Comprehensive REXX Programming for z/OS

Learn advanced REXX programming techniques and start creating effective, efficient programs.
  
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Live instructor-led

5 Days/Lecture & Lab

Local Classroom and Virtual Anywhere

Guaranteed-to-Run

Advanced REXX Programming With Expert Instructors

What you’ll learn:

  • Start creating, executing, debugging and modifying programs like a pro in REXX.
  • Learn execution under MVS, both from TSO/E and non-TSO/E address spaces, and see how REXX compares to similar CLIST capabilities.
  • Put your knowledge to the test with interactive quizzes and labs. 
  • Receive one-on-one assistance to understand the more complicated aspects of the local environment.

Get unparalleled practical insight from instructors with diverse skills, industry contacts and experience working with corporate clients.

Enroll in This Course

 

Locations: Toronto, Ontario + Virtual Classroom

 

Dates: JAN 23 - 27, 2023 10:00 AM - 5:00 PM ET

$3,250.00 USD Add to Cart

 

Dates: MAY 8 - 12, 2023 10:00 AM - 5:00 PM ET

$3,250.00 USD Add to Cart

 

Course Number: PT0592

 

 



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REXX Programming for z/OS

Additional Course Details

Prerequisites

Students should have a basic understanding of the data center environment as a prerequisite for this course.

Audience

This course is designed for Data Center technical support and programming staff.

 

 

Topics Covered

  • REXX Overview
  • First REXX Procedure
  • Running REXX
  • Expressions and Operators
  • REXX Variables
  • REXX Keywords
  • Calling and Writing Subroutines and Functions
  • Built-in Functions
  • More Keyword Instructions
  • TSO/E Specific Built-In Functions
  • File I/O
  • NetView REXX
  • Using REXX with z/OS UNIX System Services
  • Rexx and ISPF
  • DB2 and REXX
  • REXX and CICS
  • VSAM and REXX
  • Advanced REXX Topics: The Stack & PARSE
  • SAS and REXX
  • IBM REXX Compiler
  • REXX and Pro/JCL
  • Web CGI Programming in REXX
  • TCP/IP Socket Programming in REXX
  • Open Object REXX Built-In Functions
  • REXX and SDSF

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REXX Programming for z/OS

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