COBOL

Murach's Mainframe COBOL PDF Author: Mike Murach
Publisher: Mike Murach & Associates
ISBN: 9781890774240
Category : Computers
Languages : en
Pages : 0

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Book Description
This is the latest edition of our classic COBOL book that has set the standard for structured design and coding since the mid-1970s. So if you want to learn how to write COBOL programs the way they're written in the best enterprise COBOL shops, this is the book for you. And when you're done learning from this book, it becomes the best reference you'll ever find for use on the job. Throughout the book, you will learn how to use COBOL on IBM mainframes because that's where 90% or more of all COBOL is running. But to work on a mainframe, you need to know more than just the COBOL language. That's why this book also shows you: how to use the ISPF editor for entering programs; how to use TSO/E and JCL to compile and test programs; how to use the AMS utility to work with VSAM files; how to use CICS for developing interactive COBOL programs; how to use DB2 for developing COBOL programs that handle database data; how to maintain legacy programs. If you want to learn COBOL for other platforms, this book will get you off to a good start because COBOL is a standard language. In fact, all of the COBOL that's presented in this book will also run on any other platform that has a COBOL compiler. Remember, though, that billions of lines of mainframe COBOL are currently in use, and those programs will keep programmers busy for many years to come.

Murach's Mainframe COBOL

Murach's Mainframe COBOL PDF Author: Mike Murach
Publisher: Mike Murach & Associates
ISBN: 9781890774240
Category : Computers
Languages : en
Pages : 0

Get Book Here

Book Description
This is the latest edition of our classic COBOL book that has set the standard for structured design and coding since the mid-1970s. So if you want to learn how to write COBOL programs the way they're written in the best enterprise COBOL shops, this is the book for you. And when you're done learning from this book, it becomes the best reference you'll ever find for use on the job. Throughout the book, you will learn how to use COBOL on IBM mainframes because that's where 90% or more of all COBOL is running. But to work on a mainframe, you need to know more than just the COBOL language. That's why this book also shows you: how to use the ISPF editor for entering programs; how to use TSO/E and JCL to compile and test programs; how to use the AMS utility to work with VSAM files; how to use CICS for developing interactive COBOL programs; how to use DB2 for developing COBOL programs that handle database data; how to maintain legacy programs. If you want to learn COBOL for other platforms, this book will get you off to a good start because COBOL is a standard language. In fact, all of the COBOL that's presented in this book will also run on any other platform that has a COBOL compiler. Remember, though, that billions of lines of mainframe COBOL are currently in use, and those programs will keep programmers busy for many years to come.

Murach's CICS for the COBOL Programmer

Murach's CICS for the COBOL Programmer PDF Author: Raul Menendez
Publisher: Murach: Training & Reference
ISBN: 9781890774097
Category : Computers
Languages : en
Pages : 658

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Book Description
Join the more than 150,000 programmers who have learned CICS using CICS books alone. Now, the two-part CICS for the COBOL Programmer has been revised into a single volume that meets today's need for fast-paced training. Readers get all the commands and features that are current today--plus, new chapters on creating web or component-based programs--in just 630, information-packed pages.

Murach's Structured COBOL

Murach's Structured COBOL PDF Author: Mike Murach
Publisher:
ISBN: 9781890774059
Category : COBOL (Computer program language)
Languages : en
Pages : 780

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Book Description


Murach's Structured COBOL

Murach's Structured COBOL PDF Author: Mike Murach
Publisher:
ISBN: 9781890774059
Category : COBOL (Computer program language).
Languages : en
Pages : 0

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Book Description
This book does something no other COBOL book does, it teaches how to develop COBOL programs using a PC-based compiler as well as on a mainframe. It's realistic slant and the emphasis on the structured programming methods that professionals use make this book the ideal choice for anyone wanting to learn COBOL.

COBOL

COBOL PDF Author: Robert T. Grauer
Publisher:
ISBN:
Category : Computers
Languages : en
Pages : 932

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Book Description
This machine-independent introduction covers the basic COBOL elements and special features, as well as provides an introduction to using the Fujitsu compiler. Includes a free CD-ROM with Fujitsu COBOL Compiler Version 4.0.

