Skip to main content

Expert Insights
Tech Solutions
Webinars & Events
Resources
Subscribe

Expert Insights
Tech Solutions
Webinars & Events
Resources
Subscribe

REXX

Latest

Beyond Legacy: The Modern Language Ecosystem of z/OS

November 10, 2025

Closing the Mainframe Information Gap Through Education

Neil Tardy

January 25, 2023

Hashes and How to Create Them on z/OS

David Stephens

January 10, 2022

IBM Z Mainframe
Java
UNIX

Linux on IBM Z
z/OS
z/VM
z/VSE

Sort by

Newest
Oldest

Application Development
Artificial Intelligence
Assembler
Automation
CICS
Cloud and Hybrid Cloud
COBOL
Db2 for z/OS
Education, Skills and Training
IBM Z Mainframe
Java
JSON
Other
Performance
Python
REXX
RPG
SQL
z/OS
z17
zTalk Podcast

Articles
Podcasts

David Stephens
Jim Schesvold
Joseph Gulla
Michael Cairns
Neil Tardy
Reg Harbeck

A Beginner’s Guide to the REXX Programming Language on z/OS

Michael Cairns

September 1, 2008

How to read and write files in the REXX programming language on z/OS.

Systems Programmers Tips and Tricks for ISPF

Michael Cairns

July 1, 2006

A look at the time-sharing option and other ISPF topics.

12

About Us
Advertise With Us
Subscriptions
Contact Us

© 2026 TechChannel. All rights reserved

Privacy Policy
Terms of Service

Key Enterprises LLC is committed to ensuring digital accessibility for techchannel.com for people with disabilities. We are continually improving the user experience for everyone, and applying the relevant accessibility standards.