: Are these administrative tools, mathematical simulations, or batch processing wrappers?
: Acts as the primary "macro" language for TSO/E, ISPF, and CICS.
: Designed by Mike Cowlishaw to be readable by non-programmers.
: Scripts designed for "Zero-Touch" system IPLs (Initial Program Loads) and resource monitoring.
: Using REXX to bridge legacy databases with REST APIs.
: No need for explicit variable declarations or memory management.