Author: Robert W. Janson Publisher: Wadsworth Publishing Company ISBN: Category : Computers Languages : en Pages : 148
Book Description
At last, here's a clearly written, comprehensive guide to programmers seeking to exploit the power and integrated performance features of the AS/400. It guides programmers in navigating menus, manipulating libraries, and mastering control language, as well as working with screen design aids and debugging programs.
Author: Paul Touhy Publisher: ISBN: 9781583470473 Category : Computers Languages : en Pages : 0
Book Description
iSeries Navigator is a favorite tool of operators and administrators who use it with great success but many programmers have missed the great programming tools that is provides! This book introduces you to iSeries Navigator along with all the powerful tools and interfaces that will expand your programming horizons. As iSeries applications continue to move toward a graphical user interface (GUI), so does the development environment. Programs such as CODE and WDSC may fill the need for the programming environment, but iSeries Navigator fills the programmer's need for general system access as well as database management and development. Starting with an introduction to the basics of iSeries Navigator including how to perform standard day-to-day commands in Navigator as opposed to green screen the book goes on to explain the advantages of Navigator over green screen operations. For the programmer, it is in the GUI interface to DDL in Navigators that they will realize the most benefit. And, as DDS for database is replaced by SQL s DDL, the importance of knowing iSeries Navigator will grow. Navigator also provides GUI equivalents of standard green screen commands such as WRKSPLF, WRKSBMJOB, and DSPJOB, as well as graphical access to the Integrated File System (IFS). To maximize your efficiencies as a programmer, you need to learn the intricacies of this interface. Join Paul Tuohy as he shows you the ins and outs of iSeries Navigator in a helpful, comprehensive, and entertaining way. With a foreword by Susan Gantner With "The Programmer s Guide to iSeries Navigator" you will: Learn iSeries Navigator from a programmer's point of view Discover database features that are uniquely available with DDL Get a true GUI interface to the Database Navigator that far exceeds any green screen Use the Integrated File System (IFS) to access PCs from the iSeries Access the IFS to share directories, store program sources, and more Discover Navigator tools that simplify SQL coding Simplify the task of creating SQL tables in place of DDS-created physical files Improve the performance of your SQL statements with the Visual Explain tool Master the database feature of Navigator to create and maintain collections, tables, views, indexes, constraints, and functions "
Author: George Lin Publisher: Prentice Hall ISBN: Category : Computers Languages : en Pages : 648
Book Description
The Application System/400 (AS/400) is IBM's family of full-range, general purpose computers, which encompass a broad range of related models. This book is a complete guide to the AS/400 system, utilities, database structure, and programming.
Author: John Rhoton Publisher: Digital Press ISBN: 9781555582128 Category : Computers Languages : en Pages : 336
Book Description
Programmer's Guide to Internet Mail will help you create and manage network applications using powerful Internet mail, directory, and domain name protocols and standards. It succinctly explains from a programmer's perspective not simply the primary Internet mail protocols but also how to use other important network protocols such as LDAP and DNS vital to the creation of message-enabled applications. Readers will learn how these protocols and standards facilitate message submission, delivery and retrieval, support directory lookup, how they interoperate, and how they together create a framework for sophisticated networked applications. Programmer's Guide to Internet Mail will help you select the right protocol, or combination of protocols, for a specific programming function. Written by an expert e-mail and messaging consultant from Compaq, this insightful book is loaded with sample code you can use to begin and accelerate application development. Master the primary Internet mail and directory protocols Understand the interaction between Internet messaging clients and servers Troubleshoot e-mail network problems
Author: Paul Conte Publisher: System iNetwork ISBN: 9781882419708 Category : Computers Languages : en Pages : 548
Book Description
IBM and the rest of the computer industry are putting most of their DBMS development efforts into SQL. This reference provides the SQL/400 skills that a successful applications developer needs and shows how to create comprehensive, complex, and professional SQL/400 databases.
Author: James Cooper Publisher: Wiley ISBN: 9780471127222 Category : Computers Languages : en Pages : 804
Book Description
For companies moving their COBOL applications from older mainframes to AS/400, this book cover the specific tools from COBOL 400 that programmers need to convert and develop their applications.
Author: Frank Kyne Publisher: IBM.Com/Redbooks ISBN: 9780738489438 Category : Data loggers Languages : en Pages : 0
Book Description
The z/OS System Logger is a function provided by the operating system to exploiters running on z/OS. The number of exploiters of this component is increasing, as is its importance in relation to system performance and availability. This IBM Redbooks document provides system programmers with a solid understanding of the System Logger component and guidance about how it should be set up for optimum performance with each of the exploiters. System Logger is an MVS component that provides a logging facility for applications running in a single-system or multi-system sysplex. The advantage of using System Logger is that the responsibility for tasks such as saving the log data (with the requested persistence), retrieving the data (potentially from any system in the sysplex), archiving the data, and expiring the data is removed from the creator of the log records. In addition, Logger provides the ability to have a single, merged, log, containing log data from multiple instances of an application within the sysplex.
Author: Steven S Skiena Publisher: Springer Science & Business Media ISBN: 038722081X Category : Computers Languages : en Pages : 376
Book Description
There are many distinct pleasures associated with computer programming. Craftsmanship has its quiet rewards, the satisfaction that comes from building a useful object and making it work. Excitement arrives with the flash of insight that cracks a previously intractable problem. The spiritual quest for elegance can turn the hacker into an artist. There are pleasures in parsimony, in squeezing the last drop of performance out of clever algorithms and tight coding. The games, puzzles, and challenges of problems from international programming competitions are a great way to experience these pleasures while improving your algorithmic and coding skills. This book contains over 100 problems that have appeared in previous programming contests, along with discussions of the theory and ideas necessary to attack them. Instant online grading for all of these problems is available from two WWW robot judging sites. Combining this book with a judge gives an exciting new way to challenge and improve your programming skills. This book can be used for self-study, for teaching innovative courses in algorithms and programming, and in training for international competition. The problems in this book have been selected from over 1,000 programming problems at the Universidad de Valladolid online judge. The judge has ruled on well over one million submissions from 27,000 registered users around the world to date. We have taken only the best of the best, the most fun, exciting, and interesting problems available.
Author: Brian Sawert Publisher: Addison-Wesley Professional ISBN: Category : Computers Languages : en Pages : 324
Book Description
Brian Sawert teaches the fundamentals of programming SCSI (Small Computer Systems Interface) devices. He relates the design philosophy behind the SCSI standard, including its evolution and variations. This book focuses on software development and addresses fundamental SCSI concepts such as how SCSI devices communicate, how commands are executed, how data is transferred, and the roles played by the initiator and the target.
Author: Robert W. Janson
Author: Paul Touhy
Author: George Lin
Author: Greg Veal
Author: John Rhoton
Author: Paul Conte
Author: James Cooper
Author: Frank Kyne
Author: Steven S Skiena
Author: Brian Sawert