The Rexx Language
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The REXX Language
Author | : M. F. Cowlishaw |
Publsiher | : Unknown |
Total Pages | : 230 |
Release | : 1990 |
Genre | : Computers |
ISBN | : UOM:39015018501000 |
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This book is recognized as the standard reference manual for the REXX Programming Language, much as Kernighan and Ritchie is recognized as the standard reference book for the C Programming Language.
Rexx Programmer s Reference
Author | : Howard Fosdick |
Publsiher | : John Wiley & Sons |
Total Pages | : 722 |
Release | : 2005-03-11 |
Genre | : Computers |
ISBN | : 9780764579967 |
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&Quot;Whether you're new to Rexx or are an experienced Rexx programmer, this comprehensive reference offers you what you need to know in order to work with this easy yet powerful scripting language on any level. After a quick overview of the basics of Rexx, you'll move on to more advanced scripting topics such as portable code and optimal coding style.". "This book is for programmers on any platform who are either looking to learn Rexx or already use it and want to expand their knowledge of Rexx. A basic knowledge of programming is assumed."--BOOK JACKET.
Modern Programming Using REXX
Author | : Robert P. O'Hara,David Roos Gomberg |
Publsiher | : Prentice Hall |
Total Pages | : 216 |
Release | : 1985 |
Genre | : Computers |
ISBN | : CORNELL:31924004424028 |
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Textbook on computer programming using REXX - includes theoretical exercises. Glossary.
Implementing REXX Support in SDSF
Author | : Lydia Parziale,Amy Miu,Richard Levey,Ludvik Drobnic Martinez,Dario Facchinetti,IBM Redbooks |
Publsiher | : IBM Redbooks |
Total Pages | : 340 |
Release | : 2007-06-26 |
Genre | : Computers |
ISBN | : 9780738489148 |
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The Restructured Extended Executor (REXX) language is a procedural language that allows you to write programs and algorithms in a clear and structural way. It is an interpreted and compiled language, and you do not have to compile a REXX command list before executing it. With IBM z/OS V1.9, you can harness the versatility of REXX to interface and interact with the power of SDSF. A new function called REXX with SDSF is available that provides access to SDSF functions through the use of the REXX programming language. This REXX support provides a simple and powerful alternative to using SDSF batch. This IBM Redbooks publication describes the new support and provides sample REXX execs that exploit the new function and that perform real-world tasks related to operations, systems programming, system administration, and automation. This book complements the SDSF documentation, which is primarily reference information. The audience for this book includes operations support, system programmers, automation support, and anyone with a desire to access SDSF using a REXX interface.
The REXX Language on TSO
Author | : Gabriel F.. Gargiulo |
Publsiher | : CreateSpace |
Total Pages | : 184 |
Release | : 2012-08-19 |
Genre | : Computers |
ISBN | : 1479104779 |
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This book will teach you how to write programs in the REXX language on IBM mainframe computers. It is useful for technical, applications, and maintenance programmers working on new or legacy code written in the REXX language. It describes the REXX programming language for TSO, MVS, OS/390 and Z/OS. (IBM mainframe operating system environments). The book quickly gets you writing programs in REXX. It covers all REXX language elements, all REXX built-in functions, and the more important TSO-only functions. You will find URLs in the book linking to a set of practice problems on a public webpage, as well as additional information on setting up your TSO session to execute REXX programs. This book was written and published in 2012 by the author of "REXX in the TSO Environment." The REXX Language on TSO improves on "REXX in the TSO Environment" in every way: it clarifies important points; it is better organized, and gives better examples. REXX is a high-level scripting language created in the 1980's by IBM for the IBM mainframe operating systems CMS and MVS. It quickly gained popularity and expanded into other environments such as Netview, CICS, AIX, QMF, VSE and OS/2. REXX is often used for prototyping applications, front-ending operating system commands and TSO/ISPF panel applications. Its flexibility and clear straightforward syntax makes it a welcome replacement for IBM utility programs. REXX is generally not used for high-volume business applications because of its performance limitations with respect to compiled or assembled languages. REXX is able to read and write sequential files and/or PDS members. It contains all programming language features, including the ability to do calculations with decimal numbers to any precision. It is especially useful in manipulating character strings in free-column format. There is a chapter containing examples of REXX programs, macros, and user-written functions. Explanations of the code are shown on the facing page.
Programming in REXX
Author | : Charles Daney |
Publsiher | : McGraw-Hill Companies |
Total Pages | : 330 |
Release | : 1992 |
Genre | : Computers |
ISBN | : UOM:39015025223101 |
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A basic reference for programming in REXX--IBM's SAA procedure language--covering all the language details, concise examples and solid, practical information on how to use REXX. Includes the most important REXX programming idioms, tips, and techniques to show readers how to get the most out of it.
The REXX Handbook
Author | : Gabriel Goldberg,Philip H. Smith (III.) |
Publsiher | : McGraw-Hill Companies |
Total Pages | : 680 |
Release | : 1992 |
Genre | : Computers |
ISBN | : UOM:39015024933577 |
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This book provides a REXX tutorial combined with practical tips on programming methods and application development. Includes practical coverage of: programming for good performance; effective debugging techniques; user interface design strategies; system dependencies and interfaces; program maintenance guidelines; REXX interpreter and compiler implementations.
ISPF Programmer s Guide
Author | : Franz Lanz |
Publsiher | : Walter de Gruyter GmbH & Co KG |
Total Pages | : 320 |
Release | : 2015-11-13 |
Genre | : Computers |
ISBN | : 9783110407617 |
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This book is intended to support ISPF application programmers to become professional in the smart programming of ISPF applications using the REXX language. The contents are presented in a modular manner to suit reading with heterogeneous ISPF programming knowledge. The following topics are covered: Introduction to the programming language REXX as well as to ISPF programming, data processing in ISPF applications, use of messages, panels, skeletons, tables, ISPF variables and an introduction to creating and applying edit macros. Each theme is vividly illustrated by programming examples. The Smart ISPF Utilities contain some very useful programming aids that are often useful when programming ISPF applications. The book serves as a textbook as well as a manual for daily work. Many cross-references are included as well as an extensive index. Moreover, the author gives many helpful hints and tips on smart ISPF programming practices. The Smart ISPF Utilities contain many useful programming aids.