1. REXX 简介
REXX 的起源和历史 :
由 Mike Cowlishaw 设计
- 1979-1982 ， IBM Hursley Labs, UK
- Using feedback from over 300 users on VNET
Designed to make the ack of programming easier
Intended uses:
- personal programming
- Tailoring user commands
- Macros
- Prototyping
- Applications
Now runs on many vendors platforms
