The REXX Language on TSO

Product Description

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/E, 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 TSO/E built-in functions, and the more important built-in REXX 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/E 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. Here are the chapter headings for The REXX Language on TSO: Chapter 1: Overview of REXXÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Chapter 2: Setting Up to Execute REXX in TSO/ISPFÂ Â Â Â Â Â Chapter 3: The Basic FeaturesÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Chapter 4: IFÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Chapter 5: LoopingÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Chapter 6: SELECT: the CASE StructureÂ Â Â Â Â Â Â Â Â Â Â Â Chapter 7: PARSEÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Chapter 8: DebuggingÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Chapter 9: Trapping Unexpected ConditionsÂ Â Â Â Â Â Â Â Â Â Â Â Chapter 10: SIGNAL: the Extinct "GO TO"Â Â Â Â Â Â Â Â Â Â Â Â Chapter 11: MathÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Chapter 12: Passing Commands to Command ProcessorsÂ Â Â Â Â Â Chapter 13: Built-in FunctionsÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Chapter 14: Writing Your Own FunctionsÂ Â Â Â Â Â Â Â Â Â Â Â Chapter 15: Writing Your Own SubroutinesÂ Â Â Â Â Â Â Â Â Â Â Â Chapter 16: The Internal Data Queue, or StackÂ Â Â Â Â Â Â Â Â Chapter 17: Compound VariablesÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Chapter 18: Reading and Writing Files: EXECIOÂ Â Â Â Â Â Â Â Â Chapter 19: The INTERPRET InstructionÂ Â Â Â Â Â Â Â Â Â Â Â Chapter 20: Running REXX in BatchÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Index

Technical Specifications

Country

USA

Brand

CREATESPACE

Manufacturer

CreateSpace Independent Publishing Platform

Binding

Paperback

ItemPartNumber

black & white illustrations

UnitCount

EANs

9781479104772

The REXX Language on TSO

Product Description

Technical Specifications

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