Sams Teach Yourself COBOL in 24 Hours

Sams Teach Yourself COBOL in 24 Hours PDF Author: Thane Hubbell
Publisher: Pearson Education
ISBN: 0768685206
Category : Computers
Languages : en
Pages : 574

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Book Description
Sams Teach Yourself COBOL in 24 Hours teaches the basics of COBOL programming in 24 step-by-step lessons. Each lesson builds on the previous one providing a solid foundation in COBOL programming concepts and techniques. This hands-on guide is the easiest, fastest way to begin creating standard COBOL compliant code. Business professionals and programmers from other languages will find this hands-on, task-oriented tutorial extremely useful for learning the essential features and concepts of COBOL programming. Writing a program can be a complex task. Concentrating on one development tool guides you to good results every time. There will be no programs that will not compile!

DB2 for the COBOL Programmer

DB2 for the COBOL Programmer PDF Author: Curtis Garvin
Publisher:
ISBN: 9781890774028
Category : Computers
Languages : en
Pages : 0

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Book Description
If you are looking for a practical DB2 book that focuses on application programming, this is the book for you. Written from the programmer's point of view, it will quickly teach you what you need to know to access and process DB2 data in your COBOL programs using embedded SQL. This second edition has been thoroughly updated and expanded to make it even more valuable to the programmer who is slugging it out on the job. You will learn: the critical DB2 concepts that let you understand how DB2 works; the basic DB2 coding features you will use in every program you write; how to use version 4 enhancements like outer joins and explicit syntax for inner joins; how to work with column functions, scalar functions, and subqueries to manipulate data; how to use error handling techniques and ROLLBACK to protect DB2 data; why program efficiency is vital under DB2... and more.

COBOL for the 21st Century

COBOL for the 21st Century PDF Author: Nancy B. Stern
Publisher:
ISBN:
Category : Computers
Languages : en
Pages : 834

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Book Description
Accompanying book: The Wiley COBOL syntax reference guide. ID=6599834.

Beginning Visual C# 2010

Beginning Visual C# 2010 PDF Author: Karli Watson
Publisher: John Wiley and Sons
ISBN: 1118057198
Category : Computers
Languages : en
Pages : 1079

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Book Description
Update to Wrox's leading C# book for beginners Get ready for the next release of Microsoft's C# programming language with this essential Wrox beginner's guide. Beginning Microsoft Visual C# 2010 starts with the basics and brings you thoroughly up to speed. You'll first cover the fundamentals such as variables, flow control, and object-oriented programming and gradually build your skills for Web and Windows programming, Windows forms, and data access. Step-by-step directions walk you through processes and invite you to "Try it Out," at every stage. By the end, you'll be able to write useful programming code following the steps you've learned in this thorough, practical book. The C# 4 programming language version will be synonymous with writing code with in C# 2010 in Visual Studio 2010, and you can use it to write Windows applications, Web apps with ASP.NET, and Windows Mobile and Embedded CE apps Provides step-by-step instructions for mastering topics such as variables, flow controls, and object-oriented programming before moving to Web and Windows programming and data access Addresses expressions, functions, debugging, error handling, classes, collections, comparisons, conversions, and more If you've always wanted to master Visual C# programming, this book is the perfect one-stop resource. Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.

Decentralized Applications

Decentralized Applications PDF Author: Siraj Raval
Publisher: "O'Reilly Media, Inc."
ISBN: 1491924500
Category : Computers
Languages : en
Pages : 118

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Book Description
Take advantage of Bitcoin’s underlying technology, the blockchain, to build massively scalable, decentralized applications known as dapps. In this practical guide, author Siraj Raval explains why dapps will become more widely used—and profitable—than today’s most popular web apps. You’ll learn how the blockchain’s cryptographically stored ledger, scarce-asset model, and peer-to-peer (P2P) technology provide a more flexible, better-incentivized structure than current software models. Once you understand the theory behind dapps and what a thriving dapp ecosystem looks like, Raval shows you how to use existing tools to create a working dapp. You’ll then take a deep dive into the OpenBazaar decentralized market, and examine two case studies of successful dapps currently in use. Learn advances in distributed-system technology that make distributed data, wealth, identity, computing, and bandwidth possible Build a Twitter clone with the Go language, distributed architecture, decentralized messaging app, and peer-to-peer data store Learn about OpenBazaar’s decentralized market and its structure for supporting transactions Explore Lighthouse, a decentralized crowdfunding project that rivals sites such as Kickstarter and IndieGogo Take an in-depth look at La’Zooz, a P2P ridesharing app that transmits data directly between riders and drivers